Don't use '$mdadm', just 'mdadm'.
And --stop all arrays when finished.
mdadm -As -c /dev/null --homehost=testing -vvv
testdev $md1 1 $mdsize0 64
testdev $md0 1 $[mdsize0+mdsize00] 64
+mdadm -Ss
do dd if=/dev/urandom of=$d bs=1024 || true
done
- $mdadm -CR $md0 -amd -l5 -n$disks --assume-clean $devs
- $mdadm $md0 --add $dev6
+ mdadm -CR $md0 -amd -l5 -n$disks --assume-clean $devs
+ mdadm $md0 --add $dev6
echo 20 > /proc/sys/dev/raid/speed_limit_max
- $mdadm --grow $md0 -n $[disks+1]
+ mdadm --grow $md0 -n $[disks+1]
check reshape
check state $st
- $mdadm --stop $md0
- $mdadm --assemble $md0 $devs $dev6
+ mdadm --stop $md0
+ mdadm --assemble $md0 $devs $dev6
check reshape
echo 2000 > /proc/sys/dev/raid/speed_limit_max
check wait
if [ $mm -gt 0 ]
then echo >&2 "ERROR mismatch_cnt non-zero : $mm" ; exit 1
fi
- $mdadm -S $md0
+ mdadm -S $md0
done
# test restore: make a raid5 from a file, then do a compare
dd if=/dev/urandom of=/tmp/RandFile bs=1024 count=$size
$dir/test_stripe restore /tmp/RandFile $disks $[chunk*1024] 5 $nlayout 0 $[size*1024] $devs
- $mdadm -CR $md0 -amd -l5 -n$disks --assume-clean -c $chunk -p $layout $devs
+ mdadm -CR $md0 -amd -l5 -n$disks --assume-clean -c $chunk -p $layout $devs
cmp -s -n $[size*1024] $md0 /tmp/RandFile || { echo cmp failed ; exit 2; }
# FIXME check parity
> /tmp/NewRand
$dir/test_stripe save /tmp/NewRand $disks $[chunk*1024] 5 $nlayout 0 $[size*1024] $devs
cmp -s -n $[size*1024] $md0 /tmp/NewRand || { echo cmp failed ; exit 2; }
- $mdadm -S $md0
+ mdadm -S $md0
done
done
done