Yuri Weinstein [Wed, 17 Oct 2018 23:27:54 +0000 (16:27 -0700)]
Excluded 'python34-cephfs','python34-rados','python34-rbd','python34-rgw','python34-ceph-argparse','python3-cephfs','python3-rados' from the install tasks
in ceph/ceph-container we've realized that `e2fsprogs` isn't installed in
centos container image because ceph hasn't a dependency for it.
It has for consequence to fail when deploying a containerized cluster
with dmcrypt when using centos image.
Typical error encountered:
typical error:
```
......
get_dm_uuid: get_dm_uuid /dev/sda uuid path is /sys/dev/block/8:0/dm/uuid
get_dm_uuid: get_dm_uuid /dev/sda uuid path is /sys/dev/block/8:0/dm/uuid
get_dm_uuid: get_dm_uuid /dev/sda5 uuid path is /sys/dev/block/8:5/dm/uuid
populate: Creating lockbox fs on %s: mkfs -t ext4 /dev/sda5
command_check_call: Running command: /usr/sbin/mkfs -t ext4 /dev/sda5
mkfs.ext4: No such file or directory
Traceback (most recent call last):
File "/usr/sbin/ceph-disk", line 9, in <module>
load_entry_point('ceph-disk==1.0.0', 'console_scripts', 'ceph-disk')()
......
```
Kefu Chai [Thu, 18 Oct 2018 10:29:49 +0000 (18:29 +0800)]
osd: cast `whoami` to unsigned so it can be used as the seed for RNG
default_random_engine's result_type is `unsigned int`, so we need to
pass an `unsigned int` as its seed.
Fixes: http://tracker.ceph.com/issues/26890 Signed-off-by: Kefu Chai <kchai@redhat.com>
Conflicts:
src/osd/OSD.cc: this breaks the build with clang. and in master
we are not using std::default_random_engine for setting the scrub
interval. so this change is not cherry-picked from master.
qa/tasks/cram: tasks now must live in the repository
Commit 0d8887652d53 ("qa/tasks/cram: use suite_repo repository for all
cram jobs") removed hardcoded git.ceph.com links, but as it turned out
it is still used for nightlies. There is no good way to accommodate
the different URL schemes, so let's get rid of URLs altogether.
Conflicts:
qa/suites/krbd/basic/tasks/krbd_blkroset.yaml
qa/suites/krbd/basic/tasks/krbd_huge_image.yaml
qa/suites/krbd/basic/tasks/krbd_msgr_segments.yaml
qa/suites/krbd/basic/tasks/krbd_parent_overlap.yaml
qa/suites/krbd/basic/tasks/krbd_whole_object_discard.yaml
- in master, the cram task is referred to in these additional yaml
files, but in luminous it's only referred to in
qa/suites/krbd/unmap/tasks/unmap.yaml
qa/tasks/cram: use suite_repo repository for all cram jobs
Currently git.ceph.com is hardcoded for all cram jobs. Testing
modifications is a pain: one needs to push to either ceph/ceph.git or
ceph/ceph-ci.git (depending on where the ceph branch is at, triggering
unnecessary builds in the latter case) and wait for the mirror to sync.
Runs scheduled against branches in developer's forks fail.
Move away from git.ceph.com to allow mixing branches and repositories,
similar to workunits.
Conflicts:
qa/suites/krbd/basic/tasks/krbd_blkroset.yaml
qa/suites/krbd/basic/tasks/krbd_huge_image.yaml
qa/suites/krbd/basic/tasks/krbd_msgr_segments.yaml
qa/suites/krbd/basic/tasks/krbd_parent_overlap.yaml
qa/suites/krbd/basic/tasks/krbd_whole_object_discard.yaml
- in master, the cram task is referred to in these additional yaml
files, but in luminous it's only referred to in
qa/suites/krbd/unmap/tasks/unmap.yaml
Dan van der Ster [Tue, 25 Sep 2018 08:39:37 +0000 (10:39 +0200)]
osd: add creating to pg_string_state
Fixes: http://tracker.ceph.com/issues/36174 Signed-off-by: Dan van der Ster <daniel.vanderster@cern.ch>
(cherry picked from commit d38f6a11701ec788e4d384aa5b0ae65b8e57da64)
Conflicts:
src/osd/osd_types.cc : Resolved in pg_string_state
Andrew Schoen [Mon, 8 Oct 2018 13:57:07 +0000 (09:57 -0400)]
ceph-volume: filter devices used by journals/block.db
If after filterering of data/block devices there are only
one device left it can not be used if it is an SSD and
has been used previously as a journal or block.db
Andrew Schoen [Thu, 27 Sep 2018 20:22:17 +0000 (15:22 -0500)]
ceph-volume: pick strategy for batch with only the unused devices
This will pick a strategy, filter out any devices already been used by
ceph and then pick a strategy again. If the strategy has changed the
call should error, if the strategy is the same proceed. If there are no
unused devices then the command is a noop.
