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author | NeilBrown <neilb@suse.de> | 2013-06-24 15:57:58 +1000 |
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committer | NeilBrown <neilb@suse.de> | 2013-06-24 15:57:58 +1000 |
commit | 35698c6e91e7755bbe520ca2adc79b3aa32ca9af (patch) | |
tree | 33797f111bf5107609a68139dd42277af19dc037 | |
parent | 9ccfd3be3089fef5d795bc3e6d39ac2c1c880009 (diff) |
tests: add test for converting levels to raid0 and back.
Now that I have this mostly working, I should make sure
it doesn't break...
Signed-off-by: NeilBrown <neilb@suse.de>
-rwxr-xr-x | test | 4 | ||||
-rw-r--r-- | tests/05r6tor0 | 22 |
2 files changed, 26 insertions, 0 deletions
@@ -138,6 +138,10 @@ check() { grep -s "active $1 " /proc/mdstat > /dev/null || { echo >&2 "ERROR active $1 not found" ; cat /proc/mdstat ; exit 1;} ;; + algorithm ) + grep -s " algorithm $2 " /proc/mdstat > /dev/null || { + echo >&2 "ERROR algorithm $2 not found"; cat /proc/mdstat; exit 1;} + ;; resync | recovery | reshape) sleep 0.5 grep -s $1 /proc/mdstat > /dev/null || { diff --git a/tests/05r6tor0 b/tests/05r6tor0 new file mode 100644 index 00000000..a22b216f --- /dev/null +++ b/tests/05r6tor0 @@ -0,0 +1,22 @@ +set -x -e + +# reshape a RAID6 to RAID5 and then RAID0. +# then reshape back up to RAID5 and RAID5 + +mdadm -CR $md0 -l6 -n5 $dev0 $dev1 $dev2 $dev3 $dev4 +check wait +check raid6 +mdadm -G $md0 -l5 +check wait +check raid5 +mdadm -G $md0 -l0 +check wait +check raid0 +mdadm -G $md0 -l5 --add $dev3 $dev4 +check wait +check raid5 +check algorithm 2 +mdadm -G $md0 -l 6 +check wait +check raid6 +check algorithm 2 |