Before a7a3658 the rbdmap script was logging bogus messages and not working
on systemd platforms because the unit file was not defining the RBDMAPFILE
environment variable.
This workunit asserts that the bug has been fixed.
http://tracker.ceph.com/issues/14984 References: #14984
Signed-off-by: Nathan Cutler <ncutler@suse.com>
- cleanup on a test failure;
- minimize interference with other processes (tests) that are
run concurrently;
- use xmlstarlet when parsing rbd output;
- add exit status test.
Signed-off-by: Mykola Golub <mgolub@mirantis.com>
Add the pool name for a given rbd imgae when executing rbd admin socket
commands in case there are more than one images with the same name in
different pools.
Signed-off-by: Xiangwei Wu wuxiangwei@h3c.com
The rbd merge-diff tool does not support fancy striped
image exports. Corrected the test to reflect this fact.
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
RHEL7 derivatives were failing test 002 since they were using
legacy test cases for now unsupported OSes.
Fixes: #13483
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
Obtain the local IP of the client and save the nonce provided when the messenger was created. This is required for RBD lock/unlock
Fix script error in RBD concurrent test
Reset did_bind during messenger shutdown
Signed-off-by: Raju Kurunkad <raju.kurunkad@sandisk.com>
lttng requires daemons (things that call fork, clone, or daemon
without exec, like fuse) to use a LD_PRELOAD library. Without this,
the lttng atexit() handler crashes.
Signed-off-by: Josh Durgin <jdurgin@redhat.com>
! doesn't do what we want in bash -e. Use a more explicit helper
instead, and specify expected error codes.
Signed-off-by: Josh Durgin <jdurgin@redhat.com>
If the exclusive lock feature is enabled, all locks need
to be removed prior removing the image.
Fixes: #10990
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
The rbd CLI now utilizes the rbd_default_format configuration
setting, therefore the copy test now needs to tell rbd which image
format it is expecting to create.
Fixes: #10961
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
* Use set -e to detect errors
* no need to retry cleanup in a loop now that rbd-fuse closes images
* use --no-progress for long-running operations
* add output at the start of each test
Signed-off-by: Josh Durgin <jdurgin@redhat.com>
Until the kernel supports RBD exclusive locking, this test
has been updated to create shared images (exclusive locking
disabled).
Fixes: #10613
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
Reviewed-by: Josh Durgin <jdurgin@redhat.com>
Automatic locking hides the ESHUTDOWN from the caller, which is how
this test detects that blacklisting works.
Fixes: #10592
Signed-off-by: Josh Durgin <jdurgin@redhat.com>
These can happen with split or with state changes due to reordering
results within the hash range requested. It's easy enough to filter
them out at this stage.
Backport: giant, firefly
Signed-off-by: Josh Durgin <jdurgin@redhat.com>
The local filesytem may behave slightly differently. This isn't
foolproof, but seems to be reliable enough on rhel7 rootfs, where
exact comparison was failing.
Fixes: #10002
Signed-off-by: Josh Durgin <jdurgin@redhat.com>
Fail if 'rbd rm' fails - most probably it'd fail with "image still has
watchers" and in that case it's a bug in the kernel client which we do
want to notice. Also nuke the trap-based error handling - cleanup() is
half-baked and not really necessary here.
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Take advantage of the fact that 'rbd map' will now talk to udev and
output the device that got assigned by the kernel to the newly created
mapping. Drop the get_id() cruft, udevadm settle and chown calls.
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Modified qemu-iotests workunit script to check for versions
that use the latest qemu (currently only Trusty). Limit the
tests to those that are applicable to rbd.
Fixes: 7882
Signed-off-by: Warren Usui <warren.usui@inktank.com>
Listing objects isn't reliable with cache pools; skip that part of the
test if we see that rbd has tiering enabled.
Signed-off-by: Sage Weil <sage@inktank.com>
The sysfs entries for snapshots went away a while ago, and this
script used them to verify sizes matched what was expected.
Instead, look at the mapped size of the snapshot in the places
that used to look for the image's snapshot sysfs files.
Also, switch over to using "udevadm settle" rather than a delay to
wait for udev to do its thing. Insert them at more appropriate
places--right after "rmd map" commands and before and after the
"rbd unmap" calls.
Stop doing the manual refresh calls as well. The osd will trigger
refreshes whenever the image size or shapshot context changes.
Finally, the cleanup routine is called initially, when there really
isn't expected to be anything to clean up. Change the rbd commands
to run there conditionally, only if the target of the command
already exists.
Signed-off-by: Alex Elder <elder@inktank.com>
There's no guarantee the rbd module is loaded when this script is
run, so add a line that loads it if necessary.
Signed-off-by: Alex Elder <elder@inktank.com>
An rbd clone image can be created with an object order that differs
from that of its parent. This patch adds testing for that in
qa/workunits/rbd/image_read.sh. By default, clone images will be
created with an object size twice as big as that of its parent.
For simplicity, when a clone's object order differs from its parent
the order will be either one more than or one less than that of its
parent image, meaning its object size is either double or half of
the size of objects used in the parent.
Signed-off-by: Alex Elder <elder@inktank.com>
Add testing to verify that a snapshot of a clone and a clone of
that snapshot both produce the correct results when read.
Signed-off-by: Alex Elder <elder@inktank.com>
