v10.0.3

Signed-off-by: Sage Weil <sage@redhat.com>

Merge pull request #7574 from SUSE/wip-spec-license

ceph.spec.in: add license declaration

Reviewed-by: Sage Weil <sage@redhat.com>

ceph.spec.in: add license declaration

Signed-off-by: Nathan Cutler <ncutler@suse.com>

Merge pull request #7569 from SUSE/wip-copyright2

ceph.spec.in: add copyright notice

Reviewed-by: Sage Weil <sage@redhat.com>

ceph.spec.in: add copyright notice

http://tracker.ceph.com/issues/14694 Fixes: #14694

Signed-off-by: Nathan Cutler <ncutler@suse.com>

Merge pull request #7467 from liewegas/wip-scrub-start

osd: fix scrub start hobject

Merge pull request #7472 from badone/wip-ceph-disk-typo

ceph-disk: Fix trivial typo

Reviewed-by: Kefu Chai <kchai@redhat.com>

ceph-disk: Fix trivial typo

Signed-off-by: Brad Hubbard <bhubbard@redhat.com>

osd/PG: fix scrub start object

This was changed in 05d79faa512210b0f0a91640d18db33b887a6e73 but it needs
to be more precise to avoid breaking BlueStore's assertions (that the
start position is within the collection range).

Signed-off-by: Sage Weil <sage@redhat.com>

Merge pull request #7248 from ukernel/jewel-14379

mon/MDSMonitor: add confirmation to "ceph mds rmfailed"

Reviewed-by: Joao Eduardo Luis <joao@suse.de>

Merge pull request #7419 from badone/wip-enconding-error-jewel

os/bluestore: fix bluestore_wal_transaction_t encoding test

Reviewed-by: Kefu Chai <kchai@redhat.com>
Reviewed-by: Loic Dachary <ldachary@redhat.com>

Merge pull request #7275 from badone/wip-OSD-typo

OSDService: Fix typo in osdmap comment

Reviewed-by: Loic Dachary <ldachary@redhat.com>

os/bluestore: fix bluestore_wal_transaction_t encoding test

bluestore_wal_op_t::op is encoded/dumped but it is not
initialized in its ctor. so set it to 0 in its ctor. 0 is not an
valid op though, but it helps with debugging and testing.

Signed-off-by: Kefu Chai <kchai@redhat.com>
Signed-off-by: Brad Hubbard <bhubbard@redhat.com>

Merge pull request #7297 from ukernel/jewel-13903

client: properly trim unlinked inode

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

Merge pull request #7262 from ukernel/jewel-14380

Be more careful about the "mds setmap" command to prevent breakage.

Reviewed-by: John Spray <john.spray@redhat.com>

Merge pull request #7343 from ukernel/jewel-dump-requests-lockdep

objecter: avoid recursive lock of Objecter::rwlock

Reviewed-by: Josh Durgin <jdurgin@redhat.com>

objecter: avoid recursive lock of Objecter::rwlock

Objecter::RequestStateHook::call() already takes read lock of
Objecter::rwlock. Taking read lock again in Objecter::_dump_foo_ops()
can trigger lockdep assertion.

Signed-off-by: Yan, Zheng <zyan@redhat.com>

Merge pull request #6976 from dzafman/wip-13862

osd: fix temp object removal after upgrade

http://pulpito.ceph.com/sage-2016-01-20_17:01:32-upgrade:hammer-x-wip-sage-testing---basic-smithi/

Reviewed-by: Sage Weil <sage@redhat.com>

Merge remote-tracking branch 'gh/jewel'

Merge pull request #7300 from ceph/wip-cmake

cmake: test_build_libcephfs needs ${ALLOC_LIBS}

cmake: test_build_libcephfs needs ${ALLOC_LIBS}

Signed-off-by: Ali Maredia <amaredia@redhat.com>

client: properly trim unlinked inode

Client should trim inode from its cache when receiving a cap message
with nlink == 0. But the corresponding code has a bug, it does nothing
when inode's nlink is already 0.

Fixes: #13903
Signed-off-by: Yan, Zheng <zyan@redhat.com>

Merge pull request #7231 from renhwsky/renhw-wip-14369

osd: remove unused OSDMap::set_weightf()

Reviewed-by: Kefu Chai <kchai@redhat.com>

Merge pull request #7164 from flaf/master

doc: fix "mon osd down out subtree limit" option name

Reviewed-by: Kefu Chai <kchai@redhat.com>

doc: fix "mon osd down out subtree limit" option name

The name of the parameter `mon osd down out subtree limit`
was incorrect (with `downout` instead of `down out`).
Furthermore, the description seemed to me a little bit
ambiguous.

