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authorNeil Brown <neilb@suse.de>2006-05-23 05:16:32 +0000
committerNeil Brown <neilb@suse.de>2006-05-23 05:16:32 +0000
commit0237e0cafd5ff70304f0b09ed452adbe0e0e6384 (patch)
tree40e3c1614b29ece3e48c095e468ed88f7db9833f /mdadm.8
parentc4f12c134069e191b08074b4ed7ba689d0827d11 (diff)
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Support --update=homehost to allow updating of homehost information.
Signed-off-by: Neil Brown <neilb@suse.de>
Diffstat (limited to 'mdadm.8')
-rw-r--r--mdadm.89
1 files changed, 9 insertions, 0 deletions
diff --git a/mdadm.8 b/mdadm.8
index 132052a..ebabaa4 100644
--- a/mdadm.8
+++ b/mdadm.8
@@ -651,6 +651,7 @@ argument given to this flag can be one of
.BR summaries ,
.BR uuid ,
.BR name ,
+.BR homehost ,
.BR resync ,
.BR byteorder ,
or
@@ -690,6 +691,14 @@ of the array as stored in the superblock. This is only supported for
version-1 superblocks.
The
+.B homehost
+option will change the
+.I homehost
+as recorded in the superblock. For version-0 superblocks, this is the
+same as updating the UUID.
+For version-1 superblocks, this involves updating the name.
+
+The
.B resync
option will cause the array to be marked
.I dirty