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833 Commits

Author SHA1 Message Date
Sage Weil
6bac77e960 doc/rados/operations/health-checks: osd section 
First paragraph: explain what the error means.

Second or later paragraph: describe steps to fix or mitigate.

Signed-off-by: Sage Weil <sage@redhat.com>
 2017-08-01 09:25:41 -04:00
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
Kefu Chai
2670d244fd doc: various fixes 
- radosgw/s3/bucketops.rst: fix Malformed table.
- operations/health-checks.rst: Title underline too short
- rbd/rados-rbd-cmds.rst: Title underline too short
- rados/operations/index.rst: include health-checks in toc

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-08-01 17:31:36 +08:00
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
John Spray
cbd2e303e9 doc: update client.admin key refs to "mds 'allow'" 
This is more correctly "mds 'allow *'".

In the RADOS user management page, refer the user
to the cephfs client auth docs, rather than attempting
to explain MDS cap syntax inline.

Signed-off-by: John Spray <john.spray@redhat.com>
 2017-07-31 11:58:29 +01:00
Sage Weil
c3c2b31c87 Merge pull request #16568 from liewegas/wip-application-warn 
qa,doc: document and fix tests for pool application warnings
 2017-07-28 09:00:46 -05:00
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
35f332871d doc: remove docs on non-existant command 
also use "tab" to indent command snippet to be more consistent.

Signed-off-by: Luo Kexue <luo.kexue@zte.com.cn>
 2017-07-27 11:57:54 +08:00
xie xingguo
15085fcf72 doc/rados/operations/crush-map: s/die/dice/ 
Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
 2017-07-26 22:43:04 +08:00
Abhishek Lekshmanan
4a3c8278e1 doc: update the rados namespace docs 
Since last update was as of firefly and we use namespaces in RGW

Signed-off-by: Abhishek Lekshmanan <abhishek@suse.com>
 2017-07-26 15:43:09 +02:00
Sage Weil
705676797a Merge pull request #16552 from tchaikov/wip-doc-fixes 
doc: document mClock related options

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-07-25 21:48:12 -05:00
Sage Weil
172d8f545c doc/rados/operations/health-checks: document new health warning 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-07-25 22:29:08 -04:00
Sage Weil
4c2b8f29d5 Merge pull request #16566 from jcsp/wip-doc-health 
doc/rados: add page for health checks and update monitoring.rst

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-07-25 09:36:49 -05:00
John Spray
5bf942570a doc/rados: add page for health checks and update monitoring.rst 
Signed-off-by: John Spray <john.spray@redhat.com>
 2017-07-25 15:13:02 +01:00
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
Sage Weil
126cf70c85 Merge pull request #16437 from tchaikov/wip-doc-fixes 
doc: update ceph(8) man page with new sub-commands

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-07-24 11:02:54 -05:00
Sage Weil
29549e6834 Merge pull request #13723 from ovh/bp-forced-recovery 
osd/PG: make prioritized recovery possible

Reviewed-by: Josh Durgin <jdurgin@redhat.com>
 2017-07-24 09:01:03 -05:00
Sage Weil
fc8374b472 Merge pull request #16326 from liewegas/wip-weight-set 
crush,mon: add weight-set introspection and manipulation commands

Reviewed-by: xie xingguo <xie.xingguo@zte.com.cn>
Reviewed-by: Ilya Dryomov <idryomov@redhat.com
 2017-07-24 08:27:06 -05:00
Kefu Chai
fa36dc3e55 Merge pull request #16503 from renhwztetecs/renhw-wip-mon-rebuild-doc 
doc/mon: fix ceph-authtool command in rebuild mon's sample

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-07-24 19:39:44 +08:00
Kefu Chai
e7e58277a6 doc/rados/operations/add-or-rm-osds: fix dead hyper link 
Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-07-24 18:16:25 +08:00
huanwen ren
f4dd2801ca doc/mon: fix ceph-authtool create keyring 
if use "ceph-authtool keyring -n mon. --cap mon allow 'allow *'"
as err:
[root]# ceph-authtool keyring -n mon. --cap mon allow 'allow *'
ceph-authtool: unexpected 'allow *'

