If there is no write I/O between removing member disk and re-add it, there is no
recovery after re-adding member disk.
Signed-off-by: Xiao Ni <xni@redhat.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>
02r1_Manage_re-add:
2 active disk in array, set 1 disk 'fail' and 'remove' it from array,
then re-add the disk back to array and triggers recovery.
Signed-off-by: Zhilong Liu <zlliu@suse.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>