qemu/qapi
Keqian Zhu dc14a47076 migration/throttle: Add throttle-trig-thres migration parameter
Currently, if the bytes_dirty_period is more than the 50% of
bytes_xfer_period, we start or increase throttling.

If we make this percentage higher, then we can tolerate higher
dirty rate during migration, which means less impact on guest.
The side effect of higher percentage is longer migration time.
We can make this parameter configurable to switch between mig-
ration time first or guest performance first.

The default value is 50 and valid range is 1 to 100.

Signed-off-by: Keqian Zhu <zhukeqian1@huawei.com>
Message-Id: <20200224023142.39360-1-zhukeqian1@huawei.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-03-13 09:36:30 +00:00
..
Makefile.objs qemu-storage-daemon: Add --monitor option 2020-03-06 17:21:28 +01:00
audio.json audio: proper support for float samples in mixeng 2020-02-06 14:35:57 +01:00
authz.json
block-core.json qapi: Add '@allow-write-only-overlay' feature for 'blockdev-snapshot' 2020-03-11 15:54:38 +01:00
block.json block: Move sysemu QMP commands to QAPI block module 2020-03-06 17:15:38 +01:00
char.json qapi: Add blank lines before bulleted lists 2020-02-15 11:41:50 +01:00
common.json qapi: Move query-target from misc.json to machine.json 2019-08-21 13:24:01 +02:00
control.json monitor: Add allow_hmp parameter to monitor_init() 2020-03-06 17:21:28 +01:00
crypto.json
dump.json qapi: Fix indent level on doc comments in json files 2020-02-15 11:41:50 +01:00
error.json
introspect.json qapi: Fix indent level on doc comments in json files 2020-02-15 11:41:50 +01:00
job.json qapi: Fix indent level on doc comments in json files 2020-02-15 11:41:50 +01:00
machine-target.json qapi: Fix indent level on doc comments in json files 2020-02-15 11:41:50 +01:00
machine.json qapi: Delete all the "foo: dropped in n.n" notes 2020-02-15 11:41:50 +01:00
migration.json migration/throttle: Add throttle-trig-thres migration parameter 2020-03-13 09:36:30 +00:00
misc-target.json qapi: Fix indent level on doc comments in json files 2020-02-15 11:41:50 +01:00
misc.json qapi: Split control.json off misc.json 2020-02-17 13:53:47 +01:00
net.json qapi: Delete all the "foo: dropped in n.n" notes 2020-02-15 11:41:50 +01:00
opts-visitor.c make check-unit: use after free in test-opts-visitor 2019-09-24 11:03:44 +02:00
pragma.json qapi: Create 'pragma' module 2020-03-06 17:21:28 +01:00
qapi-clone-visitor.c
qapi-dealloc-visitor.c
qapi-schema.json qapi: Create 'pragma' module 2020-03-06 17:21:28 +01:00
qapi-util.c
qapi-visit-core.c
qdev.json qapi: Fix indent level on doc comments in json files 2020-02-15 11:41:50 +01:00
qmp-dispatch.c qmp-dispatch: Use CommandNotFound error for disabled commands 2019-09-28 16:51:30 +02:00
qmp-event.c
qmp-registry.c
qobject-input-visitor.c
qobject-output-visitor.c
qom.json qapi: Flatten object-add 2020-03-06 17:21:27 +01:00
rdma.json
rocker.json qapi: Fix indent level on doc comments in json files 2020-02-15 11:41:50 +01:00
run-state.json qapi: Fix indent level on doc comments in json files 2020-02-15 11:41:50 +01:00
sockets.json qapi: Fix indent level on doc comments in json files 2020-02-15 11:41:50 +01:00
string-input-visitor.c
string-output-visitor.c cutils: Move size_to_str() from "qemu-common.h" to "qemu/cutils.h" 2019-09-19 11:57:34 +02:00
tpm.json qapi: Use explicit bulleted lists 2020-02-15 11:41:50 +01:00
trace-events
trace.json qapi: Add blank lines before bulleted lists 2020-02-15 11:41:50 +01:00
transaction.json qemu-storage-daemon: Add --monitor option 2020-03-06 17:21:28 +01:00
ui.json qapi: Delete all the "foo: dropped in n.n" notes 2020-02-15 11:41:50 +01:00