Excessive "allow" is the cause of the error

Signed-off-by huanwen ren <ren.huanwen@zte.com.cn>
 2017-07-24 17:00:10 +08:00
Jason Dillaman
7f1b1dc38a doc: include details for new RBD cap profiles 
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
 2017-07-21 14:30:18 -04:00
Sage Weil
05d191ce3f doc/rados/operations/crush-map: creating rules 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-07-21 13:50:56 -04:00
Sage Weil
1bc77d65af doc/rados/operations/crush-map: document weight set commands 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-07-21 13:50:56 -04:00
Sage Weil
2e8afd16a9 doc/rados/operations/crush-map*: restructure and clean up 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-07-21 13:50:56 -04:00
Sage Weil
dc0f73d9c5 doc/rados/operations/crush-map: warn off manual crush map edits 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-07-21 13:50:56 -04:00
Sage Weil
3530cd7bce doc/rados/operations/crush-map: update crush location section 
Fix various inaccuracies, simplify.

Signed-off-by: Sage Weil <sage@redhat.com>
 2017-07-21 13:50:56 -04:00
Sage Weil
e84f20209f doc/rados/operations/crush-map: prune intro 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-07-21 13:50:55 -04:00
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
Sage Weil
3de9f22ce0 Merge pull request #16423 from liewegas/wip-ls 
mon: '* list' -> '* ls'

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-07-20 10:43:34 -05:00
Piotr Dałek
3fea25e1f5 doc: document new force-recovery/force-backfill commands 
Documentation for new pg force-recovery, pg force-backfill,
pg-cancel-force-recovery and pg-cancel-force-backfill.

Signed-off-by: Piotr Dałek <piotr.dalek@corp.ovh.com>
 2017-07-20 09:35:54 +02:00
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
Jason Dillaman
878d0b0c3f doc: document pool tags in rados pool operations doc 
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
 2017-07-19 13:13:01 -04:00
Sage Weil
572a942f8f mon: 'auth list' -> 'auth ls' 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-07-19 12:33:14 -04:00
Kefu Chai
a0d935966c doc: add instructions for replacing an OSD 
* 8/ceph.rst: `rm` subcommand removes osd from osdmap, not the cluster.
  the latter is more ambiguous in different contexts.
* rados/operations/add-or-rm-osds.rst: add a subsection of "Replacing an
  OSD". update the subsection of "Removing the OSD" with "ceph osd
  purge" command
* release-notes.rst: link from it to the new subsection in add-or-rm-osds.rst

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-07-19 11:23:47 +08:00
Kefu Chai
0abee472e3 mon: add force-create-pg back 
and now it's "ceph osd force-create-pg'

Fixes: http://tracker.ceph.com/issues/20605
Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-07-17 21:18:06 +08:00
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
8b21c6b6fd Merge pull request #16027 from liewegas/wip-crush-rule-class 
mon,crush: create crush rules using device classes for replicated and ec pools via cli

Reviewed-by: Loic Dachary <ldachary@redhat.com>
 2017-07-08 21:34:13 -05:00
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
Sage Weil
dc7a2aaf7a erasure-code: ruleset-* -> crush-* 
1) ruleset is an obsolete term, and
2) crush-{rule,failure-domain,...} is more descriptive.

Note that we are changing the names of the erasure code profile keys
from ruleset-* to crush-*.  We will update this on upgrade when the
luminous flag is set, but that means that during mon upgrade you cannot
create EC pools that use these fields.

When the upgrade completes (users sets require_osd_release = luminous)
existing ec profiles are updated automatically.

Signed-off-by: Sage Weil <sage@redhat.com>
 2017-07-06 15:01:03 -04:00
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
Greg Farnum
51838305a2 osdmap: do not automatically create an rbd pool on cluster creation; skip pool 0 
We don't use pool ID 0 any more because CephFS can't handle it.
Update the user quick-start to include it, and add some links to support that process.
Fix the tests to handle the new state of life.

