LU-13569 lnet: Add lnet_recovery_limit to lnetctl

[fs/lustre-release.git] / lustre / doc / lnetctl.8

diff --git a/lustre/doc/lnetctl.8 b/lustre/doc/lnetctl.8
index a27f25d..6e04865 100644 (file)
--- a/lustre/doc/lnetctl.8
+++ b/lustre/doc/lnetctl.8
@@ -261,6 +261,12 @@ Set the behavior of response tracking\.
   Note: Regardless of the value of the response_tracking parameter LNet
         pings and discovery pushes always utilize response tracking\.
 .
+.TP
+\fBlnetctl set\fR recovery_limit \fIvalue\fR
+Set how long LNet will attempt to recover unhealthy peer interfaces\.
+  0 - Recover indefinitely (default)\.
+  >0 - Recover for the specified number of seconds\.
+.
 .SS "Import and Export YAML Configuration Files"
 LNet configuration can be represented in YAML format\. A YAML configuration
 file can be passed to the lnetctl utility via the \fBimport\fR command\. The
@@ -292,6 +298,9 @@ overwritten by specifying the desired behavior\.
 \-\-show: show configuration
 .
 .br
+\-\-exec: execute command
+.
+.br
 \-\-help: display this help
 .
 .TP
@@ -300,9 +309,12 @@ overwritten by specifying the desired behavior\.
 .
 .TP
 \fBlnetctl export\fR > \fIFILE\fR
-\fBexport\fR command dumps the supported LNet configuration in YAML format to
-stdout, which can be redirected to a normal file\. The output of the
-\fBimport\fR command can be used as input to the \fBexport\fR command\.
+\fBexport\fR command dumps the LNet configuration, state information, and stats
+in YAML format to stdout, which can be redirected to a normal file\. The output
+of the \fBexport\fR command can be used as input to the \fBimport\fR command\.
+.
+.br
+\-\-backup: dump only elements necessary to recreate the current configuration.
 .
 .br
 \-\-help: display this help