.\" -*- nroff -*-
.\" Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
.\"
-.\" Copyright (c) 2011, Whamcloud, Inc.
+.\" Copyright (c) 2011, 2012, Intel Corporation.
.\"
.\" This file may be copied under the terms of the GNU Public License.
.\"
Print less information.
.TP
.BI \--reformat
-Reformat an existing Lustre disk
+Reformat an existing Lustre disk as a new target
+.TP
+.BI \--replace
+Used to initialize a target with the same
+.I --index
+as a previously used target if the old target was permanently lost for
+some reason (e.g. multiple disk failure or massive corruption). This
+avoids having the target try to register as a new target with the MGS.
.TP
.BI \--stripe-count-hint= stripes
Used for optizing MDT inode size