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220 Commits

Author SHA1 Message Date
Yao Guotao
f22c502553 doc: update default value of option mon_sync_timeout 
Signed-off-by: Yao Guotao <yaoguot@gmail.com>
 2017-09-19 04:47:00 -04:00
Yao Zongyou
69129b73a5 doc: change boolean option default value from zero to false. 
Signed-off-by: Yao Zongyou yaozongyou@vip.qq.com
 2017-09-14 21:37:04 +08:00
Sage Weil
25ba984310 Merge pull request #17654 from yuyuyu101/wip-spdk-doc 
doc/bluestore: add SPDK usage for bluestore

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-09-12 18:56:25 -05:00
yaoguotao
d121f5619b doc: update default value of parameter mon_subscribe_interval 
Signed-off-by: yaoguotao <yaoguot@gmail.com>
 2017-09-12 05:09:10 -04:00
Haomai Wang
537674b786 doc/bluestore: add SPDK usage for bluestore 
Signed-off-by: Haomai Wang <haomai@xsky.com>
 2017-09-11 20:11:29 -07:00
Xiaoxi Chen
14ffd9ba8c doc: fix typo on specify db block device 
Should use block.db instead of block-db

Signed-off-by: Xiaoxi Chen <xiaoxchen@ebay.com>
 2017-09-07 22:53:30 -07:00
Alfredo Deza
b2c861ed62 doc/rados/configuration comment out '...' on ini blocks 
Signed-off-by: Alfredo Deza <adeza@redhat.com>
 2017-08-16 11:08:59 -04:00
Alfredo Deza
ae88a65880 doc/rados use func reference for rados_set_alloc_hint linking 
Signed-off-by: Alfredo Deza <adeza@redhat.com>
 2017-08-16 08:19:58 -04:00
Sage Weil
f7398ddd23 doc/rados/operations/bluestore-migration: document bluestore migration process 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-08-10 15:15:03 -04:00
Sage Weil
6a39c5a229 Merge pull request #16614 from neha-ojha/recovery_sleep_hybrid 
osd: Check whether journal is rotational or not

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-08-04 13:23:38 -05:00
Sage Weil
0291118183 doc/rados/configuration/bluestore-config-ref: fix indentation 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-08-03 12:24:33 -04:00
Sage Weil
f2bcd0250b doc/rados/configuration/bluestore-config-ref: devices, checksumming, cache 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-08-03 09:21:18 -04:00
Sage Weil
8e166fa1b7 doc/rados/configuration: document bluestore 
Initial pass here.  Not yet complete.

Signed-off-by: Sage Weil <sage@redhat.com>
 2017-08-02 15:48:41 -04:00
Neha Ojha
1ace6a6a75 doc: add documentation for osd_recovery_sleep_hybrid 
Signed-off-by: Neha Ojha <nojha@redhat.com>
 2017-08-02 11:58:31 -07:00
Kefu Chai
f273712e1b doc: document bluestore compression settings 
Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-08-02 16:42:08 +08:00
Kefu Chai
69c6402bbd Merge pull request #16727 from jcsp/wip-doc-config-hel 
doc/qa: cover `config help` command

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-08-01 23:38:28 +08:00
John Spray
fbf08b6868 doc: document config help command 
Signed-off-by: John Spray <john.spray@redhat.com>
 2017-08-01 13:38:27 +01:00
J. Eric Ivancich
81d3def3c2 doc: Describe mClock's use within Ceph in great detail. 
It seems many are initially unclear as to how the current
implementations of mclock op queues work, so we need to document it to
avoid confusion.

Signed-off-by: J. Eric Ivancich <ivancich@redhat.com>
 2017-07-31 13:20:31 -04:00
Gregory Farnum
ba03ab92a8 Merge pull request #16629 from johnwilkins/wip-doc-remove-contractions 
Remove contractions from the documentation.

Reviewed-by: Greg Farnum <gfarnum@redhat.com>
 2017-07-27 10:49:38 -07:00
John Wilkins
6640837da3 doc/rados: Removed contractions to improve readabilty for ESL speakers. 
Signed-off-by: John Wilkins <jowilkin@redhat.com>
 2017-07-27 09:46:53 -07:00
Kefu Chai
6ee0de8556 doc: document mClock related options 
* rados/configuration/osd-config-ref.rst: document mClock related
  options
* release-notes.rst: fix syntax errors. link QoS to mClock related docs.

