Patrick Donnelly
42e02369f0
doc: fix standby replay config
...
I tried using these settings in tests without success. The correct config names
are prefixed with "mds".
Fixes: http://tracker.ceph.com/issues/16664
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
2016-07-12 15:44:00 -04:00
John Spray
e222a99ab1
doc/cephfs: rename early-adopters to best-practices
...
...and give it a link in the TOC (in addition
to where it is referenced from the top of index.rst)
Signed-off-by: John Spray <john.spray@redhat.com>
2016-06-30 23:56:39 +01:00
John Spray
f6ddfad6da
doc/cephfs: remove some scary warnings
...
...and restructure the "early adopters" page
into a "best practices" guide. Early adopters
are now just adopters :-)
Signed-off-by: John Spray <john.spray@redhat.com>
2016-06-30 23:56:39 +01:00
John Spray
2499a568c2
doc: add _netdev to cephfs fstab lines
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Signed-off-by: John Spray <john.spray@redhat.com>
2016-06-27 10:39:02 +01:00
John Spray
c698995c2e
doc/cephfs: add advice about kernel versions
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Signed-off-by: John Spray <john.spray@redhat.com>
2016-06-20 12:28:45 +01:00
Greg Farnum
5d9cc299e6
doc: include link to CephFS' experimental features
...
Signed-off-by: Greg Farnum <gfarnum@redhat.com>
2016-06-06 14:46:44 -07:00
John Spray
b6d2b6d1a5
client: report root's quota in statfs
...
When user is mounted a quota-restricted inode
as the root, report that inode's quota status
as the filesystem statistics in statfs.
This allows us to have a fairly convincing illusion
that someone has a filesystem to themselves, when
they're really mounting a restricted part of
the larger global filesystem.
Fixes: http://tracker.ceph.com/issues/15599
Signed-off-by: John Spray <john.spray@redhat.com>
2016-05-17 13:08:13 +01:00
John Spray
97dd6897ef
doc: add cephfs daemon management docs
...
Principally to tell people how to configure
standby, but more generally as a place to define
our terms for GIDs etc.
Signed-off-by: John Spray <john.spray@redhat.com>
2016-05-03 12:57:22 +01:00
wangsongbo
048469255b
doc: correct wrong spell 'mnay' to 'many'
...
Signed-off-by: wangsongbo <wangsongbo@unitedstack.com>
2016-04-24 11:19:09 +08:00
Greg Farnum
d82c49703d
doc: add a page for CephFS' experimental features describing lockout rules
...
Signed-off-by: Greg Farnum <gfarnum@redhat.com>
2016-04-07 16:40:24 -07:00
Greg Farnum
6974ed4254
doc: update cephfs administration page for enable_multiple safety check
...
Signed-off-by: Greg Farnum <gfarnum@redhat.com>
2016-04-07 16:40:24 -07:00
Sage Weil
f6f9c00b33
Merge pull request #8121 from liewegas/wip-15136
...
mon: remove 'mds setmap'
Reviewed-by: Greg Farnum <gfarnum@redhat.com>
2016-03-18 09:44:05 -04:00
Sage Weil
b0d9b0de15
mon: remove 'mds setmap' command
...
This command has no discernable purpose, and is difficult and
dangerous to support anyway.
Fixes : #15136
Signed-off-by: Sage Weil <sage@redhat.com>
2016-03-17 10:40:24 -04:00
Dongsheng Yang
28982cad9b
mds: change the 'fs remove_data_pool' to 'fs rm_data_pool'
...
As 'fs remove_data_pool' is newly introduced command, let's
change it to 'fs rm_data_pool' immediately rather than introduce
another alias for it.
Signed-off-by: Dongsheng Yang <dongsheng.yang@easystack.cn>
2016-03-14 16:42:13 +08:00
John Spray
99c175097c
doc: cephfs admin command list
...
Creating this skeleton to include the new
"ceph fs ..." commands. Needs filling out
with prose about purpose and result of
commands.
