LU-7060 ldev: Added MGS NID substitution to ldev

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

diff --git a/lustre/doc/ldev.8 b/lustre/doc/ldev.8
index 438ffd3..187cc3f 100644 (file)
--- a/lustre/doc/ldev.8
+++ b/lustre/doc/ldev.8
@@ -63,10 +63,10 @@ Only the local labels are used by default, but foreign or all labels
 may be selected by adding the \fI--foreign\fR or \fI--all\fR options.
 The following substitutions are made:
 %f=fsname, %d=device, %j=journal, %i=index, %I=hex-index, %t=type, %l=label,
-%n=nid, %N=failnid.  On failure of any child processes, \fBldev\fR will
+%n=nid, %N=failnid, %m=mgsnid.  On failure of any child processes, \fBldev\fR will
 return a non-zero exit code.
 .LP
-It is an error if %n or %N is used in a command and /etc/nids does not
+It is an error if %n, %N, or %m is used in a command and /etc/nids does not
 contain appropriate host to NID mappings.
 .SH EXAMPLES
 To run a preen check on all devices in a cluster in parallel: