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qcow2: Add the 'extended_l2' option and the QCOW2_INCOMPAT_EXTL2 bit

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Now that the implementation of subclusters is complete we can finally
add the necessary options to create and read images with this feature,
which we call "extended L2 entries".

Signed-off-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-Id: <6476caaa73216bd05b7bb2d504a20415e1665176.1594396418.git.berto@igalia.com>
[mreitz: %s/5\.1/5.2/; fixed 302's and 303's reference output]
Signed-off-by: Max Reitz <mreitz@redhat.com>
This commit is contained in:
Alberto Garcia 2020-07-10 18:13:13 +02:00 committed by Max Reitz
parent 40dee94320
commit 7be2025258
25 changed files with 256 additions and 142 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

66
block/qcow2.c
View File

@ -1449,6 +1449,12 @@ static int coroutine_fn qcow2_do_open(BlockDriverState *bs, QDict *options,
s->subcluster_size = s->cluster_size / s->subclusters_per_cluster; s->subcluster_size = s->cluster_size / s->subclusters_per_cluster;
s->subcluster_bits = ctz32(s->subcluster_size); s->subcluster_bits = ctz32(s->subcluster_size);
if (s->subcluster_size < (1 << MIN_CLUSTER_BITS)) {
error_setg(errp, "Unsupported subcluster size: %d", s->subcluster_size);
ret = -EINVAL;
goto fail;
}
/* Check support for various header values */ /* Check support for various header values */
if (header.refcount_order > 6) { if (header.refcount_order > 6) {
error_setg(errp, "Reference count entry width too large; may not " error_setg(errp, "Reference count entry width too large; may not "
@ -2934,6 +2940,11 @@ int qcow2_update_header(BlockDriverState *bs)
.bit = QCOW2_INCOMPAT_COMPRESSION_BITNR, .bit = QCOW2_INCOMPAT_COMPRESSION_BITNR,
.name = "compression type", .name = "compression type",
}, },
{
.type = QCOW2_FEAT_TYPE_INCOMPATIBLE,
.bit = QCOW2_INCOMPAT_EXTL2_BITNR,
.name = "extended L2 entries",
},
{ {
.type = QCOW2_FEAT_TYPE_COMPATIBLE, .type = QCOW2_FEAT_TYPE_COMPATIBLE,
.bit = QCOW2_COMPAT_LAZY_REFCOUNTS_BITNR, .bit = QCOW2_COMPAT_LAZY_REFCOUNTS_BITNR,
@ -3270,7 +3281,8 @@ static int64_t qcow2_calc_prealloc_size(int64_t total_size,
return meta_size + aligned_total_size; return meta_size + aligned_total_size;
} }
static bool validate_cluster_size(size_t cluster_size, Error **errp) static bool validate_cluster_size(size_t cluster_size, bool extended_l2,
Error **errp)
{ {
int cluster_bits = ctz32(cluster_size); int cluster_bits = ctz32(cluster_size);
if (cluster_bits < MIN_CLUSTER_BITS || cluster_bits > MAX_CLUSTER_BITS || if (cluster_bits < MIN_CLUSTER_BITS || cluster_bits > MAX_CLUSTER_BITS ||
@ -3280,16 +3292,28 @@ static bool validate_cluster_size(size_t cluster_size, Error **errp)
"%dk", 1 << MIN_CLUSTER_BITS, 1 << (MAX_CLUSTER_BITS - 10)); "%dk", 1 << MIN_CLUSTER_BITS, 1 << (MAX_CLUSTER_BITS - 10));
return false; return false;
} }
if (extended_l2) {
unsigned min_cluster_size =
(1 << MIN_CLUSTER_BITS) * QCOW_EXTL2_SUBCLUSTERS_PER_CLUSTER;
if (cluster_size < min_cluster_size) {
error_setg(errp, "Extended L2 entries are only supported with "
"cluster sizes of at least %u bytes", min_cluster_size);
return false;
}
}
return true; return true;
} }
static size_t qcow2_opt_get_cluster_size_del(QemuOpts *opts, Error **errp) static size_t qcow2_opt_get_cluster_size_del(QemuOpts *opts, bool extended_l2,
Error **errp)
{ {
size_t cluster_size; size_t cluster_size;
cluster_size = qemu_opt_get_size_del(opts, BLOCK_OPT_CLUSTER_SIZE, cluster_size = qemu_opt_get_size_del(opts, BLOCK_OPT_CLUSTER_SIZE,
DEFAULT_CLUSTER_SIZE); DEFAULT_CLUSTER_SIZE);
if (!validate_cluster_size(cluster_size, errp)) { if (!validate_cluster_size(cluster_size, extended_l2, errp)) {
return 0; return 0;
} }
return cluster_size; return cluster_size;
@ -3403,7 +3427,20 @@ qcow2_co_create(BlockdevCreateOptions *create_options, Error **errp)
cluster_size = DEFAULT_CLUSTER_SIZE; cluster_size = DEFAULT_CLUSTER_SIZE;
} }
if (!validate_cluster_size(cluster_size, errp)) { if (!qcow2_opts->has_extended_l2) {
qcow2_opts->extended_l2 = false;
}
if (qcow2_opts->extended_l2) {
if (version < 3) {
error_setg(errp, "Extended L2 entries are only supported with "
"compatibility level 1.1 and above (use version=v3 or "
"greater)");
ret = -EINVAL;
goto out;
}
}
if (!validate_cluster_size(cluster_size, qcow2_opts->extended_l2, errp)) {
ret = -EINVAL; ret = -EINVAL;
goto out; goto out;
} }
@ -3554,6 +3591,11 @@ qcow2_co_create(BlockdevCreateOptions *create_options, Error **errp)
cpu_to_be64(QCOW2_INCOMPAT_COMPRESSION); cpu_to_be64(QCOW2_INCOMPAT_COMPRESSION);
} }
if (qcow2_opts->extended_l2) {
header->incompatible_features |=
cpu_to_be64(QCOW2_INCOMPAT_EXTL2);
}
ret = blk_pwrite(blk, 0, header, cluster_size, 0); ret = blk_pwrite(blk, 0, header, cluster_size, 0);
g_free(header); g_free(header);
if (ret < 0) { if (ret < 0) {
@ -3731,6 +3773,7 @@ static int coroutine_fn qcow2_co_create_opts(BlockDriver *drv,
{ BLOCK_OPT_BACKING_FMT, "backing-fmt" }, { BLOCK_OPT_BACKING_FMT, "backing-fmt" },
{ BLOCK_OPT_CLUSTER_SIZE, "cluster-size" }, { BLOCK_OPT_CLUSTER_SIZE, "cluster-size" },
{ BLOCK_OPT_LAZY_REFCOUNTS, "lazy-refcounts" }, { BLOCK_OPT_LAZY_REFCOUNTS, "lazy-refcounts" },
{ BLOCK_OPT_EXTL2, "extended-l2" },
{ BLOCK_OPT_REFCOUNT_BITS, "refcount-bits" }, { BLOCK_OPT_REFCOUNT_BITS, "refcount-bits" },
{ BLOCK_OPT_ENCRYPT, BLOCK_OPT_ENCRYPT_FORMAT }, { BLOCK_OPT_ENCRYPT, BLOCK_OPT_ENCRYPT_FORMAT },
{ BLOCK_OPT_COMPAT_LEVEL, "version" }, { BLOCK_OPT_COMPAT_LEVEL, "version" },
@ -4847,11 +4890,14 @@ static BlockMeasureInfo *qcow2_measure(QemuOpts *opts, BlockDriverState *in_bs,
PreallocMode prealloc; PreallocMode prealloc;
bool has_backing_file; bool has_backing_file;
bool has_luks; bool has_luks;
bool extended_l2 = false; /* Set to false until the option is added */ bool extended_l2;
size_t l2e_size; size_t l2e_size;
/* Parse image creation options */ /* Parse image creation options */
cluster_size = qcow2_opt_get_cluster_size_del(opts, &local_err); extended_l2 = qemu_opt_get_bool_del(opts, BLOCK_OPT_EXTL2, false);
cluster_size = qcow2_opt_get_cluster_size_del(opts, extended_l2,
&local_err);
if (local_err) { if (local_err) {
goto err; goto err;
} }
@ -5047,6 +5093,8 @@ static ImageInfoSpecific *qcow2_get_specific_info(BlockDriverState *bs,
.corrupt = s->incompatible_features & .corrupt = s->incompatible_features &
QCOW2_INCOMPAT_CORRUPT, QCOW2_INCOMPAT_CORRUPT,
.has_corrupt = true, .has_corrupt = true,
.has_extended_l2 = true,
.extended_l2 = has_subclusters(s),
.refcount_bits = s->refcount_bits, .refcount_bits = s->refcount_bits,
.has_bitmaps = !!bitmaps, .has_bitmaps = !!bitmaps,
.bitmaps = bitmaps, .bitmaps = bitmaps,
@ -5774,6 +5822,12 @@ static QemuOptsList qcow2_create_opts = {
.help = "qcow2 cluster size", \ .help = "qcow2 cluster size", \
.def_value_str = stringify(DEFAULT_CLUSTER_SIZE) \ .def_value_str = stringify(DEFAULT_CLUSTER_SIZE) \
}, \ }, \
{ \
.name = BLOCK_OPT_EXTL2, \
.type = QEMU_OPT_BOOL, \
.help = "Extended L2 tables", \
.def_value_str = "off" \
}, \
{ \ { \
.name = BLOCK_OPT_PREALLOC, \ .name = BLOCK_OPT_PREALLOC, \
.type = QEMU_OPT_STRING, \ .type = QEMU_OPT_STRING, \