Signed-off-by: Greg Farnum <gfarnum@redhat.com>
 2017-06-28 10:52:49 -04:00
Sage Weil
fe4d15191d Merge pull request #15874 from elliswuuuuuuuu/remove_unuse_config 
common/config_opt: remove unused config

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-06-27 10:22:42 -05:00
Sage Weil
8f44e6f69a doc/start/os-recommendations: update 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-06-23 10:36:19 -04:00
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
Sage Weil
368ff5e4aa Merge pull request #15697 from gregsfortytwo/wip-mgr-eaccss-20296 
mgr: print a more helpful error message for when users lack mgr ceph caps

Reviewed-by: Alfredo Deza <adeza@redhat.com>
Reviewed-by: xie xingguo <xie.xingguo@zte.com.cn>
 2017-06-19 22:34:35 -05:00
Greg Farnum
6846f4830c mgr: print a more helpful error message for when users lack mgr cephx caps 
Add some brief documentation on updating their caps and link to it.

Fixes: http://tracker.ceph.com/issues/20296

Signed-off-by: Greg Farnum <gfarnum@redhat.com>
 2017-06-16 18:41:10 -07:00
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
Greg Farnum
bc2bfef7fe doc: describe mark_events logging available via the OSD's OpTracker 
Signed-off-by: Greg Farnum <gfarnum@redhat.com>
 2017-06-14 13:27:24 -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
Kefu Chai
630010fdba Merge pull request #15566 from baruza/wip-doc-20199 
doc: Change the default values of some OSD options

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-06-08 23:10:51 +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
liuchang0812
998ee1d190 doc: kill some broken links 
Signed-off-by: liuchang0812 <liuchang0812@gmail.com>
 2017-06-07 16:13:45 +08:00
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
Sage Weil
790ceff325 Merge pull request #15144 from drunkard/master 
doc: typo fixes on hyperlink/words 

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-05-19 13:03:45 -05:00
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
6f7b339d27 Merge pull request #15143 from minshenglin/fix_broken_link 
doc: fix broken link in erasure-code.rst

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-05-18 15:40:26 +08:00
MinSheng Lin
e86cef3134 doc: fix broken link in erasure-code.rst 
Fixes: http://tracker.ceph.com/issues/19972
Signed-off-by: MinSheng Lin <minsheng.l@inwinstack.com>
 2017-05-18 09:48:07 +08:00
John Wilkins
3b943b49e8 Merge pull request #15032 from tchaikov/wip-doc-opts 
doc: add descriptions for mon/mgr options

Reviewed-by: John Wilkins <jowilkin@redhat.com>
 2017-05-17 08:04:29 -07:00
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
Patrick Donnelly
bdf1a7a943
mds: use debug_mds for most subsys 
DOUT_COND was obsoleted by f41887e38d.

Balancer and Mantle use a dout hack to continue working since we will probably
specifically want very verbose balancer output in the future.

Fixes: http://tracker.ceph.com/issues/19734

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
 2017-05-11 10:49:54 -04:00
Yuri Weinstein
1cce4c7f68 Merge pull request #14723 from neha-ojha/objclass-sdk 
osd: objclass sdk

Reviewed-by: Josh Durgin <jdurgin@redhat.com>
Reviewed-by: Sage Weil <sage@redhat.com>
Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-05-03 09:28:59 -07:00
Neha Ojha
b7215b025a objclass-sdk: create SDK for Ceph object classes 
Creates an installable version of "src/include/rados/objclass.h" that allows
object classes to be built outside of the Ceph tree. cls_sdk is an example
of such an object class.

Signed-off-by: Neha Ojha <nojha@redhat.com>
 2017-04-27 13:05:53 -07:00
Sage Weil
1919297826 Merge pull request #14494 from drunkard/master 
doc: two minor fixes
 2017-04-25 12:11:03 -05:00
Josh Durgin
bad606605a doc: update ec docs for overwrite support 
Signed-off-by: Josh Durgin <jdurgin@redhat.com>
 2017-04-19 17:45:43 -07:00
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
2522307865 mon, osd: Add detailed full information for now in the mon 
Show ceph health doc output in the correct order

