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921 Commits

Author SHA1 Message Date
Matthew Roy
0c16b31db7 Adds "mds fail 0" command to operations commmand reference. 
Partially fixes #2206, though better documentation will eventually be needed.
 2013-04-02 13:57:53 -04:00
Loic Dachary
69f60d2644 explain what an inline xattr is and how it relates to omap 
The logic of the configuration flags related to xattr is clarified to define what an inline xattr is and when storing in the object map is preferred.

http://tracker.ceph.com/issues/4617 refs #4617

Signed-off-by: Loic Dachary <loic@dachary.org>
 2013-04-02 15:54:57 +02:00
Sage Weil
aa14da20ed doc/release-notes: v0.60 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-04-01 18:17:27 -07:00
Sage Weil
325a3372cb rbd: include 'diff' command in man page 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-31 23:32:41 -07:00
Sage Weil
64a202a7ad rbd: update man page for import-diff and export-diff 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-31 23:32:41 -07:00
Sage Weil
5b0c68b928 doc/dev/rbd-diff: specify that metadata records come before data 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-31 23:32:41 -07:00
Sage Weil
6af769a16f librados: cleanly define SNAP_HEAD, SNAP_DIR constants 
We were using the internal CEPH_NOSNAP and CEPH_SNAPDIR constants, and
defining a clone_info_t::HEAD (with a different value).  The docs were
referrring to the internal constant names.

Instead, define librados constants (C and C++) with the same values as the
internal types.

Note that this changes the clone_info_t::HEAD value from -1 to -2 so that
it now matches the internal type.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-31 23:32:41 -07:00
Sage Weil
7bbaa71a56 doc/dev/rbd-diff: update incremental file format 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-31 23:32:41 -07:00
Sage Weil
e7167433ae rbd: implement 'export-diff' and 'import-diff' commands 
Export a diff of an image from a previous snapshot to a file (or stdout).

Import a diff and apply it to an image, and then create the ending
snapshot.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-31 23:32:40 -07:00
John Wilkins
95328089b8 doc: Added entries for Pool, PG, & CRUSH. Moved heartbeat link. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-29 17:38:48 -07:00
John Wilkins
bcc5c65305 doc: Added heartbeat configuration settings. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-29 17:38:02 -07:00
John Wilkins
6157d68369 doc: Moved PG info to separate page. Moved heartbeat to mon-osd doc. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-29 17:36:23 -07:00
John Wilkins
ca77aabbf1 doc: Rewrote monitor configuration section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-29 17:34:45 -07:00
John Wilkins
ea3c833d0f doc: Moved to separate section for parallelism. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-29 17:32:47 -07:00
John Wilkins
ba73b8301a doc: Cleanup. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-29 17:32:00 -07:00
John Wilkins
d89a63ca0c doc: Updated usage. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-27 17:13:18 -07:00
John Wilkins
bc72492727 doc: Updated usage. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-27 16:50:26 -07:00
Sage Weil
d4961e0ca3 Merge pull request #158 from alram/master 
Change ceph apt recipe to repo in doc
 2013-03-27 09:18:49 -07:00
Alexandre Marangone
9369f91871 Change ceph::apt -> ceph::repo in doc 
Signed-off-by: Alexandre Marangone <alexandre.marangone@inktank.com>
 2013-03-27 09:01:01 -07:00
Sage Weil
7f65c5129a doc/release-notes: extra note for v0.56.4 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-25 16:24:48 -07:00
Sage Weil
82b129ff0d doc/release-notes: v0.56.4 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-25 16:09:24 -07:00
John Wilkins
853dd35969 doc: Added {id} argument to OSD lost. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-22 11:52:12 -07:00
John Wilkins
7e8cc57dee doc: Fixed some typos. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-21 17:04:54 -07:00
John Wilkins
4939301706 Merge pull request #127 from alram/master 
[doc] undisplayed notes, tips, and important sections

Reviewed-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-21 11:21:05 -07:00
Sage Weil
17d4a7c457 doc/release-notes: v0.59 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-20 22:11:15 -07:00
Alexandre Marangone
ac9fa4336e Fix tips in documentation 
Use of .. tip: instead of .. tip:: resulting in content not
being displayed.

