If \fIsetstripe_options\fR are not specified,
then the stripe options inherited from the previous component will be used.
If \fIvictim_file\fR exists, then the
-command will split the layout from that file and use it as a mirror added to the
-mirrored file. After the command is finished, the victim file will be removed.
-The \fIsetstripe_options\fR cannot be specified with
+command will merge the layout from that file as a mirror added to the
+mirrored file. After the command is finished, the victim file will be
+removed. The \fIsetstripe_options\fR cannot be specified with
\fB\-f\fR <\fIvictim_file\fR> option in one command line.
.br
If \fIvictim_file\fR is specified, the utility will verify that the file contents
\fB\-f\fR <\fIvictim_file\fR> option.
.TP
.BR \-f\fR\ <\fIvictim_file\fR>
-The layout of \fIvictim_file\fR will be split and used as a mirror added to the
+The layout of \fIvictim_file\fR will be merged as a mirror added to the
mirrored file. This option cannot be specified with \fIsetstripe_options\fR
option.
.TP
.B lfs mirror extend --no-verify -N -f /mnt/lustre/file2 -N -f /mnt/lustre/file3
.B /mnt/lustre/file1
.in
-Split the layouts from /mnt/lustre/file2 and /mnt/lustre/file3, which contain
+Merge the layouts from /mnt/lustre/file2 and /mnt/lustre/file3, which contain
the same data as /mnt/lustre/file1, use the layouts as mirrors and add them to
/mnt/lustre/file1 without verification.
.SH AUTHOR
.BR lfs (1),
.BR lfs-setstripe (1),
.BR lfs-mirror-create (1),
+.BR lfs-mirror-delete (1),
.BR lfs-mirror-split (1),
.BR lfs-mirror-resync (1),
.BR lfs-mirror-verify (1)