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Diffstat (limited to 'tests/05r1-grow-external')
| -rw-r--r-- | tests/05r1-grow-external | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/05r1-grow-external b/tests/05r1-grow-external new file mode 100644 index 0000000..5954833 --- /dev/null +++ b/tests/05r1-grow-external @@ -0,0 +1,29 @@ +set -e + +# +# create a raid1 array, add an external bitmap +# +$mdadm --create --run $md0 -l 1 -n 2 $dev1 $dev2 +$check wait +sh tests/testdev $md0 1 $mdsize0 1 + +bmf=$targetdir/bm +rm -f $bmf +$mdadm -E $dev1 +$mdadm --grow $md0 --bitmap=$bmf --delay=1 || { $mdadm -X $bmf ; exit 1; } +dirty1=`$mdadm -X $bmf | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'` +sleep 4 +dirty2=`$mdadm -X $bmf | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'` + +sh tests/testdev $md0 1 $mdsize0 1 +dirty3=`$mdadm -X $bmf | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'` +sleep 4 +dirty4=`$mdadm -X $bmf | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'` + +echo $dirty1 $dirty2 $dirty3 $dirty4 +if [ $dirty2 -ne 0 -o $dirty4 -ne 0 -o $dirty3 -lt 400 ] +then + echo bad dirty counts + exit 1 +fi +$mdadm -S $md0 |