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Author SHA1 Message Date
Greg Farnum
445e8c9860 ceph: fixup do_help() function connection check 
We might have cluster_handle defined, but not have
successfully connected. Instead, check if it's in
the connected state.

Signed-off-by: Greg Farnum <greg@inktank.com>
 2013-10-22 12:33:03 -07:00
Sage Weil
32a23c5bba ceph.in: add emacs modeline 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-22 12:33:03 -07:00
Josh Durgin
3445810f1f Merge pull request #754 from ceph/wip-test-librbd 
fix ceph_test_lirbd crash
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
 2013-10-22 10:04:25 -07:00
Sage Weil
dff41cd768 ceph_test_librbd: fix heap overrun 
We are storing rbd_snap_info_t structs, not pointers to them.  But we
can also avoid the heap entirely.

This crashed pretty reliably on arm.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-22 09:37:08 -07:00
Sage Weil
1f6b8b27b0 librbd: parse args to ceph_test_librbd 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-21 15:55:32 -07:00
Sage Weil
ad4553a4fd librbd: fix build error 
From a10703008f.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-21 15:48:42 -07:00
Sage Weil
bd2eeb71bc ceph-mon: add debug to ip selection 
This will hopefully help us track down #5804.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-21 15:33:37 -07:00
Josh Durgin
ad455c8ebe Merge pull request #753 from ceph/wip-5668-b 
librbd: wire up flush counter
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
 2013-10-21 14:58:31 -07:00
Sage Weil
a10703008f librbd: wire up flush counter 
Fixes: #5668
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-21 14:40:03 -07:00
Loic Dachary
1376d2379a Merge pull request #751 from ceph/wip-6603 
a couple trivial leaks
 2013-10-21 11:20:37 -07:00
Sage Weil
715d2ab318 common/BackTrace: fix memory leak 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-21 09:22:35 -07:00
Sage Weil
687ecd8bf9 common/cmdparse: fix memory leak 
demangle is allocating with malloc() in this case.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-21 09:21:57 -07:00
Sage Weil
ddfe67fe2a Merge pull request #746 from ceph/wip-6582 
Wip 6582

Reviewed-by: Sage Weil <sage@inktank.com>
 2013-10-18 23:08:08 -07:00
Greg Farnum
8586c755ff ReplicatedPG: copy: conditionally requeue copy ops when cancelled 
We may need to requeue copy ops which are cancelled as part of an acting
set change but don't change the primary. To support this, add a
"requeue" flag to cancel_copy_ops() and copy_ops(), as well as to
CopyResults. The CopyCallback is then responsible for requeuing (the
higher layers can't do so as they can't know which request actually
triggered the copy).

Signed-off-by: Greg Farnum <greg@inktank.com>
 2013-10-18 16:34:11 -07:00
Greg Farnum
6dff926151 PG: add a requeue_op() function to complement requeue_ops(). 
Signed-off-by: Greg Farnum <greg@inktank.com>
 2013-10-18 16:24:27 -07:00
Gary Lowell
09bd6bbe3b Merge branch 'next' 2013-10-18 01:51:16 +00:00
Josh Durgin
9af9c50cf1 Merge pull request #737 from xarses/6127 
Add Redhat init script option
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
 2013-10-17 17:27:34 -07:00
Andrew Woodward
533626c7e0 Add Redhat init script option 
Resolves: 6127
Signed-off-by: Andrew Woodward <awoodward@mirantis.com>
 2013-10-17 17:23:04 -07:00
Sage Weil
93f1befdd7 Merge pull request #738 from ceph/wip-cache-crc 
fix cached crc, bug #6583

Reviewed-by: Samuel Just <sam.just@inktank.com>
 2013-10-17 16:52:29 -07:00
Sage Weil
3cfe9f602b common/buffer: invalidate crc on zero, copy_in 
This does not capture users who

 - calc a crc
 - use c_str() to modify the buffer content
 - (re)calc a crc

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-17 16:47:29 -07:00
Sage Weil
8ec3aed516 common/buffer: fix crc_map types 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-17 16:46:10 -07:00
Sage Weil
394ec17540 common/buffer: drop unused fields 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-17 16:36:20 -07:00
Sage Weil
1f291f5c89 qa/workunits/rest/test.py: fix mds {add,remove}_data_pool test 
Arg name changed from poolid to pool in e2602c54.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-17 14:38:37 -07:00
Sage Weil
11fc80df13 doc/release-notes: link ot the changelog 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-17 13:25:59 -07:00
Sage Weil
eb0a3b7e94 doc/release-notes: v0.61.9 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-17 13:15:23 -07:00
Sage Weil
d3f0c0b2a6 Makefile: fix /sbin vs /usr/sbin behavior 
Instead of telling configure to put things in /sbin, explicitly put the
two important items (mkcephfs and mount.fuse.ceph) in /sbin via an
automake rule.  This unbreaks FreeBSD 9.1 and probably others.

Based on patches originally from Alan Somers <asomers@gmail.com>, modified
for the current Makefile structure and applied to the specfile too.

