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58e8bd808e
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4044 Commits

Author SHA1 Message Date
Jason Dillaman
58e8bd808e doc/release-notes: ensure RBD users can blacklist prior to upgrade 
Fixes: http://tracker.ceph.com/issues/21353
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
 2017-09-24 09:42:05 -04:00
Kefu Chai
998bf1b43c Merge pull request #17833 from mogeb/cache-tiering-doc 
doc: update link to placing-different-pools

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-09-21 11:10:10 +08:00
Mohamad Gebai
559ca9dd38 doc: update 'ceph osd pool set' example 
Signed-off-by: Mohamad Gebai <mgebai@suse.com>
 2017-09-20 17:58:08 +02:00
Mohamad Gebai
2e5aed5fc6 doc: update link to placing-different-pools 
Signed-off-by: Mohamad Gebai <mgebai@suse.com>
 2017-09-20 13:19:55 +02:00
Sage Weil
6767f841e5 Merge pull request #17427 from liewegas/wip-pg-num-limits 
mon/OSDMonitor: implement cluster pg limit

Reviewed-by: Josh Durgin <jdurgin@redhat.com>
 2017-09-19 12:57:10 -05:00
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
John Spray
30b16ac814 Merge pull request #17372 from ceph/wip-doc-cephfs-pools 
doc: add example of setting pool in cephfs layout

Reviewed-by: Alfredo Deza <adeza@redhat.com>
 2017-09-18 11:37:28 +01:00
Kefu Chai
cd6a312a4f Merge pull request #17762 from yaozongyou/fix-typo-in-php-rst 
doc: fix typo in php.rst

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-09-17 02:00:50 +08:00
Yao Zongyou
8e3380f20a doc: fix typo in php.rst 
Signed-off-by: Yao Zongyou <yaozongyou@vip.qq.com>
 2017-09-16 13:54:03 +08:00
Jos Collin
cfe6c7a13f Merge pull request #17732 from Songweibin/wip-fix-comments 
doc,os,osdc: drop and modify comments

Reviewed-by: Jos Collin <jcollin@redhat.com>
 2017-09-16 01:04:57 +00:00
Sage Weil
027672b777 doc/rados/operations/health-checks: fix TOO_MANY_PGS discussion 
Fiddling with pgp_num doesn't help with TOO_MANY_PGS.

Signed-off-by: Sage Weil <sage@redhat.com>
 2017-09-14 16:01:14 -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
songweibin
9ccb710aa4 doc,os,osdc: drop and modify some comments 
Signed-off-by: songweibin <song.weibin@zte.com.cn>
 2017-09-14 21:27:38 +08:00
Patrick Donnelly
d929dae49b
Merge PR #17657 into master 
* refs/remotes/upstream/pull/17657/head:
	mds: optimize MDCache::rejoin_scour_survivor_replicas()
	mds: fix MDSCacheObject::clear_replica_map
	mds: support limiting cache by memory
	common: refactor of lru
	mds: resolve unsigned coercion compiler warning
	common: use safer uint64_t for list size
	common: add bytes2str pretty print function
	mds: check if waiting is allocated before use
	mds: go back to compact_map for replicas
	mds: use mempool for cache objects
	mds: cleanup replica_map access
	common: add alloc_ptr smart pointer
	common: add warning on base class use of mempool
	common: use atomic uin64_t for counter

Reviewed-by: Zheng Yan <zyan@redhat.com>
 2017-09-13 20:08:51 -07:00
Patrick Donnelly
a73ad7676a
Merge PR #17608 into master 
* refs/remotes/upstream/pull/17608/head:
	doc/cephfs/posix: put posix notes in perspective

Reviewed-by: John Spray <john.spray@redhat.com>
Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
 2017-09-13 13:37:57 -07:00
Patrick Donnelly
06c94de584
mds: support limiting cache by memory 
This introduces two config parameters:

    mds_cache_memory_limit: Sets the soft maximum of the cache to the given
    byte count. (Like mds_cache_size, this doesn't actually limit the maximum
    size of the cache. It just dictates the steady-state size.)

    mds_cache_reservation: This replaces mds_health_cache_threshold everywhere
    except the Beacon heartbeat sent to the mons. The idea here is to specify a
    reservation of memory (5% by default) for operations and the MDS tries to
    always maintain that reservation. So, the MDS will recall caps from clients
    when it begins dipping into its reservation of memory.

mds_cache_size still limits the cache by Inode count but is now by-default 0
(i.e. unlimited). The new preferred way of specifying cache limits is by memory
size. The default is 1GB.

Fixes: http://tracker.ceph.com/issues/20594
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1464976

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
 2017-09-12 20:02:41 -07:00
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
Sage Weil
c959911ce2 Merge pull request #17658 from ukernel/wip-cephfs-seekdir 
doc/cephfs/posix: remove stale information for seekdir

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-09-12 18:54:29 -05:00
Sage Weil
a98b37a7a0 Merge pull request #17669 from ygtzf/parameter-default-value-error 
doc: update default value of parameter mon_subscribe_interval

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-09-12 18:39:14 -05:00
Frank Yu
94af0d3ea4 doc: the client inputs the pool name instead of pool ID 
Signed-off-by: Frank Yu <flyxiaoyu@gmail.com>
 2017-09-12 23:04:14 +08:00
Kefu Chai
fe9196f240 Merge pull request #17640 from tchaikov/wip-diagram-py3 
doc/scripts: py3 compatible

Reviewed-By: Abhishek Lekshmanan <abhishek@suse.com>
Reviewed-by: Alfredo Deza <adeza@redhat.com>
 2017-09-12 21:35:13 +08:00
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
Yan, Zheng
f27bf0ce54 doc/cephfs/posix: remove stale information for seekdir 
Current cephfs can support seekdir efficiently. The diverge was
fixed by https://github.com/ceph/ceph/pull/14317

Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
 2017-09-12 09:49:34 +08:00
Kefu Chai
5720c9854b doc/rados: fix the method names 
otherwise, sphinx fails to run with py3

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-09-11 23:05:26 +08:00
Kefu Chai
fda079d5ed doc: switch to upstream sphinx-ditaa 
it works with setuptools and is now compatible with py3

the py3 branch is created to track the upstream's master branch

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-09-11 23:05:26 +08:00
Kefu Chai
965f20d8ee doc/scripts/gen_state_diagram.py: port to py3 
Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-09-11 20:51:11 +08:00
Kefu Chai
b35bf318af doc: update ceph-disk with a state transition diagram 
also, quote the variabls in source code with double quote.

Signed-off-by: Kefu Chai <kchai@redhat.com>
 2017-09-11 20:44:35 +08:00
Sage Weil
8222a05096 doc/cephfs/posix: put posix notes in perspective 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-09-08 16:17:27 -04:00
Sage Weil
9fa4901783 doc: restructure bluestore migration insructions 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-09-08 11:27:34 -04:00
Sage Weil
24c4354886 Merge pull request #17602 from ceph/wip-blumig-doc 
doc: Updates to bluestore migration doc

Reviewed-by: Sage Weil <sage@redhat.com>
 2017-09-08 10:05:27 -05:00
David Galloway
a9314f0a17 doc/rados/operations/bluestore-migration: Add instruction for evacuating 
host

Signed-off-by: David Galloway <dgallowa@redhat.com>
 2017-09-08 10:48:32 -04:00
Sage Weil
f4991b71e2 Merge pull request #17011 from liewegas/wip-doc-bluestore-migration 
doc/rados/operations/bluestore-migration: update docs a bit
 2017-09-08 09:47:02 -05:00
David Galloway
f1b3d1e4bb doc/rados/operations/bluestore-migration: Fix typo in bluestore migration doc 
Signed-off-by: David Galloway <dgallowa@redhat.com>
 2017-09-08 09:45:53 -04:00
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
Sage Weil
2bb5daa864 doc/rados/operations/bluestore-migration: typos 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-09-07 15:19:31 -04:00
John Spray
dee090e87a doc: add example of setting pool in cephfs layout 
Signed-off-by: John Spray <john.spray@redhat.com>
 2017-09-07 15:41:43 +02:00
Sage Weil
b198236d68 doc/man/8/ceph.rst: remove pg set_*full_ratio 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-09-06 10:18:06 -04:00
Sage Weil
e467873e36 doc/man/8/ceph: remove old 'ceph pg ' force_create_pg, set_[near]full_ratio 
Signed-off-by: Sage Weil <sage@redhat.com>
 2017-09-06 10:18:06 -04:00
Patrick Donnelly
f0f93c6645
Merge PR #17373 into master 
* refs/remotes/upstream/pull/17373/head:
	doc/cephfs: add info on using EC pools with CephFS

Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
 2017-09-05 12:48:41 -07:00
Casey Bodley
683212ae1f Merge pull request #17141 from theanalyst/doc-civetweb-ports 
doc: rgw: mention the civetweb support for binding to multiple ports

Reviewed-by: Casey Bodley <cbodley@redhat.com>
 2017-09-05 11:39:12 -04:00
Ashish Singh
fec61eb5cc doc: Fixes rbd snapshot flatten example 
Snapshot flatten example has incorrect image name, fixing the same.

Fixes: #17723

Signed-off-by: Ashish Singh <assingh@redhat.com>
 2017-09-04 16:51:57 +05:30
Xie Xingguo
5ac0969b8a Merge pull request #17395 from theanalyst/cli-rados-stat2 
cli: rados: support for high precision time using stat2

Reviewed-by: Kefu Chai <kchai@redhat.com>
 2017-09-04 09:18:20 +08:00
Alfredo Deza
3831d4023b Merge pull request #17425 from ceph/wip-ceph-volume-docs 
docs: ceph-volume CLI updates

Reviewed-by: Andrew Schoen <aschoen@redhat.com>
 2017-09-01 12:55:34 -04:00
Alfredo Deza
dc2f1ffb66 doc/ceph-volume prepare partitions with PARTUUID 
Signed-off-by: Alfredo Deza <adeza@redhat.com>
 2017-09-01 12:12:43 -04:00
Alfredo Deza
aad84fc9ce doc/ceph-volume prepare needs both volume group and lv names 
Signed-off-by: Alfredo Deza <adeza@redhat.com>
 2017-09-01 11:51:59 -04:00
Alfredo Deza
794067e694 doc/ceph-volume activate re-links the journal always 
Signed-off-by: Alfredo Deza <adeza@redhat.com>
 2017-09-01 11:29:51 -04:00
Alfredo Deza
8858f02610 doc/ceph-volume emphasize the danger of calling prepare for an existing OSD 
Signed-off-by: Alfredo Deza <adeza@redhat.com>
 2017-09-01 11:29:15 -04:00
Abhishek Lekshmanan
7b9dfd3ed0 doc/releases: the Kraken sleepeth, faintest sunlights flee 
updating releases to retire Kraken, Hammer. Also updated to mention
Jewel will be around until at least N is finalized

Signed-off-by: Abhishek Lekshmanan <abhishek@suse.com>
 2017-09-01 16:05:46 +02:00
Alfredo Deza
219f64b8a5 doc/ceph-volume update intro to mention dm-cache 
Signed-off-by: Alfredo Deza <adeza@redhat.com>
 2017-09-01 10:00:35 -04:00