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512 Commits

Author SHA1 Message Date
John Wilkins
3369ea3a1f :doc: Notes to add data directory. Notes to address key with escape char. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-18 11:15:37 -07:00
John Wilkins
0398b9f709 :doc: Added note to clarify use of host=shortname. 
Fixes: #3155


Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-18 11:14:54 -07:00
John Wilkins
3d86194f9e :doc: Rewrote architecture paper. Still needs some work. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-18 11:08:23 -07:00
John Wilkins
fafb195169 :doc: Removing old control.rst. New one is in ceph/docs/cluster-ops.rst 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-18 11:05:30 -07:00
John Wilkins
f60ea3836b :doc: Removing old init section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-18 11:02:41 -07:00
Sage Weil
de930440e7 remove obsync 
This now lives at http://github.com/ceph/obsync

Signed-off-by: Sage Weil <sage@inktank.com>
 2012-09-17 18:23:39 -07:00
John Wilkins
f1819f05dc :doc: Changed from bullet list to section titles. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-17 16:25:54 -07:00
John Wilkins
18cf1b6d61 :doc: Usage consistent with Tyler's notes. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-17 16:01:36 -07:00
John Wilkins
da1a9f914f :doc: Corrected a path. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-17 16:00:58 -07:00
John Wilkins
00e58a509d :doc: Addresses DOCUMENTATION #3155 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-17 15:59:45 -07:00
Josh Durgin
0bf7723733 doc: fix indentation 
Before this the list of steps was split into two lists
after the conf example.

Signed-off-by: Josh Durgin <josh.durgin@inktank.com>
 2012-09-13 16:58:13 -07:00
Sage Weil
331bbcfbc0 Merge remote-tracking branch 'gh/wip-crush' 
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
 2012-09-11 16:04:58 -07:00
John Wilkins
ced6c2c358 :doc: Fixed typo. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 15:24:12 -07:00
John Wilkins
a4fb9c1a09 :doc: Added tunables to cruch-map.rst. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 13:05:07 -07:00
John Wilkins
911433fd7d :doc: Removed old pg tuning. New section was added. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 13:00:22 -07:00
John Wilkins
9256a2955a :doc: Trimmed the old ops tree. Will remove when all porting verified. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 12:59:35 -07:00
John Wilkins
203ba59ed2 :doc: Trimmed the tree for failures/troubleshooting. RGW remains. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 12:52:12 -07:00
John Wilkins
662fd0325b :doc: removed. RBD now has its own section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 12:51:06 -07:00
Sage Weil
babef41a06 doc/control.rst: add 'osd crush create-or-move ...' 
Signed-off-by: Sage Weil <sage@inktank.com>
 2012-09-11 12:05:01 -07:00
Sage Weil
dd9819e376 doc: make note of crush usage change 
Even tho it is compatible.

Signed-off-by: Sage Weil <sage@inktank.com>
 2012-09-11 12:05:01 -07:00
Sage Weil
0817b941d5 mon: make redundant osd.NNN argument optional 
Instead of 'osd crush set NNN osd.NNN weight loc...', make the second
osd.NNN option optional, and allow either NNN or osd.NNN to specify the
osd id.  This makes the usage much more sane, but maintains backward
compatibility.

Signed-off-by: Sage Weil <sage@inktank.com>
 2012-09-11 12:05:01 -07:00
John Wilkins
44fa233b77 :doc: Deleting this. Wrote a new one, but will be revised a bit soon. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:26:19 -07:00
John Wilkins
32f30f9aff :doc: Removed old ops pool section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:19:47 -07:00
John Wilkins
0313365ddf :doc: Removed old authentication section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:19:22 -07:00
John Wilkins
d1053d9d75 :doc: Removed old resize OSD section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:18:55 -07:00
John Wilkins
ad909f3f45 :doc: Removed old mon resize section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:15:17 -07:00
John Wilkins
7d881dc809 :doc: Removed from old ops doc. Still needs to be composed though. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:14:40 -07:00
John Wilkins
bf342d1474 :doc: New cluster ops section addresses the todo. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:13:53 -07:00
John Wilkins
e844989576 :doc: Removed old OSD troubleshooting. New version to be updated shortly. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:13:17 -07:00
John Wilkins
72f802c52e :doc: Removed old monitor troubleshooting. New version to be revised shortly. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:12:37 -07:00
John Wilkins
fe609b7a10 :doc: Removed old mds troubleshooting. Still needs to be composed. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:12:01 -07:00
John Wilkins
a4733b864e :doc: Removed old cephfs disucssion. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:11:16 -07:00
John Wilkins
d4e00bce76 :doc: Trimmed toctree to last bits of legacy data. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:10:44 -07:00
John Wilkins
922c59ff10 :doc: Updated FAQ with a friendlier message. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-11 11:09:01 -07:00
Josh Durgin
eeaa92c471 rbd: add locking commands 
The locker (entity_name_t) will be different each time the rbd
command line tool is run, so 'lock remove' is always breaking a lock.