Signed-off-by: David Zafman <dzafman@redhat.com>
 2017-04-17 08:02:50 -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
Drunkard Zhang
3c70331d6b doc: indent style fixes 
Signed-off-by: Drunkard Zhang <gongfan193@gmail.com>
 2017-04-13 12:51:44 +08:00
Sage Weil
b841ab2592 Merge pull request #14419 from badone/wip-doc-pg-states-min_size 
docs: Clarify the relationship of min_size to EC pool recovery

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-04-11 21:10:35 -05:00
Patrick Dinnen
c5931484c9 doc: correct arguments for ceph tell osd.N bench 
Signed-off-by: Patrick Dinnen pdinnen@gmail.com
 2017-04-11 15:57:11 -04:00
Brad Hubbard
ac6123d7a6 docs: Clarify the relationship of min_size to EC pool recovery 
Signed-off-by: Brad Hubbard <bhubbard@redhat.com>
 2017-04-10 15:14:20 +10:00
Sage Weil
da51861d71 Merge pull request #14199 from andihit/doc-update-default-osd-op-thread-timeout 
doc: change osd_op_thread_timeout default value to 15

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-03-28 21:26:08 -05:00
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
Sven Seeberg
804134a2bf renamed hit_set_grade_search_last_n to hit_set_search_last_n 
Signed-off-by: Sven Seeberg <sseebergelverfeldt@suse.com>
 2017-03-24 10:25:06 +01:00
Kefu Chai
3ffa869af2 Merge pull request #13942 from xiexingguo/wip-cleanup-proc-repinfo 
osd/PG: conditionally retry on receiving pg-notify when Primary is Incomplete

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-03-22 23:57:13 +08:00
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
35ae186059 Merge pull request #14007 from badone/wip-api-doc-code-fixes 
docs: Fix problems with example code

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-03-20 12:12:28 +08:00
xie xingguo
18c83bb97e osd/PG: kill PG_STATE_REPLAY 
This replay state of PG is not functionable and
hence should not be made visible to user.

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
 2017-03-20 10:24:25 +08:00
Brad Hubbard
ccdb61b349 docs: Fix problems with example code 
Current code generates warnings and, in some cases, doesn't compile.

Signed-off-by: Brad Hubbard <bhubbard@redhat.com>
 2017-03-17 16:12:41 +10:00
Kefu Chai
f2499ad502 Merge pull request #13930 from drunkard/master 
doc: fix a typo

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-03-16 23:05:42 +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
Drunkard Zhang
33290a4f48 doc: typo fix in rados/operations/crush-map 
Signed-off-by: Drunkard Zhang <gongfan193@gmail.com>
 2017-03-16 14:40:31 +08:00
Kefu Chai
bd36f13163 doc: fix the links to http://ceph.com/docs 
they should point to http://docs.ceph.com/docs/master/.. instead

Fixes: http://tracker.ceph.com/issues/19090
Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-03-15 16:40:07 +08:00
Loic Dachary
759032288c Merge pull request #13444 from dachary/wip-18943-device-class 
crush: add devices class that rules can use as a filter

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-03-08 13:16:49 +01:00
David Zafman
4536da78cf Merge pull request #13425 from dzafman/wip-15912 
osd: various changes for preventing internal ENOSPC condition

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-03-06 10:49:01 -08:00
Loic Dachary
154f3d3d27 crush: document the class qualifier 
The class qualifier is documented for devices and step take
only. Although it shows in the buckets and could be set by the user, it
would be very error prone to do so.

Refs: http://tracker.ceph.com/issues/18943

Signed-off-by: Loic Dachary <ldachary@redhat.com>
 2017-03-01 17:24:09 +01:00
Drunkard Zhang
7ddf1f2018 doc: remove dead doc from index 
Signed-off-by: Drunkard Zhang <gongfan193@gmail.com>
 2017-03-01 09:52:10 +08:00
Kefu Chai
0d858b9789 doc: document osd-agent-{max,low}-ops options 
Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-02-26 11:12:22 +08:00
David Zafman
830cc7aa7b mon: Bump min in ratio to 75% 
Signed-off-by: David Zafman <dzafman@redhat.com>
 2017-02-24 13:02:00 -08:00
Barbora Ančincová
2918439f57 doc: remove mentions about mon_osd_min_down_reports 
Fixes: http://tracker.ceph.com/issues/19016
Signed-off-by: Bara Ancincova (bara@redhat.com)
 2017-02-21 13:43:03 +01:00
Kefu Chai
df98e8be44 Merge pull request #13317 from ktdreyer/wip-doc-ms-bind-ipv6-exclusive 
doc: clarify that "ms bind ipv6" disables IPv4