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-07-25 12:59:13 +08:00
Kefu Chai
41c59530c1 Merge pull request #16328 from neha-ojha/recovery_sleep_default 
osd: Add recovery sleep configuration option for HDDs and SSDs

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-07-21 16:55:02 +08:00
Neha Ojha
70f11d2644 doc: update osd recovery sleep description 
Signed-off-by: Neha Ojha <nojha@redhat.com>
 2017-07-19 14:14:42 -07:00
Neha Ojha
cef6e044e7 doc: add osd recovery sleep for HDDs and SSDs 
Signed-off-by: Neha Ojha <nojha@redhat.com>
 2017-07-19 11:51:21 -07:00
Bassam Tabbara
c0dc20533b docs: add docs for public_bind_addr 
Signed-off-by: Bassam Tabbara <bassam.tabbara@quantum.com>
 2017-07-14 10:41:49 -07:00
Sage Weil
5d71220838 Merge pull request #16198 from tchaikov/wip-doc-fixes 
doc: kill sphinx warnings
 2017-07-07 21:39:19 -05:00
Josh Durgin
5cc892166f Merge pull request #15689 from jdurgin/wip-filestore-rand-split 
os/filestore/HashIndex: randomize split threshold by a configurable amount

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-07-07 15:18:49 -07:00
Kefu Chai
254e07441c doc: kill sphinx warnings 
* doc/release-notes.rst: escape asterisks not used for inline emphasis
    fix bad hyper links
* doc/rados/troubleshooting/troubleshooting-osd.rst: escape asterisks
    not used for inline emphasis
* doc/radosgw/index.rst: add orphan docs to toc
* doc/dev/perf_histograms.rst: indent block quote
* doc/install/manual-freebsd-deployment.rst: fix block quotes
* doc/mgr/administrator.rst: escape asterisks not used for inline emphasis
* doc/start/quick-rbd.rst: add missing hyper link target

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-07-07 11:50:33 +08:00
Kefu Chai
4fd72b48c4 Merge pull request #15964 from tchaikov/wip-5249 
mon/MonClient: respect the priority in SRV RR

Reviewed-by: Gregory Farnum <gfarnum@redhat.com>
 2017-07-05 18:48:29 +08:00
Sage Weil
0346998b5a doc: recommend against btrfs 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-06-30 13:54:18 -04:00
Kefu Chai
42c822dccf doc: update with "mon priority" related changes 
* doc/rados/configuration/mon-lookup-dns.rst
  we now partially support RFC2782: only the targets with the lowest
  value are selected
* doc/rados/configuration/network-config-ref.rst
  update with "mon priority" option in "[mon.$id]" section

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-06-29 13:55:21 +08:00
wujian
75e56c4c5d common/config_opt: remove unused config 
Signed-off-by: alex.wu <wujian3659@163.com>
 2017-06-23 05:41:28 +08:00
Sage Weil
6743fb203c Merge pull request #15676 from Linbing/wip-mon-delete-unused-config 
mon: delete unused config opts of mon_sync_fs_threshold

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-06-19 22:37:58 -05:00
Josh Durgin
78d0b278a6 HashIndex: randomize split threshold by a configurable amount 
Store a random value up to the filestore_split_rand_factor for each
collection when it is created or apply-layout-settings is run. This
should help distribute the load of splitting directories across a
longer period of time.