Fixes: #2556
Signed-off-by: Josh Durgin <josh.durgin@inktank.com>
 2012-09-07 18:38:27 -07:00
John Wilkins
e2129ab472 :doc: Fixed broken hyperlinks. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-06 21:00:29 -07:00
John Wilkins
9bbe73cc1d :doc: Addresses Documentation #3096. Also added new information. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-06 20:31:46 -07:00
John Wilkins
3fed44acd1 :doc: Minor tweak to heading text. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:33:45 -07:00
John Wilkins
53d982926b Merge branch 'master' of github.com:ceph/ceph 2012-09-05 17:26:39 -07:00
John Wilkins
6957ae78e1 :doc: Modified the index page to point to the new cluster-ops section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:25:34 -07:00
John Wilkins
4ff60c7a0e :doc: Made minor changes to restructuredText headers. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:24:54 -07:00
John Wilkins
8fa81ab54c :doc: Added comment redirecting editors to new page location. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:23:03 -07:00
John Wilkins
c22ca7230f :doc: Added index/toctree page for cluster ops. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:22:32 -07:00
John Wilkins
b8dfe8227d :doc: Added new auth settings to reference doc. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:22:02 -07:00
John Wilkins
199dc5d0dc :doc: Refactored and moved control.rst page. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:21:31 -07:00
John Wilkins
d90fea6cad :doc: Consolidated file system recommendations. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:21:04 -07:00
John Wilkins
ab020da912 :doc: Minor syntax update. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:20:30 -07:00
John Wilkins
64b9e9f505 :doc: restructuredText syntax corrections. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:19:51 -07:00
John Wilkins
c94034a29e :doc: Added index page. This will be refactored again soon. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:17:57 -07:00
John Wilkins
32398f347d :doc: Refactored and moved to ceph/docs/cluster-ops/pools.rst 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:17:20 -07:00
John Wilkins
c53a110406 :doc: Removed. New section is in ceph/doc/cluster-ops/authentication.rst 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:16:29 -07:00
John Wilkins
f1c869cbe3 :doc: Fixed heading syntax. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-05 17:15:27 -07:00
Sage Weil
d31140cec9 Merge remote-tracking branch 'gh/wip_deep_scrub_final' 2012-09-05 14:23:49 -07:00
Mike Ryan
3fd5914cf3 doc: explain what scrub, deep-scrub, and repair actually do 
Signed-off-by: Mike Ryan <mike.ryan@inktank.com>
 2012-09-05 14:19:19 -07:00
Mike Ryan
9013efd3a3 osd: deep scrub, read file contents from disk and compare digest 
Deep scrub reads the contents of every file from the store and computes
a crc32 digest. The primary compares the digest of all replicas and will
mark the PG inconsistent if any don't match.

OSDs that do not support deep scrub simply perform an ordinary chunky
scrub. Any subset of OSDs that do support deep scrub will have their
digests compared.

Signed-off-by: Mike Ryan <mike.ryan@inktank.com>
 2012-09-05 14:19:19 -07:00
Sage Weil
79b3054347 crush: change default type from 'pool' to 'root' 
The 'pool=default' in the default crush maps is confusing wrt rados pools.
'root' makes more sense given that we are talking about hierarchies/trees.

Signed-off-by: Sage Weil <sage@inktank.com>
 2012-09-05 13:20:48 -07:00
John Wilkins
ca7fb83816 Merge branch 'master' of github.com:ceph/ceph 2012-09-04 17:17:07 -07:00
John Wilkins
2266876987 :doc: Added a section for adding and removing monitors. Singificantly re-factored. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 17:16:23 -07:00
John Wilkins
c1ff83de40 :doc: Incorporated Joao's feedback into the reference material. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 17:15:35 -07:00
Wido den Hollander
0c78a03d24 docs: Add CloudStack documentation 
The basic documentation about how you can use RBD with CloudStack

