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101 Commits

Author SHA1 Message Date
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