Signed-off-by: François Lafont <francois.lafont@ac-versailles.fr>

pybind/ceph_argparse: update test for "ceph mds setmap"

Signed-off-by: Yan, Zheng <zyan@redhat.com>

qa/workunits/cephtool/test.sh: update test for "ceph mds setmap"

Signed-off-by: Yan, Zheng <zyan@redhat.com>

mon/MDSMonitor: Add confirmation to "ceph mds rmfailed"

Fixes: #14379
Signed-off-by: Yan, Zheng <zyan@redhat.com>

Merge pull request #7246 from ukernel/jewel-14377

ceph_test_libcephfs: tolerate duplicated entries in readdir

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

Merge pull request #6205 from jcsp/wip-volume-client

pybind: add ceph_volume_client interface for Manila and similar frameworks

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

Merge pull request #7229 from david-z/wip-master-fix-failling-to-cache-pressure

ceph-fuse: fix double decreasing the count to trim caps

Reviewed-by: Yan, Zheng <zyan@redhat.com>

Merge pull request #7209 from ukernel/jewel-11517

client: check if Fh is readable when processing a read

Reviewed-by: Sage Weil <sage@redhat.com>

Merge pull request #7199 from ukernel/jewel-14254

mds: fix client cap/message replay order on restart

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

Merge pull request #7279 from zaitcev/wip-5073-subuser

rgw: Parse --subuser better

Reviewed-by: Yehuda Sadeh <yehuda@redhat.com>

Merge remote-tracking branch 'origin/jewel'

Merge pull request #6496 from ceph/wip-fs-snaptests

qa/workunits/snaps: move snap tests into fs sub-directory

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

Merge pull request #6868 from H3C/wip-11642-cephfuse-useage

ceph-fuse:print usage information when no parameter specified

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

Merge pull request #7270 from cbodley/wip-cmake-execinfo

cmake: add missing check for HAVE_EXECINFO_H

Merge pull request #7280 from zaitcev/wip-5073-update2

rgw: Drop a debugging message

Reviewed-by: Yehuda Sadeh <yehuda@redhat.com>

rgw: Parse --subuser better

This fixes a funny message "ERROR: 'tenant$user != tenant$user'"
in case --subuser='tenant$user' is supplied.

Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>

rgw: Drop a debugging message

A P3-tagged message escaped upstream.

Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>

Merge pull request #7274 from dillaman/wip-helgrind-race-jewel

helgrind: additional race conditionslibrbd: journal replay should honor inter-event dependencies

Reviewed-by: Josh Durgin <jdurgin@redhat.com>

OSDService: Fix typo in osdmap comment

Signed-off-by: Brad Hubbard <bhubbard@redhat.com>

librbd: missing lock on state transition

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

helgrind: annotate false-positive race conditions

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

Merge pull request #7272 from dillaman/wip-14385-jewel

qa: disable rbd/qemu-iotests test case 055 on RHEL/CentOSlibrbd: journal replay should honor inter-event dependencies

Reviewed-by: Josh Durgin <jdurgin@redhat.com>

Merge pull request #7019 from dillaman/wip-14006

librbd: journal replay should honor inter-event dependencies

Reviewed-by: Josh Durgin <jdurgin@redhat.com>

qa: disable rbd/qemu-iotests test case 055 on RHEL/CentOS

Fixes: #14385
Signed-off-by: Jason Dillaman <dillaman@redhat.com>

cmake: add missing check for HAVE_EXECINFO_H

Signed-off-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #7265 from ceph/wip-14397-disable-xfs-extsize

osd: disable filestore_xfs_extsize by default

Reviewed-by: Sage Weil <sage@redhat.com>

osd: disable filestore_xfs_extsize by default

This option involves a tradeoff: When disabled, fragmentation is worse,
but large sequential writes are faster. When enabled, large sequential
writes are slower, but fragmentation is reduced.

Fixes: #14397

os/kstore: fix u64 decode checks

Signed-off-by: Sage Weil <sage@redhat.com>

Merge branch 'wip-bluestore'

os/bluestore: fix _key_decode_u64 error checks

The data that follows may be binary encoded and null.