8
block/qcow2.h
View File

@ -246,15 +246,18 @@ enum {
QCOW2_INCOMPAT_CORRUPT_BITNR = 1, QCOW2_INCOMPAT_CORRUPT_BITNR = 1,
QCOW2_INCOMPAT_DATA_FILE_BITNR = 2, QCOW2_INCOMPAT_DATA_FILE_BITNR = 2,
QCOW2_INCOMPAT_COMPRESSION_BITNR = 3, QCOW2_INCOMPAT_COMPRESSION_BITNR = 3,
QCOW2_INCOMPAT_EXTL2_BITNR = 4,
QCOW2_INCOMPAT_DIRTY = 1 << QCOW2_INCOMPAT_DIRTY_BITNR, QCOW2_INCOMPAT_DIRTY = 1 << QCOW2_INCOMPAT_DIRTY_BITNR,
QCOW2_INCOMPAT_CORRUPT = 1 << QCOW2_INCOMPAT_CORRUPT_BITNR, QCOW2_INCOMPAT_CORRUPT = 1 << QCOW2_INCOMPAT_CORRUPT_BITNR,
QCOW2_INCOMPAT_DATA_FILE = 1 << QCOW2_INCOMPAT_DATA_FILE_BITNR, QCOW2_INCOMPAT_DATA_FILE = 1 << QCOW2_INCOMPAT_DATA_FILE_BITNR,
QCOW2_INCOMPAT_COMPRESSION = 1 << QCOW2_INCOMPAT_COMPRESSION_BITNR, QCOW2_INCOMPAT_COMPRESSION = 1 << QCOW2_INCOMPAT_COMPRESSION_BITNR,
QCOW2_INCOMPAT_EXTL2 = 1 << QCOW2_INCOMPAT_EXTL2_BITNR,
QCOW2_INCOMPAT_MASK = QCOW2_INCOMPAT_DIRTY QCOW2_INCOMPAT_MASK = QCOW2_INCOMPAT_DIRTY
| QCOW2_INCOMPAT_CORRUPT | QCOW2_INCOMPAT_CORRUPT
| QCOW2_INCOMPAT_DATA_FILE | QCOW2_INCOMPAT_DATA_FILE
| QCOW2_INCOMPAT_COMPRESSION, | QCOW2_INCOMPAT_COMPRESSION
| QCOW2_INCOMPAT_EXTL2,
}; };
/* Compatible feature bits */ /* Compatible feature bits */
@ -581,8 +584,7 @@ typedef enum QCow2MetadataOverlap {
static inline bool has_subclusters(BDRVQcow2State *s) static inline bool has_subclusters(BDRVQcow2State *s)
{ {
/* FIXME: Return false until this feature is complete */ return s->incompatible_features & QCOW2_INCOMPAT_EXTL2;
return false;
} }
static inline size_t l2_entry_size(BDRVQcow2State *s) static inline size_t l2_entry_size(BDRVQcow2State *s)

1
include/block/block_int.h
View File

@ -59,6 +59,7 @@
#define BLOCK_OPT_DATA_FILE "data_file" #define BLOCK_OPT_DATA_FILE "data_file"
#define BLOCK_OPT_DATA_FILE_RAW "data_file_raw" #define BLOCK_OPT_DATA_FILE_RAW "data_file_raw"
#define BLOCK_OPT_COMPRESSION_TYPE "compression_type" #define BLOCK_OPT_COMPRESSION_TYPE "compression_type"
#define BLOCK_OPT_EXTL2 "extended_l2"
#define BLOCK_PROBE_BUF_SIZE 512 #define BLOCK_PROBE_BUF_SIZE 512

7
qapi/block-core.json
View File

@ -67,6 +67,9 @@
# standalone (read-only) raw image without looking at qcow2 # standalone (read-only) raw image without looking at qcow2
# metadata (since: 4.0) # metadata (since: 4.0)
# #
# @extended-l2: true if the image has extended L2 entries; only valid for
# compat >= 1.1 (since 5.2)
#
# @lazy-refcounts: on or off; only valid for compat >= 1.1 # @lazy-refcounts: on or off; only valid for compat >= 1.1
# #
# @corrupt: true if the image has been marked corrupt; only valid for # @corrupt: true if the image has been marked corrupt; only valid for
@ -88,6 +91,7 @@
'compat': 'str', 'compat': 'str',
'*data-file': 'str', '*data-file': 'str',
'*data-file-raw': 'bool', '*data-file-raw': 'bool',
'*extended-l2': 'bool',
'*lazy-refcounts': 'bool', '*lazy-refcounts': 'bool',
'*corrupt': 'bool', '*corrupt': 'bool',
'refcount-bits': 'int', 'refcount-bits': 'int',
@ -4304,6 +4308,8 @@
# @data-file-raw: True if the external data file must stay valid as a # @data-file-raw: True if the external data file must stay valid as a
# standalone (read-only) raw image without looking at qcow2 # standalone (read-only) raw image without looking at qcow2
# metadata (default: false; since: 4.0) # metadata (default: false; since: 4.0)
# @extended-l2 True to make the image have extended L2 entries
# (default: false; since 5.2)
# @size: Size of the virtual disk in bytes # @size: Size of the virtual disk in bytes
# @version: Compatibility level (default: v3) # @version: Compatibility level (default: v3)
# @backing-file: File name of the backing file if a backing file # @backing-file: File name of the backing file if a backing file
@ -4324,6 +4330,7 @@
'data': { 'file': 'BlockdevRef', 'data': { 'file': 'BlockdevRef',
'*data-file': 'BlockdevRef', '*data-file': 'BlockdevRef',
'*data-file-raw': 'bool', '*data-file-raw': 'bool',
'*extended-l2': 'bool',
'size': 'size', 'size': 'size',
'*version': 'BlockdevQcow2Version', '*version': 'BlockdevQcow2Version',
'*backing-file': 'str', '*backing-file': 'str',

