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authorZhilong Liu <zlliu@suse.com>2017-09-05 11:41:37 +0200
committerJes Sorensen <jsorensen@fb.com>2017-10-02 22:00:03 +0200
commit7fa9af4c384d269dd461152a011441415a26828a (patch)
tree480a81e77e2482008b58dc35ced85c5eab64443d /mdadm.8.in
parentmdadm/grow: Component size must be larger than chunk size (diff)
downloadmdadm-7fa9af4c384d269dd461152a011441415a26828a.tar.xz
mdadm-7fa9af4c384d269dd461152a011441415a26828a.zip
mdadm/manpage: disable bitmap_resize for external file bitmap
Update the manpage in "SIZE CHANGES" against the md commit. Commit: e8a27f836f165c26f867ece7f31eb5c811692319 (md/bitmap: disable bitmap_resize for file-backed bitmaps.) Signed-off-by: Zhilong Liu <zlliu@suse.com> Signed-off-by: Jes Sorensen <jsorensen@fb.com>
Diffstat (limited to 'mdadm.8.in')
-rw-r--r--mdadm.8.in5
1 files changed, 5 insertions, 0 deletions
diff --git a/mdadm.8.in b/mdadm.8.in
index e0747fb8..f0fd1fce 100644
--- a/mdadm.8.in
+++ b/mdadm.8.in
@@ -2758,6 +2758,11 @@ Also the size of an array cannot be changed while it has an active
bitmap. If an array has a bitmap, it must be removed before the size
can be changed. Once the change is complete a new bitmap can be created.
+.PP
+Note:
+.B "--grow --size"
+is not yet supported for external file bitmap.
+
.SS RAID\-DEVICES CHANGES
A RAID1 array can work with any number of devices from 1 upwards