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187 Commits

Author SHA1 Message Date
thorpej
235d97a465 KERNBASE is a constant that kernland has no business using; it's 
existence and value are machine-dependent, and using KERNBASE
either breaks binary compatibility across the same MACHINE_ARCH
or prevents this program from compiling at all.
 2001-11-29 21:22:25 +00:00
jmc
96316bebb6 Cast the printf'ing of the 2 size_t vars in dohashstat to unsigned long long as 
some ports have size_t's which are larger than int's.
 2001-11-26 21:04:49 +00:00
lukem
31c1ed8952 - Separate hashstat namelist into separate hashnl[], and don't barf if 
some of the symbols can't be found
- Only kvm_nlist() hashnl[] and histnl[] once
- Add a description to struct kernel_hash, and print with -L
- Sort entries in khashes[]
- Don't exit on unknown hashes; just display a warning and move on
 2001-11-26 14:06:31 +00:00
lukem
ef4781fc59 add stats for nchash & ncvhash 2001-11-26 10:38:59 +00:00
lukem
ff1761be8e - Use -H (instead of -h) to list all hash stats. 
- Add '-h hashname' to only list the stats for hashname.
- Add -L to list valid hashes
- Fix up some whitespace
 2001-11-26 10:18:08 +00:00
wiz
d5d43c487a Sort sections, and be consistent in each-vs-every usage at least in this 
man page.
 2001-11-26 07:52:46 +00:00
lukem
9ba7f648bb - replace -h uvmhist with -u uvmhist, and -H with -U, since uvm history stuff 
isn't generally enabled by default, and i wanted -h for something else.
- implement -h, which displays statistics for various kernel hash tables
- add deref_kptr(), which does the hard work of kvm_read() et al
- various minor cleanups
 2001-11-26 07:40:01 +00:00
enami
31b84bf30a Check array boundary correctly. 2001-11-21 00:40:56 +00:00
enami
5413315441 Print evcnt/intrcnt as unsigned. 2001-11-21 00:38:50 +00:00
bjh21
7a29a41680 When summarizing pool memory usage, account for PR_RECURSIVE pools 
specially so as to avoid counting the same memory twice.
 2001-10-07 12:50:54 +00:00
wiz
9fa0b17629 Give initiali[sz]e all the "i"s it deserves. 2001-09-18 18:15:49 +00:00
matt
531338f3ce Adjust vmstat -i / -e for wider event names 2001-08-26 02:50:37 +00:00
lukem
4e8c51f7aa when printing "avm fre" fields, use " %5ld %5ld " instead of "%6ld%6ld ", 
because it's better to slightly right-shift the display than run numbers
together when you've got > 99999KB avm or fre.
 2001-06-13 08:18:30 +00:00
christos
717b628383 move extern at a global scope. 2001-06-03 04:02:34 +00:00
ross
65dd7f43a3 Update the -s description for the uvm era. (It was stuck in the pre-mach 
bsd-vax-vm days. :-)
 2001-05-19 00:36:15 +00:00
wiz
553c8f83e4 Move vmstat.8 to vmstat.1, since the program lives in /usr/bin now and is 
not super-user-only.
Cf. short discussion on tech-userlevel.
 2001-05-06 23:37:36 +00:00
thorpej
e0d3747f72 Move the number of page colors to the top of the display. 2001-05-02 01:26:04 +00:00
thorpej
01e2971ba2 Add the number of page colors to uvmexp. 2001-05-01 19:36:56 +00:00
thorpej
a553aade18 Print print color bucket hit/miss stats. 2001-04-29 05:56:47 +00:00
wiz
a3c62eec08 Fix date and two whitespace nits. 2001-04-26 23:16:47 +00:00
wiz
53ff5059ee vmstat(8), not (1). 2001-04-09 12:35:26 +00:00
jhawk
350c31eeb0 Make -c and -w work properly when printing non-default statistics. 2001-04-05 20:04:03 +00:00
simonb
21425f4507 Show number of pages used by executables now that they're are counted 
by UVM.