8
tests/qemu-iotests/031.out
View File

@ -117,7 +117,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
Header extension: Header extension:
@ -150,7 +150,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
Header extension: Header extension:
@ -164,7 +164,7 @@ No errors were found on the image.
magic 0x514649fb magic 0x514649fb
version 3 version 3
backing_file_offset 0x210 backing_file_offset 0x240
backing_file_size 0x17 backing_file_size 0x17
cluster_bits 16 cluster_bits 16
size 67108864 size 67108864
@ -188,7 +188,7 @@ data 'host_device'
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
Header extension: Header extension:

4
tests/qemu-iotests/036.out
View File

@ -26,7 +26,7 @@ compatible_features []
autoclear_features [63] autoclear_features [63]
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
@ -38,7 +38,7 @@ compatible_features []
autoclear_features [] autoclear_features []
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
*** done *** done

102
tests/qemu-iotests/049.out
View File

@ -4,90 +4,90 @@ QA output created by 049
== 1. Traditional size parameter == == 1. Traditional size parameter ==
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024 qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024b qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024b
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1k qemu-img create -f qcow2 TEST_DIR/t.qcow2 1k
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1K qemu-img create -f qcow2 TEST_DIR/t.qcow2 1K
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1M qemu-img create -f qcow2 TEST_DIR/t.qcow2 1M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1048576 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1048576 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1G qemu-img create -f qcow2 TEST_DIR/t.qcow2 1G
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1073741824 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1073741824 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1T qemu-img create -f qcow2 TEST_DIR/t.qcow2 1T
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1099511627776 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1099511627776 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024.0 qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024.0
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024.0b qemu-img create -f qcow2 TEST_DIR/t.qcow2 1024.0b
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5k qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5k
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1536 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1536 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5K qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5K
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1536 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1536 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5M qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1572864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1572864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5G qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5G
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1610612736 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1610612736 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5T qemu-img create -f qcow2 TEST_DIR/t.qcow2 1.5T
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1649267441664 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1649267441664 lazy_refcounts=off refcount_bits=16
== 2. Specifying size via -o == == 2. Specifying size via -o ==
qemu-img create -f qcow2 -o size=1024 TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1024 TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1024b TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1024b TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1k TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1k TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1K TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1K TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1M TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1M TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1048576 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1048576 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1G TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1G TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1073741824 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1073741824 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1T TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1T TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1099511627776 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1099511627776 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1024.0 TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1024.0 TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1024.0b TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1024.0b TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1024 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1.5k TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1.5k TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1536 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1536 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1.5K TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1.5K TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1536 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1536 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1.5M TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1.5M TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1572864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1572864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1.5G TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1.5G TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1610612736 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1610612736 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o size=1.5T TEST_DIR/t.qcow2 qemu-img create -f qcow2 -o size=1.5T TEST_DIR/t.qcow2
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1649267441664 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1649267441664 lazy_refcounts=off refcount_bits=16
== 3. Invalid sizes == == 3. Invalid sizes ==
@ -129,84 +129,84 @@ qemu-img: TEST_DIR/t.qcow2: The image size must be specified only once
== Check correct interpretation of suffixes for cluster size == == Check correct interpretation of suffixes for cluster size ==
qemu-img create -f qcow2 -o cluster_size=1024 TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=1024 TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o cluster_size=1024b TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=1024b TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o cluster_size=1k TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=1k TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o cluster_size=1K TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=1K TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o cluster_size=1M TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=1M TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1048576 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1048576 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o cluster_size=1024.0 TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=1024.0 TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o cluster_size=1024.0b TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=1024.0b TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=1024 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o cluster_size=0.5k TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=0.5k TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=512 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=512 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o cluster_size=0.5K TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=0.5K TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=512 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=512 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o cluster_size=0.5M TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o cluster_size=0.5M TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=524288 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=524288 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
== Check compat level option == == Check compat level option ==
qemu-img create -f qcow2 -o compat=0.10 TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o compat=0.10 TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 compat=0.10 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 compat=0.10 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o compat=1.1 TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o compat=1.1 TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 compat=1.1 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 compat=1.1 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o compat=0.42 TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o compat=0.42 TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 compat=0.42 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 compat=0.42 lazy_refcounts=off refcount_bits=16
qemu-img: TEST_DIR/t.qcow2: Invalid parameter '0.42' qemu-img: TEST_DIR/t.qcow2: Invalid parameter '0.42'
qemu-img create -f qcow2 -o compat=foobar TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o compat=foobar TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 compat=foobar lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 compat=foobar lazy_refcounts=off refcount_bits=16
qemu-img: TEST_DIR/t.qcow2: Invalid parameter 'foobar' qemu-img: TEST_DIR/t.qcow2: Invalid parameter 'foobar'
== Check preallocation option == == Check preallocation option ==
qemu-img create -f qcow2 -o preallocation=off TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o preallocation=off TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 preallocation=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off preallocation=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o preallocation=metadata TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o preallocation=metadata TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 preallocation=metadata compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off preallocation=metadata compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o preallocation=1234 TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o preallocation=1234 TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 preallocation=1234 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off preallocation=1234 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img: TEST_DIR/t.qcow2: Invalid parameter '1234' qemu-img: TEST_DIR/t.qcow2: Invalid parameter '1234'
== Check encryption option == == Check encryption option ==
qemu-img create -f qcow2 -o encryption=off TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o encryption=off TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 encryption=off cluster_size=65536 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 encryption=off cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 --object secret,id=sec0,data=123456 -o encryption=on,encrypt.key-secret=sec0 TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 --object secret,id=sec0,data=123456 -o encryption=on,encrypt.key-secret=sec0 TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 encryption=on encrypt.key-secret=sec0 cluster_size=65536 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 encryption=on encrypt.key-secret=sec0 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
== Check lazy_refcounts option (only with v3) == == Check lazy_refcounts option (only with v3) ==
qemu-img create -f qcow2 -o compat=1.1,lazy_refcounts=off TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o compat=1.1,lazy_refcounts=off TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 compat=1.1 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 compat=1.1 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o compat=1.1,lazy_refcounts=on TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o compat=1.1,lazy_refcounts=on TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 compat=1.1 lazy_refcounts=on refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 compat=1.1 lazy_refcounts=on refcount_bits=16
qemu-img create -f qcow2 -o compat=0.10,lazy_refcounts=off TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o compat=0.10,lazy_refcounts=off TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 compat=0.10 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 compat=0.10 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o compat=0.10,lazy_refcounts=on TEST_DIR/t.qcow2 64M qemu-img create -f qcow2 -o compat=0.10,lazy_refcounts=on TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 compat=0.10 lazy_refcounts=on refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 compat=0.10 lazy_refcounts=on refcount_bits=16
qemu-img: TEST_DIR/t.qcow2: Lazy refcounts only supported with compatibility level 1.1 and above (use version=v3 or greater) qemu-img: TEST_DIR/t.qcow2: Lazy refcounts only supported with compatibility level 1.1 and above (use version=v3 or greater)
*** done *** done

