5 IMAGE_NAME="stable-pages-required-test"
7 rbd create --size 1 $IMAGE_NAME
8 DEV=$(sudo rbd map $IMAGE_NAME)
9 [[ $(blockdev --getsize64 $DEV) -eq 1048576 ]]
10 grep -q 1 /sys/block/${DEV#/dev/}/bdi/stable_pages_required
12 rbd resize --size 2 $IMAGE_NAME
13 [[ $(blockdev --getsize64 $DEV) -eq 2097152 ]]
14 grep -q 1 /sys/block/${DEV#/dev/}/bdi/stable_pages_required