diff options
| author | Neil Brown <neilb@suse.de> | 2005-12-05 05:54:48 +0000 |
|---|---|---|
| committer | Neil Brown <neilb@suse.de> | 2005-12-05 05:54:48 +0000 |
| commit | 47d79ef8e5bb59f2c3207d04806d3a823a733820 (patch) | |
| tree | 03035e0446e36517d4578e0f5fc312ed64b24554 /mdadm.8 | |
| parent | c06487ce2061b7acfe6bc40bea7ad12393b0e4c6 (diff) | |
| download | mdadm-47d79ef8e5bb59f2c3207d04806d3a823a733820.tar.gz mdadm-47d79ef8e5bb59f2c3207d04806d3a823a733820.tar.xz mdadm-47d79ef8e5bb59f2c3207d04806d3a823a733820.zip | |
Support --assume-clean for --create
Signed-off-by: Neil Brown <neilb@suse.de>
Diffstat (limited to 'mdadm.8')
| -rw-r--r-- | mdadm.8 | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -476,9 +476,12 @@ which means to choose the largest size that fits on all current drives. .BR --assume-clean Tell .I mdadm -that the array pre-existed and is known to be clean. This is only -really useful for Building RAID1 array. Only use this if you really -know what you are doing. This is currently only supported for --build. +that the array pre-existed and is known to be clean. It can be useful +when trying to recover from a major failure as you can be sure that no +data will be affected unless you actually write to the array. It can +also be used when creating a RAID1 or RAID10 if you want to avoid the +initial resync, however this practice - while normally safe - is not +recommended. Use this ony if you really know what you are doing. .TP .BR -N ", " --name= |