1
tests/qemu-iotests/060.out
View File

@ -21,6 +21,7 @@ Format specific information:
lazy refcounts: false lazy refcounts: false
refcount bits: 16 refcount bits: 16
corrupt: true corrupt: true
extended l2: false
qemu-io: can't open device TEST_DIR/t.IMGFMT: IMGFMT: Image is corrupt; cannot be opened read/write qemu-io: can't open device TEST_DIR/t.IMGFMT: IMGFMT: Image is corrupt; cannot be opened read/write
no file open, try 'help open' no file open, try 'help open'
read 512/512 bytes at offset 0 read 512/512 bytes at offset 0

20
tests/qemu-iotests/061.out
View File

@ -26,7 +26,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
magic 0x514649fb magic 0x514649fb
@ -84,7 +84,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
magic 0x514649fb magic 0x514649fb
@ -140,7 +140,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
ERROR cluster 5 refcount=0 reference=1 ERROR cluster 5 refcount=0 reference=1
@ -195,7 +195,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
magic 0x514649fb magic 0x514649fb
@ -264,7 +264,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
read 65536/65536 bytes at offset 44040192 read 65536/65536 bytes at offset 44040192
@ -326,7 +326,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
ERROR cluster 5 refcount=0 reference=1 ERROR cluster 5 refcount=0 reference=1
@ -355,7 +355,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
read 131072/131072 bytes at offset 0 read 131072/131072 bytes at offset 0
@ -530,6 +530,7 @@ Format specific information:
data file: TEST_DIR/t.IMGFMT.data data file: TEST_DIR/t.IMGFMT.data
data file raw: false data file raw: false
corrupt: false corrupt: false
extended l2: false
No errors were found on the image. No errors were found on the image.
=== Try changing the external data file === === Try changing the external data file ===
@ -551,6 +552,7 @@ Format specific information:
data file: foo data file: foo
data file raw: false data file raw: false
corrupt: false corrupt: false
extended l2: false
qemu-img: Could not open 'TEST_DIR/t.IMGFMT': 'data-file' is required for this image qemu-img: Could not open 'TEST_DIR/t.IMGFMT': 'data-file' is required for this image
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
@ -564,6 +566,7 @@ Format specific information:
refcount bits: 16 refcount bits: 16
data file raw: false data file raw: false
corrupt: false corrupt: false
extended l2: false
=== Clearing and setting data-file-raw === === Clearing and setting data-file-raw ===
@ -580,6 +583,7 @@ Format specific information:
data file: TEST_DIR/t.IMGFMT.data data file: TEST_DIR/t.IMGFMT.data
data file raw: true data file raw: true
corrupt: false corrupt: false
extended l2: false
No errors were found on the image. No errors were found on the image.
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
file format: IMGFMT file format: IMGFMT
@ -593,6 +597,7 @@ Format specific information:
data file: TEST_DIR/t.IMGFMT.data data file: TEST_DIR/t.IMGFMT.data
data file raw: false data file raw: false
corrupt: false corrupt: false
extended l2: false
No errors were found on the image. No errors were found on the image.
qemu-img: data-file-raw cannot be set on existing images qemu-img: data-file-raw cannot be set on existing images
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
@ -607,5 +612,6 @@ Format specific information:
data file: TEST_DIR/t.IMGFMT.data data file: TEST_DIR/t.IMGFMT.data
data file raw: false data file raw: false
corrupt: false corrupt: false
extended l2: false
No errors were found on the image. No errors were found on the image.
*** done *** done

12
tests/qemu-iotests/065
View File

@ -98,20 +98,20 @@ class TestQCow3NotLazy(TestQemuImgInfo):
img_options = 'compat=1.1,lazy_refcounts=off' img_options = 'compat=1.1,lazy_refcounts=off'
json_compare = { 'compat': '1.1', 'lazy-refcounts': False, json_compare = { 'compat': '1.1', 'lazy-refcounts': False,
'refcount-bits': 16, 'corrupt': False, 'refcount-bits': 16, 'corrupt': False,
'compression-type': 'zlib' } 'compression-type': 'zlib', 'extended-l2': False }
human_compare = [ 'compat: 1.1', 'compression type: zlib', human_compare = [ 'compat: 1.1', 'compression type: zlib',
'lazy refcounts: false', 'refcount bits: 16', 'lazy refcounts: false', 'refcount bits: 16',
'corrupt: false' ] 'corrupt: false', 'extended l2: false' ]
class TestQCow3Lazy(TestQemuImgInfo): class TestQCow3Lazy(TestQemuImgInfo):
'''Testing a qcow2 version 3 image with lazy refcounts enabled''' '''Testing a qcow2 version 3 image with lazy refcounts enabled'''
img_options = 'compat=1.1,lazy_refcounts=on' img_options = 'compat=1.1,lazy_refcounts=on'
json_compare = { 'compat': '1.1', 'lazy-refcounts': True, json_compare = { 'compat': '1.1', 'lazy-refcounts': True,
'refcount-bits': 16, 'corrupt': False, 'refcount-bits': 16, 'corrupt': False,
'compression-type': 'zlib' } 'compression-type': 'zlib', 'extended-l2': False }
human_compare = [ 'compat: 1.1', 'compression type: zlib', human_compare = [ 'compat: 1.1', 'compression type: zlib',
'lazy refcounts: true', 'refcount bits: 16', 'lazy refcounts: true', 'refcount bits: 16',
'corrupt: false' ] 'corrupt: false', 'extended l2: false' ]
class TestQCow3NotLazyQMP(TestQMP): class TestQCow3NotLazyQMP(TestQMP):
'''Testing a qcow2 version 3 image with lazy refcounts disabled, opening '''Testing a qcow2 version 3 image with lazy refcounts disabled, opening
@ -120,7 +120,7 @@ class TestQCow3NotLazyQMP(TestQMP):
qemu_options = 'lazy-refcounts=on' qemu_options = 'lazy-refcounts=on'
compare = { 'compat': '1.1', 'lazy-refcounts': False, compare = { 'compat': '1.1', 'lazy-refcounts': False,
'refcount-bits': 16, 'corrupt': False, 'refcount-bits': 16, 'corrupt': False,
'compression-type': 'zlib' } 'compression-type': 'zlib', 'extended-l2': False }
class TestQCow3LazyQMP(TestQMP): class TestQCow3LazyQMP(TestQMP):
@ -130,7 +130,7 @@ class TestQCow3LazyQMP(TestQMP):
qemu_options = 'lazy-refcounts=off' qemu_options = 'lazy-refcounts=off'
compare = { 'compat': '1.1', 'lazy-refcounts': True, compare = { 'compat': '1.1', 'lazy-refcounts': True,
'refcount-bits': 16, 'corrupt': False, 'refcount-bits': 16, 'corrupt': False,
'compression-type': 'zlib' } 'compression-type': 'zlib', 'extended-l2': False }
TestImageInfoSpecific = None TestImageInfoSpecific = None
TestQemuImgInfo = None TestQemuImgInfo = None

