diff options
Diffstat (limited to 'qa/rbd/krbd_get_features.t')
| -rw-r--r-- | qa/rbd/krbd_get_features.t | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/qa/rbd/krbd_get_features.t b/qa/rbd/krbd_get_features.t new file mode 100644 index 000000000..0c26e9c33 --- /dev/null +++ b/qa/rbd/krbd_get_features.t @@ -0,0 +1,31 @@ + +journaling makes the image only unwritable, rather than both unreadable +and unwritable: + + $ rbd create --size 1 --image-feature layering,exclusive-lock,journaling img + $ rbd snap create --no-progress img@snap + $ rbd snap protect img@snap + $ rbd clone --image-feature layering,exclusive-lock,journaling img@snap cloneimg + + $ DEV=$(sudo rbd map img) + rbd: sysfs write failed + rbd: map failed: (6) No such device or address + [6] + $ DEV=$(sudo rbd map --read-only img) + $ blockdev --getro $DEV + 1 + $ sudo rbd unmap $DEV + + $ DEV=$(sudo rbd map cloneimg) + rbd: sysfs write failed + rbd: map failed: (6) No such device or address + [6] + $ DEV=$(sudo rbd map --read-only cloneimg) + $ blockdev --getro $DEV + 1 + $ sudo rbd unmap $DEV + + $ rbd rm --no-progress cloneimg + $ rbd snap unprotect img@snap + $ rbd snap rm --no-progress img@snap + $ rbd rm --no-progress img |