 2001-03-09 02:42:23 +00:00
enami
0a3cd3740b Prevent integer overflow. 2001-01-27 11:10:18 +00:00
enami
1afed7103d Cosmetic changes. 2001-01-27 11:08:23 +00:00
simonb
198d7bfbee Don't "extern" variables and function in dkstats.c, declare them in 
dkstats.h instead.
 2000-12-01 02:08:26 +00:00
simonb
80bd9216d2 ANSIfy. 2000-11-30 23:59:03 +00:00
simonb
f982391188 Use a better description for the vnode page cache pages. 2000-11-30 12:02:19 +00:00
simonb
21abd388e9 Show anonpages and vnodepages in "vmstat -s". 2000-11-30 11:50:15 +00:00
ad
e0ffdbe290 - mdocify 
- misc clean ups
 2000-11-13 12:16:28 +00:00
sommerfeld
e970dc32cd Move cpu header right 3 spaces to match grouping in man page 2000-09-28 14:56:52 +00:00
sommerfeld
4d7c61e467 Synch with implementation (correct problem reported in misc/11086) 2000-09-28 14:51:15 +00:00
enami
f676ab58c4 Make vmstat -m to put at least one space between each numbers. 2000-09-23 00:39:19 +00:00
thorpej
c938e2e7cd Display number of zero page aborts. 2000-09-21 22:38:28 +00:00
itojun
bbef2fbaac errx?/warnx? audit. do not pass variable alone, use %s. idea from openbsd 2000-07-07 15:10:32 +00:00
mrg
8d4795719a remove include of <vm/vm.h> 2000-06-29 06:26:33 +00:00
cgd
cffb580806 Implement the more flexiable `evcnt' interface as discussed (briefly) on 
tech-kern and now documented in evcnt(9).
 2000-06-04 19:14:14 +00:00
thorpej
13ba787e60 Use kern.cp_time to fetch cp_time[]. Don't support fetching it from 
crash dumps yet, as that requires determining which CPU we should fetch
it from, etc.
 2000-06-04 16:06:25 +00:00
itojun
872ae35bf5 cp_time is no longer available in the kernel. 
remove it from namelist[] to make vmstat work.
 2000-06-04 08:07:36 +00:00
perry
0da76771e9 include sys/sched.h to get definition of CPUSTATES 2000-06-04 02:25:40 +00:00
thorpej
ae67003975 Need to include <sys/sched.h> to get cp_time-related constants. 2000-06-03 21:00:42 +00:00
simonb
cc0dc305fc cp_time[] and the terminal chars in/out counters are u_int64_t's now. 2000-05-29 11:36:43 +00:00
fair
69de15b2b2 Remove documentation of bogus "-t" option, per PR 10036. 2000-05-17 09:49:32 +00:00
thorpej
bb06f77483 Print the zero page statistics. 2000-04-24 17:40:31 +00:00
simonb
d88dfea295 Don't declare 'extern opt*' getopt variables. 2000-04-14 06:11:07 +00:00
kleink
a3c6c197a2 Cast timeval members to types we know the printf conversions of. 2000-03-27 17:03:25 +00:00
fredb
2cfe71bc9a More fallout from CL* purge. 1999-12-05 18:54:34 +00:00
soren
6df42c85a5 Make pool output fit in 80 columns on most machines. 1999-11-02 06:23:50 +00:00
thorpej
0bd35e4157 This program has to use KVM alrady, so use that to read uvmexp, rather 
than sysctl.  This can now read VM stats from crash dumps.
 1999-10-30 22:49:58 +00:00
chs
21eedb0ec1 the PMAP_NEW option is gone as the new interface is no longer optional. 1999-09-12 01:19:23 +00:00
thorpej
ed8849cd5a Define __POOL_EXPOSE to get at the guts of the pool descriptor. 1999-03-31 23:25:46 +00:00
mrg
d2397ac5f7 completely remove Mach VM support. all that is left is the all the 
header files as UVM still uses (most of) these.