39
tests/qemu-iotests/082.out
View File

@ -3,14 +3,14 @@ QA output created by 082
=== create: Options specified more than once === === create: Options specified more than once ===
Testing: create -f foo -f qcow2 TEST_DIR/t.qcow2 128M Testing: create -f foo -f qcow2 TEST_DIR/t.qcow2 128M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
file format: IMGFMT file format: IMGFMT
virtual size: 128 MiB (134217728 bytes) virtual size: 128 MiB (134217728 bytes)
cluster_size: 65536 cluster_size: 65536
Testing: create -f qcow2 -o cluster_size=4k -o lazy_refcounts=on TEST_DIR/t.qcow2 128M Testing: create -f qcow2 -o cluster_size=4k -o lazy_refcounts=on TEST_DIR/t.qcow2 128M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=4096 compression_type=zlib size=134217728 lazy_refcounts=on refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=4096 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=on refcount_bits=16
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
file format: IMGFMT file format: IMGFMT
virtual size: 128 MiB (134217728 bytes) virtual size: 128 MiB (134217728 bytes)
@ -21,9 +21,10 @@ Format specific information:
lazy refcounts: true lazy refcounts: true
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
Testing: create -f qcow2 -o cluster_size=4k -o lazy_refcounts=on -o cluster_size=8k TEST_DIR/t.qcow2 128M Testing: create -f qcow2 -o cluster_size=4k -o lazy_refcounts=on -o cluster_size=8k TEST_DIR/t.qcow2 128M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=8192 compression_type=zlib size=134217728 lazy_refcounts=on refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=8192 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=on refcount_bits=16
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
file format: IMGFMT file format: IMGFMT
virtual size: 128 MiB (134217728 bytes) virtual size: 128 MiB (134217728 bytes)
@ -34,9 +35,10 @@ Format specific information:
lazy refcounts: true lazy refcounts: true
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
Testing: create -f qcow2 -o cluster_size=4k,cluster_size=8k TEST_DIR/t.qcow2 128M Testing: create -f qcow2 -o cluster_size=4k,cluster_size=8k TEST_DIR/t.qcow2 128M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=8192 compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=8192 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
file format: IMGFMT file format: IMGFMT
virtual size: 128 MiB (134217728 bytes) virtual size: 128 MiB (134217728 bytes)
@ -62,6 +64,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -87,6 +90,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -112,6 +116,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -137,6 +142,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -162,6 +168,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -187,6 +194,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -212,6 +220,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -237,6 +246,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -245,10 +255,10 @@ Supported options:
size=<size> - Virtual disk size size=<size> - Virtual disk size
Testing: create -f qcow2 -u -o backing_file=TEST_DIR/t.qcow2,,help -F qcow2 TEST_DIR/t.qcow2 128M Testing: create -f qcow2 -u -o backing_file=TEST_DIR/t.qcow2,,help -F qcow2 TEST_DIR/t.qcow2 128M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2,,help backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2,,help backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Testing: create -f qcow2 -u -o backing_file=TEST_DIR/t.qcow2,,? -F qcow2 TEST_DIR/t.qcow2 128M Testing: create -f qcow2 -u -o backing_file=TEST_DIR/t.qcow2,,? -F qcow2 TEST_DIR/t.qcow2 128M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2,,? backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2,,? backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Testing: create -f qcow2 -o backing_file=TEST_DIR/t.qcow2, -o help TEST_DIR/t.qcow2 128M Testing: create -f qcow2 -o backing_file=TEST_DIR/t.qcow2, -o help TEST_DIR/t.qcow2 128M
qemu-img: Invalid option list: backing_file=TEST_DIR/t.qcow2, qemu-img: Invalid option list: backing_file=TEST_DIR/t.qcow2,
@ -277,6 +287,7 @@ Supported qcow2 options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
preallocation=<str> - Preallocation mode (allowed values: off, metadata, falloc, full) preallocation=<str> - Preallocation mode (allowed values: off, metadata, falloc, full)
refcount_bits=<num> - Width of a reference count entry in bits refcount_bits=<num> - Width of a reference count entry in bits
@ -298,7 +309,7 @@ qemu-img: Format driver 'bochs' does not support image creation
=== convert: Options specified more than once === === convert: Options specified more than once ===
Testing: create -f qcow2 TEST_DIR/t.qcow2 128M Testing: create -f qcow2 TEST_DIR/t.qcow2 128M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16
Testing: convert -f foo -f qcow2 TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Testing: convert -f foo -f qcow2 TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base
image: TEST_DIR/t.IMGFMT.base image: TEST_DIR/t.IMGFMT.base
@ -322,6 +333,7 @@ Format specific information:
lazy refcounts: true lazy refcounts: true
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
Testing: convert -O qcow2 -o cluster_size=4k -o lazy_refcounts=on -o cluster_size=8k TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Testing: convert -O qcow2 -o cluster_size=4k -o lazy_refcounts=on -o cluster_size=8k TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base
image: TEST_DIR/t.IMGFMT.base image: TEST_DIR/t.IMGFMT.base
@ -334,6 +346,7 @@ Format specific information:
lazy refcounts: true lazy refcounts: true
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
Testing: convert -O qcow2 -o cluster_size=4k,cluster_size=8k TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base Testing: convert -O qcow2 -o cluster_size=4k,cluster_size=8k TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.base
image: TEST_DIR/t.IMGFMT.base image: TEST_DIR/t.IMGFMT.base
@ -361,6 +374,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -386,6 +400,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -411,6 +426,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -436,6 +452,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -461,6 +478,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -486,6 +504,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -511,6 +530,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -536,6 +556,7 @@ Supported options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
extent_size_hint=<size> - Extent size hint for the image file, 0 to disable extent_size_hint=<size> - Extent size hint for the image file, 0 to disable
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs) nocow=<bool (on/off)> - Turn off copy-on-write (valid only on btrfs)
@ -576,6 +597,7 @@ Supported qcow2 options:
encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm encrypt.ivgen-hash-alg=<str> - Name of IV generator hash algorithm
encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase encrypt.key-secret=<str> - ID of secret providing qcow AES key or LUKS passphrase
encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes) encryption=<bool (on/off)> - Encrypt the image with format 'aes'. (Deprecated in favor of encrypt.format=aes)
extended_l2=<bool (on/off)> - Extended L2 tables
lazy_refcounts=<bool (on/off)> - Postpone refcount updates lazy_refcounts=<bool (on/off)> - Postpone refcount updates
preallocation=<str> - Preallocation mode (allowed values: off, metadata, falloc, full) preallocation=<str> - Preallocation mode (allowed values: off, metadata, falloc, full)
refcount_bits=<num> - Width of a reference count entry in bits refcount_bits=<num> - Width of a reference count entry in bits
@ -621,6 +643,7 @@ Format specific information:
lazy refcounts: true lazy refcounts: true
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
Testing: amend -f qcow2 -o size=130M -o lazy_refcounts=off TEST_DIR/t.qcow2 Testing: amend -f qcow2 -o size=130M -o lazy_refcounts=off TEST_DIR/t.qcow2
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
@ -633,6 +656,7 @@ Format specific information:
lazy refcounts: false lazy refcounts: false
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
Testing: amend -f qcow2 -o size=8M -o lazy_refcounts=on -o size=132M TEST_DIR/t.qcow2 Testing: amend -f qcow2 -o size=8M -o lazy_refcounts=on -o size=132M TEST_DIR/t.qcow2
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
@ -645,6 +669,7 @@ Format specific information:
lazy refcounts: true lazy refcounts: true
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
Testing: amend -f qcow2 -o size=4M,size=148M TEST_DIR/t.qcow2 Testing: amend -f qcow2 -o size=4M,size=148M TEST_DIR/t.qcow2
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT

