diff options
Diffstat (limited to 'tests/09imsm-assemble')
| -rw-r--r-- | tests/09imsm-assemble | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/tests/09imsm-assemble b/tests/09imsm-assemble new file mode 100644 index 0000000..7389b0e --- /dev/null +++ b/tests/09imsm-assemble @@ -0,0 +1,46 @@ +# validate the prodigal member disk scenario i.e. a former container +# member is returned after having been rebuilt on another system +num_disks=4 +size=$((10*1024)) +mdadm -CR $container -e imsm -n $num_disks $dev0 $dev1 $dev2 $dev3 +mdadm -CR $member $dev0 $dev2 -n 2 -l 1 -z $size +mdadm --wait $member +mdadm -Ss + +# make dev0 and dev1 a new rebuild family +mdadm -A $container $dev0 $dev1 +mdadm -I $container +mdadm --wait ${member}_0 +mdadm -Ss + +# make dev2 and dev3 a new rebuild family +mdadm -A $container $dev2 $dev3 +mdadm -I $container +mdadm --wait ${member}_0 +mdadm -Ss + +# reassemble and make sure one of the families falls out +mdadm -A $container $dev0 $dev1 $dev2 $dev3 +mdadm -I $container +testdev ${member}_0 1 $size 1 +if mdadm --remove $container $dev0 ; then + # the dev[23] family won + imsm_check_removal $container $dev1 + imsm_check_hold $container $dev2 + imsm_check_hold $container $dev3 +else + # the dev[01] family won + imsm_check_hold $container $dev1 + imsm_check_removal $container $dev2 + imsm_check_removal $container $dev3 +fi +mdadm -Ss + +# reassemble with a new id for the dev[23] family +mdadm -A $container $dev0 $dev1 +mdadm -I $container +mdadm -A ${container}2 $dev2 $dev3 --update=uuid +mdadm -I ${container}2 + +testdev ${member}_0 1 $size 1 +testdev ${member}_1 1 $size 1 |