 1999-03-24 05:50:49 +00:00
kleink
b75d68301e <sys/fcntl.h> -> <fcntl.h> 1999-02-12 15:04:00 +00:00
thorpej
04767647ca Nuke all mentions of vmstat -t. PR #6433, Geoff Wing. 1999-01-11 23:03:06 +00:00
perry
bfd526219d bzero->memset, bcopy->memcpy, bcmp->memcmp 1998-08-10 02:57:23 +00:00
thorpej
10be977794 Display the number of idle pages per pool. 1998-08-01 23:45:05 +00:00
pk
c84a4e8823 Print memory pool statistics. 1998-07-27 10:26:11 +00:00
mycroft
0c4d98ae35 const poisoning. 1998-07-26 17:53:10 +00:00
drochner
b2058e2f38 Fix handling of privileges - the gid was given up before dkinit() 
was called.
Pass the gid to use for KVM access explicitely to dkinit(), the caller
decides whether to call setgid(getgid()) or not.
 1998-07-19 17:47:07 +00:00
mrg
80efe80bc9 - change setgid kmem programs (that lend themselves to this) so setegid(getgid()) 
and the top, and then set the effective gid back to kmem around the call to
  kvm_openfiles().  this reduces the time group kmem is available.
- for those above that also allow this, setgid(getgid()) after the call to
  kvm_openfiles() to fully revoke priviledges.
- some KNF
- use err(3) over fprintf(3) in some places
 1998-07-06 07:50:18 +00:00
mrg
5dfbe405c5 KNF. 1998-07-05 08:02:34 +00:00
kleink
21a53ba722 Don't assume that an inclusion of <sys/time.h> makes visible all definitions 
from <sys/types.h>.
 1998-04-01 16:41:31 +00:00
kleink
08f1edf858 Update the EXAMPLES section to reflect that the interval between display 
updates is not set using the `-w' option (was `-i'); from Brian Grayson
in PR bin/5241.
 1998-04-01 16:32:54 +00:00
mrg
4c67898a4f use the uvmexp.pageins member for "pi". 1998-03-05 02:47:05 +00:00
perry
ba7b5f16ff add -DPMAP_NEW if PMAP_NEW is on in mk.conf 1998-02-18 03:54:58 +00:00
thorpej
2ca4a3f1c2 Add support for listing and dumping UVM history buffers. 1998-02-13 05:10:32 +00:00
mrg
4e8c1720a8 print almost all of uvmexp with -s. do pagein/pageout counts correctly. 
also include freed pages count (that was missing from mach vm, but present
in the "output" but hard coded to 0 in vmstat.c.
 1998-02-09 13:11:26 +00:00
mrg
279ce528ce add -DUVM to CPPFLAGS if defined(UVM) 1998-02-09 06:25:15 +00:00
mrg
52bb2f5ba0 print out the contents of uvmexp for "vmstat -s" 1998-02-07 16:50:59 +00:00
mrg
3ff646f56e flesh out standard vmstat output with UVM. 1998-02-07 16:18:14 +00:00
mrg
a705b928fd GC old old old "NEWVM". make run under UVM, if not report everything yet.. 1998-02-07 15:42:32 +00:00
thorpej
faa8ffb044 Revive the -f option: report fork statistics. 1998-01-04 03:59:04 +00:00
lukem
3e8e744696 getopt returns -1 not EOF 1997-11-01 06:49:14 +00:00
mrg
035e984ada WARNSify; deprecate register; fix some broken fprintf() statements found from WARNS. 1997-10-20 03:11:57 +00:00
mrg
0026c9e93a merge lite-2. 1997-10-18 14:34:39 +00:00
is
c0515bc6f2 Repair the formatting of the by-memory-type table of "vmstat -m" 
("MSDOSFS mount" is too big for %12s).
