Commit Graph

20 Commits

Author SHA1 Message Date
Edward Tomasz Napierala
16e3675494 Fix a bunch of "xref refers to *this* page" igor(1) warnings.
MFC after:	1 month
2016-06-09 06:55:00 +00:00
Edward Tomasz Napierala
2597250955 Fix a bunch of "sentence not on new line" warnings from igor(1).
MFC after:	1 month
2016-06-08 08:50:35 +00:00
Mark Johnston
1b9254f885 Add support for a configurable output channel to witness(4).
This is useful in environments where system configuration is performed by
automated interaction with the system console, since unexpected witness
output makes such automation difficult. With this change, the new
debug.witness.output_channel sysctl allows one to specify that witness
output is to be printed to the kernel log (using log(9)) rather than the
console.

Reviewed by:	cem, jhb
MFC after:	2 weeks
Relnotes:	yes
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D4183
2015-11-19 05:56:59 +00:00
Enji Cooper
8c35e0d9aa Bump .Dd 2015-03-24 22:40:16 +00:00
Enji Cooper
44cf4a2545 The number of commands added when ddb(4) is enabled is 3, not 2
MFC after: 3 days
Sponsored by: EMC / Isilon Storage Division
2015-03-24 22:39:49 +00:00
Enji Cooper
6b83df33ad Bump .Dd per r278329 2015-02-06 20:52:01 +00:00
Enji Cooper
e15131d39c Document WITNESS_COUNT and WITNESS_NO_VNODE
Reviewed by: bcr, kib
Differential Revision: D1789
MFC after: 3 days
Sponsored by: EMC / Isilon Storage Division
2015-02-06 20:46:46 +00:00
John Baldwin
1b5ba09fbb - Witness doesn't verify the old MTX_NOSWITCH flag's correctness (that was obsoleted
when critical sections were added).  Instead, list a check that witness does perform.
- Note that 'show locks' in DDB takes an optional thread argument.
- Document 'show all locks'.
- Remove the BUGS section, the bug in question was fixed 11 years ago in r76272.
2012-05-30 21:02:12 +00:00
Attilio Rao
65eb71bd3c Reflect recent changes to the sysctl debug.witness.watch moving into a
tri-state variable.
2008-08-30 13:37:28 +00:00
Giorgos Keramidas
6fb9b618f5 Fix all the spelling mistakes I could find in the man pages for words
that have at least 3 characters.

MFC after:	1 week
Thanks to:	Music band ``Chingon''
		for keeping me company while searching for these.
2005-07-31 03:30:48 +00:00
Yaroslav Tykhiy
3431820a60 Don't start a sentence with an identifier.
Add missing cross-references to SEE ALSO.

X-MFC after:	6.0-RELEASE (not a big deal to bother re@)
2005-07-13 21:12:06 +00:00
Ruslan Ermilov
4f06896130 Assorted markup fixes and minor wordsmithing.
Approved by:	re
2005-06-15 13:31:23 +00:00
Alfred Perlstein
d393131a75 Document the debug.witness.watch sysctl/tuneable. 2005-04-09 14:09:54 +00:00
Simon L. B. Nielsen
9251efac2e WITNESS_DDB is now called WITNESS_KDB.
MFC after:	3 days
2004-11-26 13:54:56 +00:00
John-Mark Gurney
d698cdb301 document the recent change to debug.witness.*
fix spelling of debug.witness.kdb

MFC after:	5 days
2004-09-06 23:37:17 +00:00
Ruslan Ermilov
1a35abc4ee Correct the name of a loader(8) tunable. 2004-01-25 14:03:55 +00:00
Ruslan Ermilov
ed2879a5cf mdoc(7) police: s;BSD/OS;.Bsx; where appropriate. 2001-08-13 17:07:40 +00:00
John Baldwin
f1f899e390 Use a plain .Dv for kernel option names rather than .Qq Dv to be consistent
with other manpages.
2001-04-04 17:41:50 +00:00
Ruslan Ermilov
0657a713ff mdoc(7) police: fix markup and spelling. 2001-04-04 11:51:59 +00:00
John Baldwin
a57fa8ae36 Add a simple manpage describing the basic functionality of witness.
It needs a diagonistics section added at some point in the future.
2001-03-28 12:44:30 +00:00