Signed-off-by: Alexandre Marangone <alexandre.marangone@inktank.com>
 2013-03-20 21:17:53 -07:00
Alexandre Marangone
cd96dbe25b Fix important in documentation 
Use of .. important: instead of .. important:: resulting in content
not being displayed.

Signed-off-by: Alexandre Marangone <alexandre.marangone@inktank.com>
 2013-03-20 21:15:08 -07:00
Alexandre Marangone
330515780e Fix notes in documentation 
Use of .. note: instead of .. note:: resulting in content not
being displayed

Signed-off-by: Alexandre Marangone <alexandre.marangone@inktank.com>
 2013-03-20 21:10:55 -07:00
Alexandre Marangone
e485471765 Update Chef deployment documentation 
Signed-off-by: Alexandre Marangone <alexandre.marangone@inktank.com>
 2013-03-20 16:49:49 -07:00
Josh Durgin
1597b3e3a1 librbd: optionally wait for a flush before enabling writeback 
Older guests may not send flushes properly (i.e. never), so if this is
enabled, rbd_cache=true is safe for them transparently.

Disable by default, since it will unnecessarily slow down newer guest
boot, and prevent writeback caching for things that don't need to send
flushes, like the command line tool.

Refs: #3817
Signed-off-by: Josh Durgin <josh.durgin@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
 2013-03-19 11:42:27 -07:00
Samuel Just
78db663ec7 osd_internals/snaps.rst: update description to reflect SnapMapper 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-03-13 19:45:08 -07:00
Samuel Just
ba449ce031 osd_internals/snaps.rst: add a description of snaps and trimming 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-03-13 18:48:24 -07:00
John Wilkins
6802f2793b doc: Added libvirt config comments for discard granularity. 
fixes: #4395

Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-13 10:57:23 -07:00
John Wilkins
af3b16349a doc: Fixed syntax error. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-12 17:50:26 -07:00
John Wilkins
be6f7ce68f doc: Added tcp and bind settings and cleaned up syntax a bit. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-12 17:44:10 -07:00
John Wilkins
77ecdc7260 doc: Setting should use network not single IP. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-12 15:43:33 -07:00
John Wilkins
669d2ba552 doc: Fixed usage and added note for copying keyring to client. Added hyperlinks. 
fixes: #4373

Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-12 14:39:46 -07:00
John Wilkins
7f66ebe9a5 doc: Addressed confusion with version numbering. 
fixes: #4411

Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-12 14:25:44 -07:00
John Wilkins
4df44bb1bb doc: Added troubleshooting entry for single OSD and single replica. 
fixes: #3327

Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-12 14:15:51 -07:00
David Zafman
467a95dffb Merge branch 'wip-4135' 
Feature: #4135 - osd: noscrub, nodeepscrub osdmap flags

Reviewed-by: Samuel Just <sam.just@inktank.com>
 2013-03-11 12:51:25 -07:00
David Zafman
8ce26eaf02 Document scrubbing behavior 
Signed-off-by: David Zafman <david.zafman@inktank.com>
 2013-03-11 12:44:47 -07:00
Dan Mick
4fe52a7ff4 Revert "Update conf.py" 
This reverts commit 700899206224436255522d8469612e6603fe3116.
Apparently github's edit lets you commit directly to the repo.
Oops.
 2013-03-08 15:46:34 -08:00
Dan Mick
7008992062 Update conf.py 2013-03-08 15:44:28 -08:00
John Wilkins
cdb4ae3e06 doc: Added a new network configuration reference document. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-08 13:45:04 -08:00
John Wilkins
3854d3ed27 doc: Added network settings. Reorganized index. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-08 13:44:31 -08:00
John Wilkins
4c8c36c36b doc: Excised network settings. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-08 13:43:44 -08:00
John Wilkins
da706c15d8 doc: Format edits. Excised much of network discussion. Added reference to network guide. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-03-08 13:43:12 -08:00
Gary Lowell
e694ea58c2 release-process.rst: Fix typos 
Signed-off-by: Gary Lowell  <gary.lowell@inktank.com>
 2013-03-05 22:08:15 -08:00
Sage Weil
8550e5c6ab doc/release-notes: v0.58 
Signed-off-by: Sage Weil <sage@inktank.com>
 2013-03-05 11:03:08 -08:00
carsonoid
b244b87f28 Update doc/radosgw/s3/python.rst 
Note about creating conn object for non-ssl implementations.
 2013-03-05 11:03:08 -08:00