38
tests/qemu-iotests/085.out
View File

@ -13,7 +13,7 @@ Formatting 'TEST_DIR/t.IMGFMT.2', fmt=IMGFMT size=134217728
=== Create a single snapshot on virtio0 === === Create a single snapshot on virtio0 ===
{ 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'virtio0', 'snapshot-file':'TEST_DIR/1-snapshot-v0.IMGFMT', 'format': 'IMGFMT' } } { 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'virtio0', 'snapshot-file':'TEST_DIR/1-snapshot-v0.IMGFMT', 'format': 'IMGFMT' } }
Formatting 'TEST_DIR/1-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2.1 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/1-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2.1 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
=== Invalid command - missing device and nodename === === Invalid command - missing device and nodename ===
@ -30,40 +30,40 @@ Formatting 'TEST_DIR/1-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compress
=== Create several transactional group snapshots === === Create several transactional group snapshots ===
{ 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/2-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/2-snapshot-v1.IMGFMT' } } ] } } { 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/2-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/2-snapshot-v1.IMGFMT' } } ] } }
Formatting 'TEST_DIR/2-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/1-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/2-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/1-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/2-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2.2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/2-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/t.qcow2.2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{ 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/3-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/3-snapshot-v1.IMGFMT' } } ] } } { 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/3-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/3-snapshot-v1.IMGFMT' } } ] } }
Formatting 'TEST_DIR/3-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/2-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/3-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/2-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/3-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/2-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/3-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/2-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{ 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/4-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/4-snapshot-v1.IMGFMT' } } ] } } { 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/4-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/4-snapshot-v1.IMGFMT' } } ] } }
Formatting 'TEST_DIR/4-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/3-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/4-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/3-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/4-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/3-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/4-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/3-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{ 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/5-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/5-snapshot-v1.IMGFMT' } } ] } } { 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/5-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/5-snapshot-v1.IMGFMT' } } ] } }
Formatting 'TEST_DIR/5-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/4-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/5-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/4-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/5-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/4-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/5-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/4-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{ 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/6-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/6-snapshot-v1.IMGFMT' } } ] } } { 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/6-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/6-snapshot-v1.IMGFMT' } } ] } }
Formatting 'TEST_DIR/6-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/5-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/6-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/5-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/6-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/5-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/6-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/5-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{ 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/7-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/7-snapshot-v1.IMGFMT' } } ] } } { 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/7-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/7-snapshot-v1.IMGFMT' } } ] } }
Formatting 'TEST_DIR/7-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/6-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/7-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/6-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/7-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/6-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/7-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/6-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{ 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/8-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/8-snapshot-v1.IMGFMT' } } ] } } { 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/8-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/8-snapshot-v1.IMGFMT' } } ] } }
Formatting 'TEST_DIR/8-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/7-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/8-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/7-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/8-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/7-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/8-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/7-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{ 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/9-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/9-snapshot-v1.IMGFMT' } } ] } } { 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/9-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/9-snapshot-v1.IMGFMT' } } ] } }
Formatting 'TEST_DIR/9-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/8-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/9-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/8-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/9-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/8-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/9-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/8-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{ 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/10-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/10-snapshot-v1.IMGFMT' } } ] } } { 'execute': 'transaction', 'arguments': {'actions': [ { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio0', 'snapshot-file': 'TEST_DIR/10-snapshot-v0.IMGFMT' } }, { 'type': 'blockdev-snapshot-sync', 'data' : { 'device': 'virtio1', 'snapshot-file': 'TEST_DIR/10-snapshot-v1.IMGFMT' } } ] } }
Formatting 'TEST_DIR/10-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/9-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/10-snapshot-v0.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/9-snapshot-v0.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/10-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 backing_file=TEST_DIR/9-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/10-snapshot-v1.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 backing_file=TEST_DIR/9-snapshot-v1.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
=== Create a couple of snapshots using blockdev-snapshot === === Create a couple of snapshots using blockdev-snapshot ===

4
tests/qemu-iotests/144.out
View File

@ -9,7 +9,7 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=536870912
{ 'execute': 'qmp_capabilities' } { 'execute': 'qmp_capabilities' }
{"return": {}} {"return": {}}
{ 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'virtio0', 'snapshot-file':'TEST_DIR/tmp.IMGFMT', 'format': 'IMGFMT' } } { 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'virtio0', 'snapshot-file':'TEST_DIR/tmp.IMGFMT', 'format': 'IMGFMT' } }
Formatting 'TEST_DIR/tmp.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/tmp.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
=== Performing block-commit on active layer === === Performing block-commit on active layer ===
@ -31,6 +31,6 @@ Formatting 'TEST_DIR/tmp.qcow2', fmt=qcow2 cluster_size=65536 compression_type=z
=== Performing Live Snapshot 2 === === Performing Live Snapshot 2 ===
{ 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'virtio0', 'snapshot-file':'TEST_DIR/tmp2.IMGFMT', 'format': 'IMGFMT' } } { 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'virtio0', 'snapshot-file':'TEST_DIR/tmp2.IMGFMT', 'format': 'IMGFMT' } }
Formatting 'TEST_DIR/tmp2.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/tmp2.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=536870912 backing_file=TEST_DIR/t.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
*** done *** done

2
tests/qemu-iotests/182.out
View File

@ -13,7 +13,7 @@ Is another process using the image [TEST_DIR/t.qcow2]?
{'execute': 'blockdev-add', 'arguments': { 'node-name': 'node0', 'driver': 'file', 'filename': 'TEST_DIR/t.IMGFMT', 'locking': 'on' } } {'execute': 'blockdev-add', 'arguments': { 'node-name': 'node0', 'driver': 'file', 'filename': 'TEST_DIR/t.IMGFMT', 'locking': 'on' } }
{"return": {}} {"return": {}}
{'execute': 'blockdev-snapshot-sync', 'arguments': { 'node-name': 'node0', 'snapshot-file': 'TEST_DIR/t.IMGFMT.overlay', 'snapshot-node-name': 'node1' } } {'execute': 'blockdev-snapshot-sync', 'arguments': { 'node-name': 'node0', 'snapshot-file': 'TEST_DIR/t.IMGFMT.overlay', 'snapshot-node-name': 'node1' } }
Formatting 'TEST_DIR/t.qcow2.overlay', fmt=qcow2 cluster_size=65536 compression_type=zlib size=197120 backing_file=TEST_DIR/t.qcow2 backing_fmt=file lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2.overlay', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=197120 backing_file=TEST_DIR/t.qcow2 backing_fmt=file lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{'execute': 'blockdev-add', 'arguments': { 'node-name': 'node1', 'driver': 'file', 'filename': 'TEST_DIR/t.IMGFMT', 'locking': 'on' } } {'execute': 'blockdev-add', 'arguments': { 'node-name': 'node1', 'driver': 'file', 'filename': 'TEST_DIR/t.IMGFMT', 'locking': 'on' } }
{"return": {}} {"return": {}}

