mon: OSDMonitor: 'osd pool' - if we can set it, we must be able to get it
Reviewed-by: Loic Dachary <loic@dachary.org>
Reviewed-by: Sage Weil <sage@redhat.com>
Add support to get the values for the following variables:
- target_max_objects
- target_max_bytes
- cache_target_dirty_ratio
- cache_target_full_ratio
- cache_min_flush_age
- cache_min_evict_age
Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
... that after a fs new on fresh pools, crash_replay_interval
is set to the default on the data pool.
Signed-off-by: John Spray <john.spray@redhat.com>
If the test is run against a cluster started with vstart.sh (which is
the case for make check), the --asok-does-not-need-root disables the use
of sudo and allows the test to run without requiring privileged user
permissions.
Signed-off-by: Loic Dachary <loic@dachary.org>
Accomodate changes:
* data and metadata pools no longer exist by default
* filesystem-using tests must use `fs new` to create
the filesystem first.
Signed-off-by: John Spray <john.spray@inktank.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>
Commit 7dc93a9651 fixed an incorrect
behavior with the OSD's 'osd bench' value hard-caps. The test wasn't
appropriately modified unfortunately.
Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
The test was a big sequence of commands being run and it has been growing
organically for a while, even though it has maintained a sense of
locality with regard to the portions being tested.
This patch intends to split the commands into functions, allowing for a
better semantic context and easier expansion. On the other hand, this
will also allow us to implement mechanisms to run specific portions of
the test instead of always having to run the whole thing just to test a
couple of lines down at the bottom (or have to creatively edit the test).
Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
To provide coverage for the 'import' command
resulting in the same contents as before an
export/import cycle.
Signed-off-by: John Spray <john.spray@redhat.com>
Reweight all items within a subtree. For example, you might reweigh tall
OSDs within a rack to a new value.
Signed-off-by: Sage Weil <sage@inktank.com>
It was a noop because it was incorrectly using the variable n. Add a
test to protect against regression.
http://tracker.ceph.com/issues/8440Fixes: #8440
Reported-by: Geoffrey Hartz <hartz.geoffrey@gmail.com>
Signed-off-by: Loic Dachary <loic@dachary.org>
When a pool is created with ceph osd pool create, the auid is not
inferred from the session auid and is set to zero. Add the
ceph osd pool set <pool> auid <int>
command to set it after it is created, and the matching get:
ceph osd pool get <pool> auid
Signed-off-by: Loic Dachary <loic@dachary.org>
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>