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Diffstat (limited to 'tests/09imsm-overlap')
| -rw-r--r-- | tests/09imsm-overlap | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/09imsm-overlap b/tests/09imsm-overlap new file mode 100644 index 00000000..e832257c --- /dev/null +++ b/tests/09imsm-overlap @@ -0,0 +1,30 @@ + +. tests/env-imsm-template + +# create raid arrays with varying degress of overlap +mdadm -CR $container -e imsm -n 6 $dev0 $dev1 $dev2 $dev3 $dev4 $dev5 +imsm_check container 6 + +size=1910 +level=1 +num_disks=2 +mdadm -CR $member0 $dev0 $dev1 -n $num_disks -l $level -z $size +mdadm -CR $member1 $dev1 $dev2 -n $num_disks -l $level -z $size +mdadm -CR $member2 $dev2 $dev3 -n $num_disks -l $level -z $size +mdadm -CR $member3 $dev3 $dev4 -n $num_disks -l $level -z $size +mdadm -CR $member4 $dev4 $dev5 -n $num_disks -l $level -z $size + +udevadm settle + +offset=0 +imsm_check member $member0 $num_disks $level $size 1024 $offset +offset=$((offset+size+2048)) +imsm_check member $member1 $num_disks $level $size 1024 $offset +offset=$((offset+size+2048)) +imsm_check member $member2 $num_disks $level $size 1024 $offset +# at this point there should be more freespace at the start of the disk +# than the end +offset=0 +imsm_check member $member3 $num_disks $level $size 1024 $offset +offset=$((offset+size+2048)) +imsm_check member $member4 $num_disks $level $size 1024 $offset |