Reviewed-by: Sage Weil <sage@redhat.com>
Reviewed-by: Kefu Chai <kefu@redhat.com>
 2017-02-15 17:45:54 +08:00
Kefu Chai
1556a07cf1 doc: remove duplicated references 
Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-02-14 00:19:54 +08:00
Sage Weil
9c881e99f4 Merge pull request #12923 from liewegas/wip-df-avail 
mon/PGMap: factor mon_osd_full_ratio into MAX AVAIL calc

Reviewed-by: Josh Durgin <jdurgin@redhat.com>
 2017-02-08 20:51:46 -06:00
Ken Dreyer
38c216fbf0 doc: clarify that "ms bind ipv6" disables IPv4 
This was sort of described in doc/rados/configuration/ms-ref.rst
already. Add the same information to the other areas where we talk about
the ms bind ipv6 setting.

Signed-off-by: Ken Dreyer <kdreyer@redhat.com>
 2017-02-08 10:31:15 -07:00
Sage Weil
93bbc1e4bd Merge pull request #9396 from songbaisen/doc2 
doc: fix the librados c api can not compile problem

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-02-03 16:24:59 -06:00
Sage Weil
f223ac9291 mon/PGMap: factor mon_osd_full_ratio into MAX AVAIL calc 
If we only fill OSDs to 95%, we should factor that into
the MAX AVAIL calculation for the pool.

Fixes: http://tracker.ceph.com/issues/18522
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-02-03 10:08:33 -05:00
Wido den Hollander
f42afa828b
doc: Document that osd_heartbeat_grace applies to MON and OSD 
This value has to be set in both the [mon] and [osd] section since
both daemons read this value.

Signed-off-by: Wido den Hollander <wido@42on.com>
 2017-01-30 10:04:52 +01:00
Kefu Chai
7e93bf53ce Merge pull request #12936 from badone/wip-pg-states-doc-fix 
doc: min_size advice is not helpful

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-01-16 14:52:38 +08:00
Brad Hubbard
9549943761 doc: min_size advice is not helpful 
When we are in the incomplete state adjusting min_size will not help with recovery.

Signed-off-by: Brad Hubbard <bhubbard@redhat.com>
 2017-01-16 12:36:33 +10:00
liuchang0812
bf334e61d8 doc: explain about logging levels 
Signed-off-by: liuchang0812 <liuchang0812@gmail.com>
 2017-01-13 20:16:25 +08:00
Kefu Chai
fa1f4cef68 doc: update troubleshooting-pg with scrub/repair feature 
update rados/troubleshooting/troubleshooting-pg.rst with the
scrub/repair feature

Fixes: http://tracker.ceph.com/issues/15786
Signed-off-by: David Zafman <dzafman@redhat.com>
Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-01-06 18:16:58 +08:00
Sage Weil
bc197d75cc Merge pull request #12451 from liewegas/wip-osd-on-applied 
osd: never send rados ack (only commit)

Reviewed-by: Samuel Just <sjust@redhat.com>
 2016-12-29 12:43:01 -06:00
Sage Weil
f518679a8c Merge pull request #12621 from fiskn/master 
doc: Update disk thread section to reflect that scrubbing is no longe…
 2016-12-29 11:17:57 -06:00
Sage Weil
63bb2b7d45 doc: remove crash_replay_interval mentions 
Signed-off-by: Sage Weil <sage@redhat.com>
 2016-12-29 10:30:08 -05:00
Kefu Chai
f3d453d872 Merge pull request #12662 from Liuchang0812/doc-fix 
doc: fix document about rados mon