Fixes: http://tracker.ceph.com/issues/15835
Signed-off-by: Josh Durgin <jdurgin@redhat.com>
 2017-06-15 06:12:19 -07:00
linbing
7fc78257c3 mon: delete unused config opts of mon_sync_fs_threshold and remove it in mon-config-ref 
Signed-off-by: linbing <linbing@t2cloud.net>
 2017-06-14 13:20:22 +08:00
Leo Zhang
3c1eb63cb9 doc: remove some non-existent and fix the default value according to source code 
Signed-off-by: Leo Zhang <nguzcf@gmail.com>
 2017-06-13 19:57:07 +08:00
Barbora Ančincová
706de54d63 doc: Change the default values of some OSD options 
These values were changed to reflect this change a3f9cba

Fixes: http://tracker.ceph.com/issues/20199
Signed-off-by: Bara Ancincova <bara@redhat.com>
 2017-06-08 11:49:37 +02:00
Sage Weil
8bcf3e5781 Merge pull request #15212 from neha-ojha/wip-fix-recovery-sleep-configurable 
osd: Implement asynchronous recovery sleep

Reviewed-by: Josh Durgin <jdurgin@redhat.com>
 2017-06-01 11:54:58 -05:00
Neha Ojha
a8cad41908 doc: add description about osd_recovery_sleep 
Signed-off-by: Neha Ojha <nojha@redhat.com>
 2017-05-24 17:02:53 -07:00
Ken Dreyer
87d47b0dfa docs: document "osd recovery max single start" setting 
Fixes: http://tracker.ceph.com/issues/17396
Signed-off-by: Ken Dreyer <kdreyer@redhat.com>
 2017-05-24 14:41:17 -06:00
Drunkard Zhang
58ba14e2fd doc: hyperlink fixes 
Signed-off-by: Drunkard Zhang <gongfan193@gmail.com>
 2017-05-19 09:41:33 +08:00
Drunkard Zhang
5e3ae6d9d3 doc: typo fixes 
Signed-off-by: Drunkard Zhang <gongfan193@gmail.com>
 2017-05-19 09:34:48 +08:00
Kefu Chai
4b52a03859 doc: add descriptions for mon/mgr options 
Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-05-13 01:30:29 +08:00
Josh Durgin
930eae214c OSDMonitor: get stripe_width via stripe_unit in ec profile 
With bluestore, making the smallest write match min_alloc_size avoids
write amplification. With EC pools this is the stripe unit, or
stripe_width / num_data_chunks. Rather than requiring people to divide
by k to get the smallest ec write, allow it to be specified directly
via stripe_unit. Store it in the ec profile so changing a monitor
config option isn't necessary to set it.

This is particularly important for ec overwrites since they allow random i/o
which should match bluestore's checksum granularity (aka min_alloc_size).

Signed-off-by: Josh Durgin <jdurgin@redhat.com>
 2017-04-19 17:45:43 -07:00
David Zafman
a5731076ad osd: Handle backfillfull_ratio just like nearfull and full 
Add BACKFILLFULL as a local OSD cur_state
Notify monitor of this new fullness state

Signed-off-by: David Zafman <dzafman@redhat.com>
 2017-04-17 08:00:24 -07:00
David Zafman
79a4ac41c5 common: Remove unused config option osd_recovery_threads 
Signed-off-by: David Zafman <dzafman@redhat.com>
 2017-04-17 07:58:30 -07:00
Andreas Gerstmayr
d5b9e281d0 doc: change osd_op_thread_timeout default value to 15 
Signed-off-by: Andreas Gerstmayr <andreas.gerstmayr@catalysts.cc>
 2017-03-28 18:00:28 +02:00
Kefu Chai
b935248197 Merge pull request #13997 from tchaikov/wip-doc-fixings 
doc:  fixes to silence sphinx-build

Reviewed-by: Brad Hubbard <bhubbard@redhat.com>
 2017-03-21 11:46:12 +08:00
Kefu Chai
74a84e9be3 doc: indent :maxdepth: using spaces in toc 
* indent :maxdepth: directive properly, otherwise sphinx complains
   index.rst:45: WARNING: toctree contains reference to nonexisting
   document u'rados/configuration/    :maxdepth: 1'
* also reindent the entries in toc, so we can add paths without
  documenting their titles. because otherwise the paths inclues an extra
  space, without the proper indent.

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-03-16 16:39:40 +08:00
Kefu Chai
39bc4ee7c5 doc/rados: fix sphinx warning 
silences follow warning:

network-config-ref.rst:373: WARNING: Field list ends without a blank line; unexpected unindent.

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-03-16 16:39:40 +08:00