8
tests/qemu-iotests/185.out
View File

@ -9,14 +9,14 @@ Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=67108864
=== Creating backing chain === === Creating backing chain ===
{ 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'disk', 'snapshot-file': 'TEST_DIR/t.IMGFMT.mid', 'format': 'IMGFMT', 'mode': 'absolute-paths' } } { 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'disk', 'snapshot-file': 'TEST_DIR/t.IMGFMT.mid', 'format': 'IMGFMT', 'mode': 'absolute-paths' } }
Formatting 'TEST_DIR/t.qcow2.mid', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 backing_file=TEST_DIR/t.qcow2.base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2.mid', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 backing_file=TEST_DIR/t.qcow2.base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
{ 'execute': 'human-monitor-command', 'arguments': { 'command-line': 'qemu-io disk "write 0 4M"' } } { 'execute': 'human-monitor-command', 'arguments': { 'command-line': 'qemu-io disk "write 0 4M"' } }
wrote 4194304/4194304 bytes at offset 0 wrote 4194304/4194304 bytes at offset 0
4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
{"return": ""} {"return": ""}
{ 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'disk', 'snapshot-file': 'TEST_DIR/t.IMGFMT', 'format': 'IMGFMT', 'mode': 'absolute-paths' } } { 'execute': 'blockdev-snapshot-sync', 'arguments': { 'device': 'disk', 'snapshot-file': 'TEST_DIR/t.IMGFMT', 'format': 'IMGFMT', 'mode': 'absolute-paths' } }
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 backing_file=TEST_DIR/t.qcow2.mid backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 backing_file=TEST_DIR/t.qcow2.mid backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
{"return": {}} {"return": {}}
=== Start commit job and exit qemu === === Start commit job and exit qemu ===
@ -48,7 +48,7 @@ Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zli
{ 'execute': 'qmp_capabilities' } { 'execute': 'qmp_capabilities' }
{"return": {}} {"return": {}}
{ 'execute': 'drive-mirror', 'arguments': { 'device': 'disk', 'target': 'TEST_DIR/t.IMGFMT.copy', 'format': 'IMGFMT', 'sync': 'full', 'speed': 65536 } } { 'execute': 'drive-mirror', 'arguments': { 'device': 'disk', 'target': 'TEST_DIR/t.IMGFMT.copy', 'format': 'IMGFMT', 'sync': 'full', 'speed': 65536 } }
Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "created", "id": "disk"}} {"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "created", "id": "disk"}}
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "running", "id": "disk"}} {"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "running", "id": "disk"}}
{"return": {}} {"return": {}}
@ -62,7 +62,7 @@ Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 cluster_size=65536 compression_typ
{ 'execute': 'qmp_capabilities' } { 'execute': 'qmp_capabilities' }
{"return": {}} {"return": {}}
{ 'execute': 'drive-backup', 'arguments': { 'device': 'disk', 'target': 'TEST_DIR/t.IMGFMT.copy', 'format': 'IMGFMT', 'sync': 'full', 'speed': 65536 } } { 'execute': 'drive-backup', 'arguments': { 'device': 'disk', 'target': 'TEST_DIR/t.IMGFMT.copy', 'format': 'IMGFMT', 'sync': 'full', 'speed': 65536 } }
Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "created", "id": "disk"}} {"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "created", "id": "disk"}}
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "running", "id": "disk"}} {"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "running", "id": "disk"}}
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "paused", "id": "disk"}} {"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "paused", "id": "disk"}}

2
tests/qemu-iotests/198
View File

@ -94,6 +94,7 @@ echo "== checking image base =="
$QEMU_IMG info --image-opts $IMGSPECBASE | _filter_img_info --format-specific \ $QEMU_IMG info --image-opts $IMGSPECBASE | _filter_img_info --format-specific \
| sed -e "/^disk size:/ D" -e '/refcount bits:/ D' -e '/compat:/ D' \ | sed -e "/^disk size:/ D" -e '/refcount bits:/ D' -e '/compat:/ D' \
-e '/lazy refcounts:/ D' -e '/corrupt:/ D' -e '/^\s*data file/ D' \ -e '/lazy refcounts:/ D' -e '/corrupt:/ D' -e '/^\s*data file/ D' \
-e '/extended l2:/ D' \
| _filter_json_filename | _filter_json_filename
echo echo
@ -101,6 +102,7 @@ echo "== checking image layer =="
$QEMU_IMG info --image-opts $IMGSPECLAYER | _filter_img_info --format-specific \ $QEMU_IMG info --image-opts $IMGSPECLAYER | _filter_img_info --format-specific \
| sed -e "/^disk size:/ D" -e '/refcount bits:/ D' -e '/compat:/ D' \ | sed -e "/^disk size:/ D" -e '/refcount bits:/ D' -e '/compat:/ D' \
-e '/lazy refcounts:/ D' -e '/corrupt:/ D' -e '/^\s*data file/ D' \ -e '/lazy refcounts:/ D' -e '/corrupt:/ D' -e '/^\s*data file/ D' \
-e '/extended l2:/ D' \
| _filter_json_filename | _filter_json_filename

4
tests/qemu-iotests/206.out
View File

@ -22,6 +22,7 @@ Format specific information:
lazy refcounts: false lazy refcounts: false
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
=== Successful image creation (inline blockdev-add, explicit defaults) === === Successful image creation (inline blockdev-add, explicit defaults) ===
@ -45,6 +46,7 @@ Format specific information:
lazy refcounts: false lazy refcounts: false
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
=== Successful image creation (v3 non-default options) === === Successful image creation (v3 non-default options) ===
@ -68,6 +70,7 @@ Format specific information:
lazy refcounts: true lazy refcounts: true
refcount bits: 1 refcount bits: 1
corrupt: false corrupt: false
extended l2: false
=== Successful image creation (v2 non-default options) === === Successful image creation (v2 non-default options) ===
@ -146,6 +149,7 @@ Format specific information:
payload offset: 528384 payload offset: 528384
master key iters: XXX master key iters: XXX
corrupt: false corrupt: false
extended l2: false
=== Invalid BlockdevRef === === Invalid BlockdevRef ===

5
tests/qemu-iotests/242.out
View File

@ -16,6 +16,7 @@ Format specific information:
lazy refcounts: false lazy refcounts: false
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
No bitmap in JSON format output No bitmap in JSON format output
@ -42,6 +43,7 @@ Format specific information:
granularity: 32768 granularity: 32768
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
The same bitmaps in JSON format: The same bitmaps in JSON format:
[ [
@ -80,6 +82,7 @@ Format specific information:
granularity: 65536 granularity: 65536
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
The same bitmaps in JSON format: The same bitmaps in JSON format:
[ [
@ -123,6 +126,7 @@ Format specific information:
granularity: 65536 granularity: 65536
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
The same bitmaps in JSON format: The same bitmaps in JSON format:
[ [
@ -167,5 +171,6 @@ Format specific information:
granularity: 16384 granularity: 16384
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
Test complete Test complete

8
tests/qemu-iotests/255.out
View File

@ -3,9 +3,9 @@ Finishing a commit job with background reads
=== Create backing chain and start VM === === Create backing chain and start VM ===
Formatting 'TEST_DIR/PID-t.qcow2.mid', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-t.qcow2.mid', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-t.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-t.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16
=== Start background read requests === === Start background read requests ===
@ -23,9 +23,9 @@ Closing the VM while a job is being cancelled
=== Create images and start VM === === Create images and start VM ===
Formatting 'TEST_DIR/PID-src.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-src.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-dst.qcow2', fmt=qcow2 cluster_size=65536 compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-dst.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=134217728 lazy_refcounts=off refcount_bits=16
wrote 1048576/1048576 bytes at offset 0 wrote 1048576/1048576 bytes at offset 0
1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)