Signed-off-by: Wido den Hollander <wido@widodh.nl>
 2012-09-04 16:48:47 -07:00
John Wilkins
2b8690be29 :doc: Added recovering from OSD failures. Will be re-factored again soon. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 16:34:32 -07:00
John Wilkins
9db84be4b7 doc: Added monitor failure recovery. Will be re-factored again soon. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 16:33:47 -07:00
John Wilkins
6dff5d5614 doc: Re-factored adding an OSD. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 16:19:33 -07:00
John Wilkins
32b44cb4ae doc: Minor updates. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 16:18:54 -07:00
John Wilkins
d233271434 doc: Added admonishments for Ceph FS per http://tracker.newdream.net/issues/3077 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 16:17:29 -07:00
John Wilkins
4b774b6950 doc: Updated to incorporate Sage's changes. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 16:08:35 -07:00
John Wilkins
327969ca53 doc: Added anchor references. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 16:03:34 -07:00
John Wilkins
a50f73ea9e doc: Refactored the debug section to point back to reference. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 16:02:37 -07:00
John Wilkins
31d632876f doc: Added QA reference to --valgrind option. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 16:01:48 -07:00
John Wilkins
b6ef17a1f3 Merge branch 'master' of github.com:ceph/ceph 2012-09-04 11:40:51 -07:00
John Wilkins
31b1c2f84a doc: Added PG states. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 11:40:25 -07:00
John Wilkins
ef6814d96e doc: Promoting PG concepts into mainline docs. Redundant version still in Internals. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 11:39:16 -07:00
John Wilkins
25b759390a doc: New section on placement groups. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 11:38:27 -07:00
John Wilkins
3fcdbe42c7 doc: Moved from configuration to operations. Updated with new info. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 11:37:52 -07:00
John Wilkins
9da49667b8 doc: Created a more robust doc for monitoring a cluster. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 11:37:13 -07:00
John Wilkins
743e0b8d2b doc: Consolidated start and stop. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 11:36:33 -07:00
John Wilkins
3e562001fd doc: Added a new "Data Placement" overview section for added continuity. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 11:35:33 -07:00
John Wilkins
2a1ac68089 doc: Added a new CRUSH map section. Will need to incorporate new tunables info. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 11:34:58 -07:00
John Wilkins
fc093f8b09 doc: Moving new auth section from configuration to operations. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-04 11:33:37 -07:00
Tommi Virtanen
c1e000b999 doc: Fix leftover "localhost" mention. 
Commit dd011aba90 changed
the conf file sample to say {hostname}, but changed the
prose only from ``localhost`` to ``{localhost}``.

Signed-off-by: Tommi Virtanen <tv@inktank.com>
 2012-09-04 08:20:57 -07:00
John Wilkins
3302a2d498 doc: Added debug ref to toctree. Trimmed title names a bit. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-03 14:06:44 -07:00
John Wilkins
4609639ba1 doc: Added "how to" for debug/logging config. Trimmed titles too. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-03 14:05:51 -07:00
John Wilkins
7465dbeb82 doc: Added logging reference under configuration section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-03 14:04:11 -07:00
John Wilkins
7b6c77388e doc: Added runtime configuration example. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-09-03 13:35:49 -07:00
caleb miles
5ac52de003 crushtool: Miscellaneous cleanup. 
Clean up the output messages; add some function documentation and some
unit tests.

Signed-off-by: caleb miles <caleb.miles@inktank.com>
 2012-08-31 13:20:30 -07:00
Josh Durgin
82999c0e49 Merge branch 'wip-rbd-children' 2012-08-30 16:06:49 -07:00
Josh Durgin
649bdc15d3 doc: clarify rbd man page (esp. layering) 
* a clone's size can't be overridden
* note which commands require format 2
* clarify details of copy
* add examples for cloning
* add pool to map example for consistency
* fix a couple warnings and re-sync man page with rst

Signed-off-by: Josh Durgin <josh.durgin@inktank.com>
 2012-08-30 14:34:49 -07:00
Josh Durgin
dcbb87cc0c rbd: add --format option 
This chooses whether to use the original (supported by krbd)
or the new (supports layering) format.

Signed-off-by: Josh Durgin <josh.durgin@inktank.com>
 2012-08-30 14:34:49 -07:00
John Wilkins
a23351efda :doc: Added constraints and revised a description per joshd. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 11:48:47 -07:00
John Wilkins
8b4a9ade32 doc: Modified index page with table. Pools and Auth will go to Ops. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 00:38:01 -07:00
John Wilkins
b961a660be doc: Some improvements. This still needs review. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 00:37:02 -07:00
John Wilkins
c41fa39460 doc: Added additional note to mount data disk to data path. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 00:35:31 -07:00
John Wilkins
b80a1b73ed doc: Added a document for general config settings. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 00:33:58 -07:00
John Wilkins
2407b0cdef doc: Added a doc for filestore settings. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 00:29:14 -07:00
John Wilkins
17dee291e8 doc: Added a document for RBD cache settings. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 00:28:29 -07:00
John Wilkins
69e10167f4 doc: Added substantial detail to OSD setting descriptions. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 00:26:38 -07:00
John Wilkins
c0c9fe5400 doc: minor edit to use # for comments. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 00:25:17 -07:00
John Wilkins
98eaaccd13 doc: Restructured ceph config. Added network and OSD config details. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-30 00:24:26 -07:00
Dan Mick
465fcca1fe rbd: add "children" command, update cli test files 
Fixes: #2720
Signed-off-by: Dan Mick <dan.mick@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
 2012-08-29 17:35:27 -07:00
John Wilkins
a7867c27cb doc: Completed and reviewed RGW config reference. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2012-08-28 13:25:44 -07:00