#
# create a raid1 with bitmap, remove the bitmap and verify it is still
# gone when re-assembling the array
#
mdadm --create --run $md0 --metadata=1.0 --level=1 -n2 --bitmap internal --bitmap-chunk=4 --delay=1 $dev1 $dev2
check wait
check bitmap
testdev $md0 1 $mdsize1b 64
mdadm -Gb none $md0
check nobitmap
testdev $md0 1 $mdsize1b 64
mdadm -S $md0

# Re-assemble the array and verify the bitmap is still present
mdadm --assemble $md0 $dev1 $dev2
check nobitmap
testdev $md0 1 $mdsize1b 64
mdadm -S $md0