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2016-12-27 21:09:06 +08:00
liuchang0812
52db747f32 doc: fix document about rados mon 
Signed-off-by: liuchang0812 <liuchang0812@gmail.com>
 2016-12-27 14:59:04 +08:00
Brad Hubbard
c51a3afe03 doc: Remove "splitting" state 
There is no splitting state so remove it from pg-states.rst

Signed-off-by: Brad Hubbard <bhubbard@redhat.com>
 2016-12-23 09:23:19 +10:00
Nick Fisk
babcd9cd01 doc: Update disk thread section to reflect that scrubbing is no longer done in the disk thread. Add options for scrub and trim priority 
Signed-off-by: Nick Fisk <nick@fisk.me.uk>
 2016-12-22 10:42:14 +00:00
Brad Hubbard
e793376da8 doc: Modify documentation for mon_osd_down_out_interval 
Update docs to reflect the new default of 600 set by 817d65bd4

Signed-off-by: Brad Hubbard <bhubbard@redhat.com>
 2016-12-09 18:02:41 +10:00
Kefu Chai
da9be4ce0a Merge pull request #12176 from ovh/wip-doc-osd-scrub-during-recovery-chunk-min-max-sleep 
doc: Add doc about osd scrub {during recovery|chunk {min|max}| sleep}

Reviewed-by: Abhishek Lekshmanan <abhishek@suse.com>
Reviewed-by: Kefu Chai <kchai@redhat.com>
 2016-11-28 11:40:18 +08:00
Nathan Cutler
effc36c0d0 doc: we can now run multiple MDS, so qualify warning 
Fixes: http://tracker.ceph.com/issues/18040
Signed-off-by: Nathan Cutler <ncutler@suse.com>
 2016-11-24 20:29:31 +01:00
Paweł Sadowski
71c03bc610 doc: Add doc about osd scrub {during recovery|chunk {min|max}| sleep} 
Signed-off-by: Paweł Sadowski <pawel.sadowski@corp.ovh.com>
 2016-11-24 15:13:31 +01:00
Kefu Chai
20c445c84d Merge pull request #11943 from wido/docs-pool-remove 
doc: Add documentation about mon_allow_pool_delete before pool remove

Reviewed-by: Loic Dachary <ldachary@redhat.com>
Reviewed-by: Kefu Chai <kchai@redhat.com>
 2016-11-24 11:53:32 +08:00
Sage Weil
c4623710e9 Merge pull request #12126 from branch-predictor/bp-doc-async-opts 
doc/rados/configuration/ms-ref.rst: document a few async msgr options

Reviewed-by: Haomai Wang <haomai@xsky.com>
 2016-11-23 10:00:44 -05:00
Piotr Dałek
8f9ee150cb doc/rados/configuration/ms-ref.rst: document a few async msgr options 
Documentation of a few of Async Messenger configuration options.

Signed-off-by: Piotr Dałek <git@predictor.org.pl>
 2016-11-23 14:03:01 +01:00
Wido den Hollander
95ed04a536
doc: Add documentation about mon_allow_pool_delete before pool remove 
Tell users they need to set this to true before Monitors will allow
pools to be removed.

Also update the Pending Release Notes so that users can find this change
there.

This was changed with commit 5d7f4ea

Signed-off-by: Wido den Hollander <wido@42on.com>
 2016-11-23 12:18:21 +01:00
Piotr Dałek
9c5d253a2e doc/rados/configuration/osd-config-ref.rst: document the fast mark down 
Document the "osd fast fail on connection refused" option.

Signed-off-by: Piotr Dałek <git@predictor.org.pl>
 2016-11-22 10:42:28 +01:00
Kefu Chai
2c7f08b849 Merge pull request #9613 from dzafman/wip-16064 
common osd: Improve scrub analysis, list-inconsistent-obj output and osd-scrub-repair test

Reviewed-by: Samuel Just <sjust@redhat.com>
Reviewed-by: Kefu Chai <kchai@redhat.com>
 2016-11-17 15:48:32 +08:00
David Zafman
eb73dd4736 doc, test: Add schemas for list-inconsistent-* rados command output 
If jsonschema cmd is available use it to test output against schema

