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LUDOC-11 backup: recommend MDT device-level backup 26/21726/3
authorAndreas Dilger <andreas.dilger@intel.com>
Thu, 4 Aug 2016 22:06:39 +0000 (16:06 -0600)
committerAndreas Dilger <andreas.dilger@intel.com>
Wed, 31 Aug 2016 07:25:55 +0000 (07:25 +0000)
commitd34fe4730402dfed2b48ceb14b4a4061be09350b
treede08f995860e3a0e5123e793826e91f7478fc97btree | snapshot
parent5f55ac4a1dcbb6e1d4d964e53c6ab041239dee05commit | diff
LUDOC-11 backup: recommend MDT device-level backup

Add some text recommending to keep a full MDT device-level backup
for all filesystems.  This is a small amount of storage, but it
can save a lot of grief if the MDT fails for some reason.

Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Change-Id: I28748111ae366ca180ac2125230b23063057ae8e
Reviewed-on: http://review.whamcloud.com/21726
Tested-by: Jenkins
Reviewed-by: Zhiqi Tao <zhiqi.tao@intel.com>
BackupAndRestore.xml diff | blob | history
LustreMaintenance.xml diff | blob | history
LustreOperations.xml diff | blob | history
TroubleShootingRecovery.xml diff | blob | history
Lustre Manual