5 grep -s "blocks super external:imsm" /proc/mdstat > /dev/null || {
6 echo >&2 "**Fatal** Correctly formed container not found"; cat /proc/mdstat; exit 1; }
17 if [ $t_level -ne 1 ]; then
18 t_rd_size=$((t_rd_size & ~(t_chunk - 1)))
22 t_size=$((t_size/1024))
23 t_size=$((t_size*1024))
26 eval `stat -L -c "let major=0x%t; let minor=0x%T;" $t_member`
27 sysfs=/sys/dev/block/${major}:${minor}
28 if [ ! -f ${sysfs}/md/array_state ]; then
29 echo "**Fatal**: Array member $t_member not found" >&2; cat /proc/mdstat >&2; exit 1
31 _chunk=`cat ${sysfs}/md/chunk_size`
32 if [ $t_chunk -ne $((_chunk/1024)) ]; then
33 echo "**Error**: Chunk size mismatch - expected $t_chunk, actual $_chunk" >&2
36 for i in `seq 0 $((t_num_disks - 1))`; do
37 _offset=`cat ${sysfs}/md/rd${i}/offset`
38 if [ $t_offset -ne $((_offset / 2)) ]; then
39 echo "**Error**: Offset mismatch - expected $t_offset, actual $_offset" >&2
42 _rd_size=`cat ${sysfs}/md/rd${i}/size`
43 if [ $t_rd_size -ne $_rd_size ]; then
44 echo "**Error**: Component size mismatch - expected $t_rd_size, actual $_rd_size" >&2
48 _size=`cat ${sysfs}/md/array_size`
49 if [ $t_size -ne $_size ]; then
50 echo "**Error**: Array size mismatch - expected $t_size, actual $_size" >&2
53 if [ $err -gt 0 ]; then
54 echo "$t_member failed check" >&2
56 mdadm -E /dev/loop0 >&2
61 echo >&2 "**Error** unknown check $1"; exit 1;
65 export IMSM_NO_PLATFORM=1
66 export IMSM_DEVNAME_AS_SERIAL=1
67 export IMSM_TEST_OROM=1
68 export MDADM_EXPERIMENTAL=1
69 container=/dev/md/container