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-rw-r--r--doc/man/cgclassify.124
1 files changed, 20 insertions, 4 deletions
diff --git a/doc/man/cgclassify.1 b/doc/man/cgclassify.1
index 665c756..fd7f2f4 100644
--- a/doc/man/cgclassify.1
+++ b/doc/man/cgclassify.1
@@ -6,17 +6,33 @@
cgclassify \- move running task(s) to given cgroups
.SH SYNOPSIS
-\fBcgclassify\fR <\fIpidlist\fR>
+\fBcgclassify\fR [\fB-g\fR <\fIcontrollers>:<path\fR>] <\fIpidlist\fR>
+.SH DESCRIPTION
this command moves processes defined by the list
of processes
(\fBpidlist\fR)
-to control groups which they
-belong according to \fB/etc/cgrules.conf\fR
-configuration file.
+to given control groups.
The pids in the pidlist are separated by spaces
+.TP
+.B -g <controllers>:<path>
+defines control groups where the task will be moved.
+\fBcontrollers\fR is a list of controllers and
+\fBpath\fR is the relative path to control groups
+in the given controllers list.
+
+This flag can be used multiple times to
+define multiple pairs of lists of controllers
+and relative paths.
+Instead of the list of all mounted controllers,
+wildcard \fB*\fR can be used.
+
+If this option is not used then
+\fBcgclassify\fR will automatically place the task to the
+control group based on \fB/etc/cgrules.conf\fR.
+
.SH FILES
.LP
.PD .1v