diff options
Diffstat (limited to 'tests/00raid0')
| -rw-r--r-- | tests/00raid0 | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/tests/00raid0 b/tests/00raid0 new file mode 100644 index 0000000..6407c32 --- /dev/null +++ b/tests/00raid0 @@ -0,0 +1,45 @@ + +# create a simple raid0 + +mdadm -CR $md0 -l raid0 -n3 $dev0 $dev1 $dev2 +check raid0 +testdev $md0 3 $mdsize2_l 512 +mdadm -S $md0 + +# verify raid0 with layouts fail for 0.90 +mdadm -CR $md0 -e0.90 -l0 -n4 $dev0 $dev1 $dev2 $dev3 +check opposite_result + +# now with no superblock +mdadm -B $md0 -l0 -n5 $dev0 $dev1 $dev2 $dev3 $dev4 +check raid0 +testdev $md0 5 $size 512 +mdadm -S $md0 + +if [ "$LINEAR" != "yes" ]; then + echo -ne 'skipping... ' + exit 0 +fi + +# now same again with different chunk size +for chunk in 4 32 256 +do + mdadm -CR $md0 -e0.90 -l linear --chunk $chunk -n3 $dev0 $dev1 $dev2 + check linear + testdev $md0 3 $mdsize0 $chunk + mdadm -S $md0 + + # now with version-1 superblock + mdadm -CR $md0 -e1.0 -l0 -c $chunk -n4 $dev0 $dev1 $dev2 $dev3 + check raid0 + testdev $md0 4 $mdsize1 $chunk + mdadm -S $md0 + + # now with no superblock + mdadm -B $md0 -l0 -n5 --chun=$chunk $dev0 $dev1 $dev2 $dev3 $dev4 + check raid0 + testdev $md0 5 $size $chunk + mdadm -S $md0 + +done +exit 0 |