rgw: copy actual stats from the source shards during reshard
Currently we don't copy the actual_stats field during reshard, which makes
resharded buckets show a size_utilized as 0, which further has the problem that
a subsequent object removal would subtract the object size from the 0 size
utilized showing up large uint64_t values. Copy the size_actual from the source
object in both cls and in reshard_process. This will fix the new buckets,
existing buckets will still have to go through a bucket check --fix for their
stats to be corrected.
Neha Ojha [Mon, 21 May 2018 19:34:31 +0000 (12:34 -0700)]
PG: add custom_reaction Backfilled and release reservations after backfill
After backfill completes, we directly go to the Recovered state without
releasing reservations. The outstanding reservations cause double reservation
issues.
Creating a custom_reaction Backfilled, allows us to release reservations,
before transiting to the Recovered state.
* refs/pull/24403/head:
qa: add timeout to cleaning up workunit sandbox
qa: cleanup workunit dir for each unit
qa: add timeout to kclient umount
qa: do not cleanup sandbox on error
qa: use default timeout in fs workunits
qa: use sudo to cleanup workspace
qa: cleanup parallel execution of fsstress
qa/workunit: implement cleanup option
Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
Sage Weil [Thu, 9 Aug 2018 13:33:42 +0000 (08:33 -0500)]
osd: vary tick interval +/- 5% to avoid scrub livelocks
If you have two pgs that need to scrub on two OSDs, each the primary
for one pg and the replica for the other, you can end up in a livelock:
- both osds locally reserve a scrub slot
- both osds send a scrub schedule request
- both scrub requests are rejected
- both osds wait exactly 1 second
- repeat
Seems a bit unlikely, but I've seen test cases where it goes on more an
hour.
Conflicts:
src/osd/OSD.cc
- luminous does not have src/include/random.h; use #include <random>
instead, seeding with whoami so each OSD gets a different series
of pseudo-random numbers
Jason Dillaman [Mon, 24 Sep 2018 18:45:09 +0000 (14:45 -0400)]
librbd: do not invalidate object map if update races with copyup
The copyup state machine needs to iterate over all object maps to update
the existence for the object. If an snapshot is being removed concurrently,
it's possible to invalidate the object map for the image.
Fixes: http://tracker.ceph.com/issues/24516 Signed-off-by: Jason Dillaman <dillaman@redhat.com>
(cherry picked from commit 5a1cb469879157297ab456261f9335d8b855684f)
Conflicts:
src/librbd/ObjectMap.cc: trivial resolution
src/librbd/ObjectMap.h: trivial resolution
src/librbd/deep_copy/ObjectCopyRequest.cc: moved to rbd-mirror image sync
src/librbd/io/CopyupRequest.cc: trivial resolution
src/test/librbd/deep_copy/test_mock_ObjectCopyRequest.cc: moved to rbd-mirror image sync
src/test/librbd/test_mock_ObjectMap.cc: trivial resolution
Jason Dillaman [Fri, 14 Sep 2018 15:46:13 +0000 (11:46 -0400)]
librbd: do not invalidate object map when attempting to delete non-existent snapshot
If duplicate snapshot remove requests are received by the lock owner from a peer
client, the first request will remove the object map. If the second request
arrives while the first is in-progress, it will again attempt to remove the
object map but fail to load it since it's already been deleted. This incorrectly
results in the next object map being flagged as invalid.
Fixes: http://tracker.ceph.com/issues/24516 Signed-off-by: Jason Dillaman <dillaman@redhat.com>
(cherry picked from commit 0a31c55ea83d85da88c7586c9a8fa8d6ec6618a7)
Chang Liu [Mon, 5 Mar 2018 07:46:43 +0000 (15:46 +0800)]
rgw: url_encode key name and instance in es sync module
Some objects whose name contains space or other special chars
can't be synced to ES correctly. we need to do url_encode when
we send a HTTP request to ES.
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