Signed-off-by: Sage Weil <sage@redhat.com>

os/bluestore/FreelistManager: switch to std::mutex

Signed-off-by: Sage Weil <sage@redhat.com>

Merge pull request #7211 from cxwshawn/clean-fix

osd: ReplicatedPG: clean up unused function

Reviewed-by: Kefu Chai <kchai@redhat.com>

Merge pull request #7158 from yuyuyu101/wip-async-cleanup-deleted

msg/async: cleanup dead connection and misc things

Merge pull request #6809 from yuyuyu101/wip-13985

msgr:  fix large message data content length causing overflow

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

Merge pull request #7047 from xiexingguo/xxg-wip-14176

osd: KeyValueStore: fix wrongly placed assert

Reviewed-by: David Zafman <dzafman@redhat.com>

Merge pull request #7142 from xiexingguo/xxg-wip-crush

crushtool: improve usage/tip messages

Reviewed-by: Sage Weil <sage@redhat.com>

Merge pull request #7203 from branch-predictor/bp-use-faster-is-zero

osd: use optimized is_zero in object_stat_sum_t.is_zero()

Reviewed-by: Sage Weil <sage@redhat.com>

Merge pull request #7169 from trociny/fix-bluestore-without-aio

osd: bluestore: don't include when building without libaio

Reviewed-by: Sage Weil <sage@redhat.com>

mon/MDSMonitor: Add confirmation to "ceph mds setmap"

Signed-off-by: Yan, Zheng <zyan@redhat.com>

mon/MDSMonitor: handle invalid input for "ceph mds setmap"

Fixes: #14380
Signed-off-by: Yan, Zheng <zyan@redhat.com>

Merge pull request #5900 from ritz303/wip-doc-12899

doc: Updated the rados command man page to include the --run-name opt…

Reviewed-by: Kefu Chai <kchai@redhat.com>

Merge pull request #7249 from ceph/wip-fix-cmake-trusty

cmake: fix the build on trusty

librbd: handle additional journal replay states

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: avoid recursive callback when replaying journal

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

tests: correct googlemock warnings

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

tests: update tests to support replaying snap create / resize

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: initial hook points for snap create / resize journal replay

After snap create has blocked IO and after resize has ensured clipped
IO boundaries, they will resume the playback of journal events.

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: journal events still possible during shutdown

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

tests: new unit test for snap rollback state machine

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: snapshot rollback should block writes

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: track simple maintenance ops to coordinate replay

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: asynchronously replay journal events

Properly track when AIO operations are safely committed to
disk before marking the journal events are committed.

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

tests: unit test cases for all available journal events

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: initial integration of maintenance op journal replay

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: AioImageRequest base class is now templated

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

tests: updated librbd test cases for updated maint ops API

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: moved all maintenance ops to new Operations class

This will permit unit testing and will facilitate proper
serialization of requests (when necessary).

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

tests: journal event handling test updates

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

tests: unit test case for librbd::operation::ResizeRequest

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: properly order maintenance ops journal events

In general, the op shoud only start after the jouranl event is
safely committed.  Snapshot create and resize need special treatment
to record the event while no IO is in-progress.

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: fixed "hidden" virtual methods

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: handle journal and IO commits in either sequence

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: allocate and associate op tids to maint op journal events

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

tests: unit tests for librbd Journal

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: journal replay flush should be async

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: convert journal classes to templates for unit testing

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

tests: compile RBD and RGW types into ceph-dencoder when enabled

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

librbd: move journal support classes to journal namespace

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

cmake: fix the build on trusty

Signed-off-by: Kefu Chai <kchai@redhat.com>

ceph_test_libcephfs: tolerate duplicated entries in readdir

If a dirfrag get fragmented in the middle of readdir, the readdir
result may contain duplicated entries. (but there shouldn't be
any missing entries)

Fixes: #14377
Signed-off-by: Yan, Zheng <zyan@redhat.com>

osd:osdmap some clean up

remove set_weightf

Fixes: #14369
Signed-off-by: huanwen ren <ren.huanwen@zte.com.cn>

mds: add config option to suspend logging

The option creates long-standing unsafe MDS requests. It help in
testing unsafe request related corner cases.

Signed-off-by: Yan, Zheng <zyan@redhat.com>

mds: fix completed cap flush handling

Client re-send cap flush when MDS restarts. The cap flush message
may release some caps even if the corresponding flush is already
completed.

Fixes: #13546
Signed-off-by: Yan, Zheng <zyan@redhat.com>

mds: delay handling client caps until corresponding inode is created

When handling client caps in clientreplay stage, it's possible that
corresponding inode does not exist because the client request which
creates inode hasn't been replayed. To handle this corner case, we
delay handling caps message until corresponding inode is created.

Fixes: #14254
Signed-off-by: Yan, Zheng <zyan@redhat.com>

Merge branch 'wip-compressor'

Reviewed-by: Sage Weil <sage@redhat.com>

Compressor: compressor plugins unit tests

Signed-off-by: Alyona Kiseleva <akiselyova@mirantis.com>