Note that this breaks naive parser scripts, but they would not parse
the earlier "MSDOSFS mount" line correctly, anyway.
 1997-04-10 15:49:30 +00:00
is
f70c0e95c8 "undefined" -> "undef/%d" for memory type names. Similar, but not identical 
to Ken Raeburns proposal from PR 1012, herewith closed.
 1997-04-10 15:23:50 +00:00
thorpej
a7883a4d79 If kmem stats are not being gathered by the kernel, print a useful 
message to that effect.  Fixes PR #3187, submitted by
Guenther Grau <s_grau@ira.uka.de> (fix by me).
 1997-02-22 02:04:42 +00:00
thorpej
3d130af5dc Compute halfuptime' correctly when uptime' == 1. 
From Lennart Augustsson <augustss@cs.chalmers.se>, PR #2944.
 1996-11-29 19:40:56 +00:00
cgd
72f7358ea7 print all evcnt structures, not just those which have the name "intr". 
Printing only those with the name "intr" is too restrictive, because it
means that devices can only have one interrupt, which makes little
sense for many devices and absolutely no sense for several common busses.
 1996-11-25 22:55:59 +00:00
mycroft
916902678d Remove straggling references to dk_ndrive and dk_xfer. 1996-08-08 04:11:27 +00:00
cgd
cbeadd1248 the kernel 'boottime' variable is a timeval. copy it out of kernel 
memory as such (not as a time_t).
 1996-06-05 00:18:58 +00:00
thorpej
1eaf5ee379 New userland code to read the statistics kept by the NetBSD generic 
disk framework, from John M. Vinopal <banshee@gabriella.resort.com>
 1996-05-10 23:16:30 +00:00
cgd
acf9d62a7b update for the fact that 'allevents' is now a TAILQ. 1996-04-04 00:27:50 +00:00
mark
6acb166069 Provide a read_names() function for the arm32 port. 1996-04-01 21:45:25 +00:00
jonathan
96d023c99d Fix pmax read_names() to compile with updated (release 1.1) names for 
pmax device-driver structures.
 1995-12-17 05:30:05 +00:00
cgd
47b01b6b9c print interrupt names in 14 cols. really should be dynamic. 1995-10-10 01:17:35 +00:00
cgd
dc9363b197 don't forget to accumulate interrupt counts found via allevents. 1995-10-08 06:54:36 +00:00
cgd
7d7362b02f fix spacing problem in interrupt/total/rate output line of vmstat -i 1995-10-08 06:39:16 +00:00
phil
d706482f56 For the pc532, get struct iv from the protected part of <machine/psl.h>. 1995-09-24 06:34:47 +00:00
phil
d096b0e5e1 pc532 specific interrupt code. (From Matthias Pfaller.) 1995-08-27 06:20:27 +00:00
jtc
3619016374 Moved from section 1 to section 8; PR #1298 1995-08-10 23:29:47 +00:00
ragge
fcd02a4fbe read_names() for vax needed... 1995-07-23 18:09:27 +00:00
jtc
9e981c23ff sys/signal.h -> signal.h 1995-06-27 00:31:00 +00:00
cgd
1b397d5648 fix up RCS ids 1995-05-07 22:16:23 +00:00
cgd
8aa3aa9d93 always add sys/arch to include path 1995-05-07 22:15:57 +00:00
cgd
096459aaec cast pointers to longs, not ints. 1995-04-29 05:59:11 +00:00
cgd
8e7f92fee8 add stub read_names() for the alpha 1995-04-24 07:43:17 +00:00
ragge
e1a75f1fbc VAX machine dependent defs removed. 1995-04-17 00:00:27 +00:00
pk
4df02dd0c1 Make use of the new kernel event counters; from Theo. 1995-03-14 07:35:49 +00:00