| Commit message (Collapse) | Author | Age | Files | Lines |
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Advertise ctlstat(8) a little better.
Sponsored by: The FreeBSD Foundation
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of average duration, and total busy time instead of %.
This looks more useful when one runs `iostat -Ix` periodically to
collect statistics: e.g. now it is possible to calculate busy %
between two runs subtracting total busy times and dividing per time
period.
Average duration and % busy are still available via `iostat -x`.
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is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
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- The default repeat count for iostat(8) is 1 unless there
was a -w on the command line.
- A -x display doesn't include TTY or CPU stats by default
but they can be turned on with a -T or -C, respectively.
Submitted by: arundel (initial version)
Reviewed by: arundel
MFC after: 1 week
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be more inline with what gstat uses.
Reviewed by: gnn
Silence from: phk, keramida
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MFC after: 3 days
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MFC after: 3 days
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to where they belong. Previously they were misplaced,
i.e., swapped.
MFC after: 3 days
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MFC after: 2 Weeks
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Approved by: scottl(mentor)
Obtained from: Yahoo Inc.
MFC after: 2 weeks
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e.g.
vmstat -w.5
iostat -w.5
Reviewed by: jhb
Approved by: scottl (mentor)
Obtained from: Yahoo Inc.
MFC after: 2 weeks
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o Implement Solaris-like -z flag: omit lines for devices with no activity.
o iostat.8: describe -x and -z flags, Xr devstat(3), touch .Dd.
PR: mostly bin/68840, with style changes; bin/73327
Submitted by: Dan Nelson, Peter Schuller
Obtained from: NetBSD (a part of man page)
MFC after: 1 month
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sections, so that users of one can learn about the others easily.
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PR: 46104
Pointed out by: Rich Morin <rdm@cfcl.com>
Approved by: re (rwatson)
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PR: docs/37757
Submitted by: Hiten Pandya <hiten@uk.FreeBSD.org>
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crash dumps, and make it use sysctl for all data retrievals in the
"live" case (i.e. when not using iostat on a crash dump).
Remove setgid kmem for the iostat executable, it is not needed any
more after these changes.
Reviewed by: ken
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before.
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Remove -? flag that was not working but documented. Make it work instead
but hide it in man page and usage string as others tools do.
Spelling.
Abort on allocation failure (with errx()).
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- Sort xrefs.
- FreeBSD.ORG -> FreeBSD.org
- Be consistent with section names as outlined in mdoc(7).
- Other misc mdoc cleanup.
PR: doc/13144
Submitted by: Alexey M. Zelkin <phantom@cris.net>
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commit.
Reviewed by: gibbs
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fixed variable so all manually-specified devices are shown rather then
cutting the display off at 3, fixed formatting for msps when msps is
larger then 100 (it was blowing the columner display output before),
added -K option to make blk count (-oIK) force a 1K block size (to conform
more closely to systat, vmstat definition of blocksize).
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Submitted by: "Kenneth D. Merry" <ken@plutotech.com>
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man pages.
Masanobu Saitoh <msaitoh@spa.is.uec.ac.jp>
Giles Lean <giles@nemeton.com.au>
<soda@sra.co.jp>
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Submitted by: fredriks@mcs.com
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