Fixes: #6456
Signed-off-by: Sage Weil <sage@inktank.com>
Tested-by: Alan Somers <asomers@gmail.com>
 2013-10-17 12:06:49 -07:00
Samuel Just
15ec5332ba OSD: check for splitting when processing recover/backfill reservations 
Fixes: 6565
Signed-off-by: Samuel Just <sam.just@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
 2013-10-17 09:58:42 -07:00
Gregory Farnum
ff8e6a763a Merge pull request #691 from ceph/wip-dirfrag 
Reviewed-by: Greg Farnum <greg@inktank.com>
Partly-Reviewed-by: Sage Weil <sage@inktank.com>
 2013-10-17 08:35:38 -07:00
Gary Lowell
e509cb1e69 v0.71 2013-10-17 09:19:36 +00:00
Sage Weil
e1e6408403 Merge remote-tracking branch 'gh/next' 2013-10-16 21:04:01 -07:00
Sage Weil
5c280a242b .gitignore: ceph-kvstore-tool 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-16 14:23:13 -07:00
Sage Weil
5c476277a6 Merge remote-tracking branch 'gh/next' 2013-10-16 14:13:03 -07:00
Sage Weil
14e91bf124 debian, specfile: fix ceph-kvstore-tool packaging 
See da69fa09c8

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-16 13:59:13 -07:00
Sage Weil
d1547d2223 Merge pull request #732 from ceph/wip-kvstore-tool 
tools: ceph-kvstore-tool: Access & manipulate leveldb store using the KeyValueDB interface

Reviewed-by: Sage Weil <sage@inktank.com>
 2013-10-16 13:35:07 -07:00
Joao Eduardo Luis
fd6e2b8618 ceph-kvstore-tool: copy one leveldb store to some other place 
Iterates over the provided source store's keys and copies them to the
provided destination store.

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
 2013-10-16 21:25:06 +01:00
Joao Eduardo Luis
85914b27e6 ceph-kvstore-tool: calc store crc 
Reuse 'list()' function to traverse the store and calc not only version's
crcs, but also calc the store's crc.

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
 2013-10-16 21:25:06 +01:00
Sage Weil
a6a3f50dce Merge pull request #655 from ceph/wip-cache-crc 
buffer: cache crc values in buffer::raw

Reviewed-by: Yehuda Sadeh <yehuda@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
 2013-10-16 12:54:41 -07:00
Joao Eduardo Luis
da69fa09c8 tools: move 'test_store_tool' to 'tools/ceph-kvstore-tool' 
ceph-kvstore-tool allows for lower-level access to leveldb stores.

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
 2013-10-16 20:49:49 +01:00
Gregory Farnum
9fdf42a7fc Merge pull request #709 from ceph/wip-filerecover 
This patch prevents us from inadvertently reducing sparse file sizes during recovery.
We also reduce some code duplication by using eval() directly in do_file_recover()
instead of reproducing the parts we care about.

Reviewed-by: Greg Farnum <greg@inktank.com>
 2013-10-16 11:13:35 -07:00
Sage Weil
eafdc92fc9 common/buffer: behave when cached crc stats don't start at 0 
In particular, this helps when we set CEPH_BUFFER_TRACK=true

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-16 10:58:31 -07:00
Josh Durgin
81c8ce2cee Merge pull request #724 from ceph/wip-4047 
cls_rbd: do not make noise in osd log on rbd removal

Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
 2013-10-16 09:56:35 -07:00
Yehuda Sadeh
c5cdf4ec60 crc32c: expand unit test 
Verify crc on a buffer range, and on a NULL buffer (with various
sizes).

Signed-off-by: Yehuda Sadeh <yehuda@inktank.com>
 2013-10-16 09:29:39 -07:00
Yehuda Sadeh
0620eead3d sctp_crc32c: fix crc calculation in the NULL buffer case 
Signed-off-by: Yehuda Sadeh <yehuda@inktank.com>
 2013-10-16 09:28:14 -07:00
Yehuda Sadeh
b96ee5ccf5 crc32c: add a special case crc32c NULL buffer handling 
Adding a special case crc32c NULL buffer handling for the intel assembly
code.

Signed-off-by: Yehuda Sadeh <yehuda@inktank.com>
 2013-10-16 09:28:14 -07:00
Sage Weil
d9e30775c0 common/buffer: pass NULL buffer instead of a zero-filled one 
This is about 2x faster on my box using the sctp code.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-16 09:28:14 -07:00
Sage Weil
9626aaf43b common/crc32c: document interface 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-16 09:28:14 -07:00
Sage Weil
36e18ae997 common/crc32c_intel_baseline: accept null data buffer 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-16 09:28:14 -07:00
Sage Weil
c545fc2f4c common/sctp_crc32: accept NULL buffer pointer 
If we get NULL we behave as if it were a zero-filled buffer.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-16 09:28:14 -07:00
Sage Weil
a3e9344103 common/buffer: explicitly init zbuf to zeros 
This might not be necessary?

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-16 09:28:14 -07:00
Sage Weil
88ae8f6805 common/buffer: add crc caching performance test 
On my old box:
 - matching cached values is a big win (free), obviously
 - the adjustment is the same speed as redoing the calculation.  this
   is probably because the data is already in L1/L2 cache; we still
   save memory bandwidth.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-10-16 09:28:14 -07:00