svn commit: r286516 - head/share/man/man4
Alexander Motin
mav at FreeBSD.org
Sun Aug 9 10:11:05 UTC 2015
Author: mav
Date: Sun Aug 9 10:11:04 2015
New Revision: 286516
URL: https://svnweb.freebsd.org/changeset/base/286516
Log:
Document kern.cam.ctl.debug sysctl.
MFC after: 1 week
Modified:
head/share/man/man4/ctl.4
Modified: head/share/man/man4/ctl.4
==============================================================================
--- head/share/man/man4/ctl.4 Sun Aug 9 10:00:13 2015 (r286515)
+++ head/share/man/man4/ctl.4 Sun Aug 9 10:11:04 2015 (r286516)
@@ -23,7 +23,7 @@
.\" SUCH DAMAGE.
.\"
.\" $FreeBSD$
-.Dd July 11, 2015
+.Dd August 9, 2015
.Dt CTL 4
.Os
.Sh NAME
@@ -91,6 +91,17 @@ variables and
.Xr loader 8
tunables:
.Bl -tag -width indent
+.It Va kern.cam.ctl.debug
+Bit mask of enabled CTL log levels:
+.Bl -tag -offset indent -compact
+.It 1
+log commands with errors;
+.It 2
+log all commands;
+.It 4
+log received data for commands except READ/WRITE.
+.El
+Defaults to 0.
.It Va kern.cam.ctl.iscsi.debug
Verbosity level for log messages from the kernel part of iSCSI target.
Set to 0 to disable logging or 1 to warn about potential problems.
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