49
tests/qemu-iotests/274.out
View File

@ -1,9 +1,9 @@
== Commit tests == == Commit tests ==
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=2097152 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=2097152 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-mid', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1048576 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-mid', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1048576 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=2097152 backing_file=TEST_DIR/PID-mid backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=2097152 backing_file=TEST_DIR/PID-mid backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 2097152/2097152 bytes at offset 0 wrote 2097152/2097152 bytes at offset 0
2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -57,6 +57,7 @@ Format specific information:
lazy refcounts: false lazy refcounts: false
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
read 1048576/1048576 bytes at offset 0 read 1048576/1048576 bytes at offset 0
1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -65,11 +66,11 @@ read 1048576/1048576 bytes at offset 1048576
1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
=== Testing HMP commit (top -> mid) === === Testing HMP commit (top -> mid) ===
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=2097152 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=2097152 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-mid', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1048576 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-mid', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1048576 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=2097152 backing_file=TEST_DIR/PID-mid backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=2097152 backing_file=TEST_DIR/PID-mid backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 2097152/2097152 bytes at offset 0 wrote 2097152/2097152 bytes at offset 0
2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -88,6 +89,7 @@ Format specific information:
lazy refcounts: false lazy refcounts: false
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
read 1048576/1048576 bytes at offset 0 read 1048576/1048576 bytes at offset 0
1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -96,11 +98,11 @@ read 1048576/1048576 bytes at offset 1048576
1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
=== Testing QMP active commit (top -> mid) === === Testing QMP active commit (top -> mid) ===
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=2097152 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=2097152 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-mid', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1048576 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-mid', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1048576 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=2097152 backing_file=TEST_DIR/PID-mid backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=2097152 backing_file=TEST_DIR/PID-mid backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 2097152/2097152 bytes at offset 0 wrote 2097152/2097152 bytes at offset 0
2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -125,6 +127,7 @@ Format specific information:
lazy refcounts: false lazy refcounts: false
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
read 1048576/1048576 bytes at offset 0 read 1048576/1048576 bytes at offset 0
1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -134,9 +137,9 @@ read 1048576/1048576 bytes at offset 1048576
== Resize tests == == Resize tests ==
=== preallocation=off === === preallocation=off ===
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=6442450944 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=6442450944 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=1073741824 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=1073741824 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 65536/65536 bytes at offset 5368709120 wrote 65536/65536 bytes at offset 5368709120
64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -153,9 +156,9 @@ read 65536/65536 bytes at offset 5368709120
{ "start": 1073741824, "length": 7516192768, "depth": 0, "zero": true, "data": false}] { "start": 1073741824, "length": 7516192768, "depth": 0, "zero": true, "data": false}]
=== preallocation=metadata === === preallocation=metadata ===
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=34359738368 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=34359738368 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=32212254720 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=32212254720 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 65536/65536 bytes at offset 33285996544 wrote 65536/65536 bytes at offset 33285996544
64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -177,9 +180,9 @@ read 65536/65536 bytes at offset 33285996544
{ "start": 34896609280, "length": 536870912, "depth": 0, "zero": true, "data": false, "offset": 2685075456}] { "start": 34896609280, "length": 536870912, "depth": 0, "zero": true, "data": false, "offset": 2685075456}]
=== preallocation=falloc === === preallocation=falloc ===
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=10485760 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=10485760 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=5242880 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=5242880 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 65536/65536 bytes at offset 9437184 wrote 65536/65536 bytes at offset 9437184
64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -196,9 +199,9 @@ read 65536/65536 bytes at offset 9437184
{ "start": 5242880, "length": 10485760, "depth": 0, "zero": false, "data": true, "offset": 327680}] { "start": 5242880, "length": 10485760, "depth": 0, "zero": false, "data": true, "offset": 327680}]
=== preallocation=full === === preallocation=full ===
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=16777216 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=16777216 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=8388608 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=8388608 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 65536/65536 bytes at offset 11534336 wrote 65536/65536 bytes at offset 11534336
64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -215,9 +218,9 @@ read 65536/65536 bytes at offset 11534336
{ "start": 8388608, "length": 4194304, "depth": 0, "zero": false, "data": true, "offset": 327680}] { "start": 8388608, "length": 4194304, "depth": 0, "zero": false, "data": true, "offset": 327680}]
=== preallocation=off === === preallocation=off ===
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=393216 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=393216 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=259072 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=259072 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 65536/65536 bytes at offset 259072 wrote 65536/65536 bytes at offset 259072
64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -235,9 +238,9 @@ read 65536/65536 bytes at offset 259072
{ "start": 262144, "length": 262144, "depth": 0, "zero": true, "data": false}] { "start": 262144, "length": 262144, "depth": 0, "zero": true, "data": false}]
=== preallocation=off === === preallocation=off ===
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=409600 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=409600 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=262144 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=262144 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 65536/65536 bytes at offset 344064 wrote 65536/65536 bytes at offset 344064
64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@ -254,9 +257,9 @@ read 65536/65536 bytes at offset 344064
{ "start": 262144, "length": 262144, "depth": 0, "zero": true, "data": false}] { "start": 262144, "length": 262144, "depth": 0, "zero": true, "data": false}]
=== preallocation=off === === preallocation=off ===
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=524288 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=524288 lazy_refcounts=off refcount_bits=16
Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 compression_type=zlib size=262144 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-top', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=262144 backing_file=TEST_DIR/PID-base backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
wrote 65536/65536 bytes at offset 446464 wrote 65536/65536 bytes at offset 446464
64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 64 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)

2
tests/qemu-iotests/280.out
View File

@ -1,4 +1,4 @@
Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16 Formatting 'TEST_DIR/PID-base', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=67108864 lazy_refcounts=off refcount_bits=16
=== Launch VM === === Launch VM ===
Enabling migration QMP events on VM... Enabling migration QMP events on VM...

2
tests/qemu-iotests/291.out
View File

@ -41,6 +41,7 @@ Format specific information:
granularity: 65536 granularity: 65536
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
image: TEST_DIR/t.IMGFMT image: TEST_DIR/t.IMGFMT
file format: IMGFMT file format: IMGFMT
virtual size: 10 MiB (10485760 bytes) virtual size: 10 MiB (10485760 bytes)
@ -65,6 +66,7 @@ Format specific information:
granularity: 65536 granularity: 65536
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
=== Check bitmap contents === === Check bitmap contents ===

1
tests/qemu-iotests/302.out
View File

@ -17,6 +17,7 @@ Format specific information:
lazy refcounts: false lazy refcounts: false
refcount bits: 16 refcount bits: 16
corrupt: false corrupt: false
extended l2: false
=== Converted image check === === Converted image check ===
No errors were found on the image. No errors were found on the image.

4
tests/qemu-iotests/303.out
View File

@ -47,7 +47,7 @@ header_length 112
Header extension: Header extension:
magic 0x6803f857 (Feature table) magic 0x6803f857 (Feature table)
length 336 length 384
data <binary> data <binary>
Header extension: Header extension:
@ -105,7 +105,7 @@ Bitmap table type size offset
{ {
"name": "Feature table", "name": "Feature table",
"magic": 1745090647, "magic": 1745090647,
"length": 336, "length": 384,
"data_str": "<binary>" "data_str": "<binary>"
}, },
{ {

1
tests/qemu-iotests/common.filter
View File

@ -239,6 +239,7 @@ _filter_img_info()
-e "/adapter_type: '[^']*'/d" \ -e "/adapter_type: '[^']*'/d" \
-e "/hwversion: '[^']*'/d" \ -e "/hwversion: '[^']*'/d" \
-e "/lazy_refcounts: \\(on\\|off\\)/d" \ -e "/lazy_refcounts: \\(on\\|off\\)/d" \
-e "/extended_l2=\\(on\\|off\\)/d" \
-e "/block_size: [0-9]\\+/d" \ -e "/block_size: [0-9]\\+/d" \
-e "/block_state_zero: \\(on\\|off\\)/d" \ -e "/block_state_zero: \\(on\\|off\\)/d" \
-e "/log_size: [0-9]\\+/d" \ -e "/log_size: [0-9]\\+/d" \