This can report non-zero if there was nothing to do,
and that isn't really an error.
If the array doesn't get started, something else
will complain.
Signed-off-by: NeilBrown <neilb@suse.de>
"--wait" will return non-zero status if it didn't need to wait.
This is no a reason to fail a test.
So ignore the return status from those commands.
Signed-off-by: NeilBrown <neilb@suse.de>
This is similar to 10ddf-fail-readd. The difference is that the
array is stopped and incrementally assembled before the disk is
re-added.
Signed-off-by: NeilBrown <neilb@suse.de>