Signed-off-by: David Zafman <dzafman@redhat.com>
 2016-11-16 09:38:15 -08:00
Kefu Chai
a29a3c686e doc: fix the script for rebuild monitor db 
- escape the "$" in "$osd", so it won't be expanded by local shell
- fix the permission bits of /var/lib/ceph/mon/mon.0/store.db
- add the doc to explain the step to prepare the keyring

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2016-11-14 15:34:46 +08:00
Wido den Hollander
61bf31f847
doc: Add MON docs about pool flags and pool removal config settings 
Signed-off-by: Wido den Hollander <wido@42on.com>
 2016-11-11 10:00:27 +01:00
Bartłomiej Święcki
253df6b2d7 doc: Update filestore xattr config documentation. 
Signed-off-by: Bartłomiej Święcki <bartlomiej.swiecki@corp.ovh.com>
 2016-11-08 13:41:24 +01:00
whu_liuchang
6735a681c5 Update crush-map.rst 
fix typo
 2016-11-04 22:14:39 +08:00
Kefu Chai
7cd371d914 Merge pull request #10852 from wido/doc-mon-dns 
doc: Add docs about looking up Monitors through DNS

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2016-11-04 19:30:29 +08:00
huangjun
e112664bf3 doc: change the osd_max_backfills default to 1 
Fixes: http://tracker.ceph.com/issues/17701
  Signed-off-by: huangjun <hjwsm1989@gmail.com>
 2016-10-26 16:55:53 +08:00
Sage Weil
d8105622fa Merge pull request #11546 from umullan/uday 
doc: Fix broken link for caps
 2016-10-19 08:58:34 -05:00
John Spray
6d40a8140f Merge pull request #11434 from batrick/mds-cmd-deprecated 
Flag deprecated mds commands and omit deprecated mon commands in help output

Reviewed-by: Greg Farnum <gfarnum@redhat.com>
Reviewed-by: Sage Weil <sage@redhat.com>
 2016-10-19 12:23:34 +02:00
Uday Mullangi
b0ab0f9d98 doc: Fix broken link for caps 
http://tracker.ceph.com/issues/17587
Signed-off-by: Uday udaymjl@gmail.com
 2016-10-19 11:39:04 +05:30
Uday Mullangi
2393f9e4ba Fixes: #17587 
doc: Fixing the broken link which was refactored for authentication as part of other PR
Signed-off-by: uday udaymjl@gmail.com
 2016-10-18 11:51:58 +05:30
Wido den Hollander
4dfacf8031 doc: Add docs about looking up Monitors through DNS 
Signed-off-by: Wido den Hollander <wido@42on.com>
 2016-10-17 13:48:36 +02:00
Uday Mullangi
6b78568980 Fixes: #17587 
doc: Fixing the broken link which was refactored for authentication as part of other PR
Signed-off-by: uday udaymjl@gmail.com
 2016-10-17 16:34:25 +05:30
Uday Mullangi
fe9b146ad7 Fixes: #17587 
doc: Fixing the broken link which was refactored for authentication as part of other PR
Signed-off-by: uday udaymjl@gmail.com
 2016-10-17 16:10:42 +05:30
Kefu Chai
754ad16eae Merge pull request #11276 from tchaikov/wip-17400 
tools/ceph_monstore_tool: update pgmap_meta also when rebuilding store.db

Tested-by: Huawen Ren <ren.huanwen@zte.com.cn>
Reviewed-by: Greg Farnum <gfarnum@redhat.com>
 2016-10-15 11:50:54 +08:00
Leo Zhang
f281f8d30e doc: fix dead link of "os-recommendations" in troubleshooting-osd 
Signed-off-by: Leo Zhang <nguzcf@gmail.com>
 2016-10-13 10:38:10 +08:00
Patrick Donnelly
4323d47122
mds: remove deprecated commands from docs 
This mostly is just removing the commands from the man page ceph(1). I
left the legacy section in doc/cephfs/administration.rst as-is.

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
 2016-10-12 10:58:38 -04:00
Kefu Chai
af8e211637 doc: fill keyring with caps before passing it to ceph-monstore-tool 
to make sure the recovered monitor store is ready for use.

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2016-10-10 18:43:40 +08:00