Signed-off-by: John Spray <john.spray@redhat.com>
2016-03-10 11:18:28 +00:00
John Spray
e5641115e9
doc: add notes about upgrading cephfs
...
This is part of the run-up to removing all
TMAP code in the Jewel+1 cycle.
Signed-off-by: John Spray <john.spray@redhat.com>
2016-03-01 10:58:43 +00:00
Sage Weil
d5cee59b02
doc/cephfs/posix: update
...
Signed-off-by: Sage Weil <sage@redhat.com>
2015-12-14 10:45:30 -05:00
John Spray
1b6a7e3600
doc: note that cephfs auth stuff is new in jewel
...
+ bonus whitespace fixes to the code blocks to
get them to render properly
Signed-off-by: John Spray <john.spray@redhat.com>
2015-12-08 14:10:18 +00:00
John Spray
534ff381ab
Merge pull request #6848 from H3C/wip-zcl-layout-rst
...
doc:file must be empty when writing layout fields of file use "setfattr"
Reviewed-by: John Spray <john.spray@redhat.com>
2015-12-08 11:47:22 +00:00
Cilang Zhao
07c334a2ca
doc:file must be empty when writing layout fields of file use "setfattr"
...
When the layout fields of a file are modified, this file must be empty, otherwise an error would occur.
Signed-off-by:Cilang Zhao zhao.cilang@h3c.com
2015-12-08 03:45:43 -05:00
Gregory Farnum
66de0e3215
Merge pull request #6567 from jcsp/wip-layout-restrict
...
mds: add 'p' flag in auth caps to control setting pool in layout
Reviewed-by: Sage Weil <sage@redhat.com>
2015-12-06 21:05:30 -08:00
Drunkard Zhang
9fba402413
doc: typo fix in cephfs/quota
2015-12-01 17:15:29 +08:00
John Spray
2829e9dc78
doc: flesh out MDS auth docs
...
...including updating for 'rwp'.
Signed-off-by: John Spray <john.spray@redhat.com>
2015-11-13 14:18:44 +00:00
Jevon Qiao
b4c5620d28
doc: remove toctree items under Create CephFS
...
The two toctree items under Create CephFS should be changed into hyper links.
Signed-off-by: Jevon Qiao <qiaojianfeng@unitedstack.com>
2015-10-13 21:38:02 +08:00
Jashan Kamboj
10295e9f8b
doc:fix path-based restriction
...
Signed-off-by: Jashan Kamboj <jashank42@gmail.com>
2015-10-01 09:41:32 -04:00
Jashan Kamboj
6a6c06887c
doc/cephfs: path-based restriction
...
Signed-off-by: Jashan Kamboj <jashank42@gmail.com>
2015-10-01 09:39:34 -04:00
Sage Weil
8b1df960e2
doc/cephfs/quota: simple doc
...
Signed-off-by: Sage Weil <sage@redhat.com>
2015-07-23 08:35:35 -04:00
John Spray
8eaa2f263d
doc: add some docs about cephfs-data-scan
...
These are deliberately fairly sparse, because:
* These tools are for experts
* These tools may well be wrapped in a higher
level recovery tool that orchestrates parallel
workers at some stage.
Signed-off-by: John Spray <john.spray@redhat.com>
2015-07-13 14:05:17 +01:00
Valentin
a1e3108628
doc: Fixed the picture on page http://ceph.com/docs/master/cephfs/
...
Fixes : #9174
Signed-off-by Valentin Thomas <valentin.arshanes.thomas@gmail.com>
2015-06-19 13:37:56 +02:00
Fabio Alessandro Locati
d5d6468e88
doc: fix the architecture diagram in cephfs.rst
...
Signed-off-by: Fabio Alessandro Locati <fabio@locati.cc>
2015-03-31 18:00:45 +02:00
John Spray
a5804c45f1
doc: add a page for CephFS early adopters
...
This is where we should point people who are
trying out CephFS in evaluation environments.
Signed-off-by: John Spray <john.spray@redhat.com>
2015-02-11 13:24:13 +00:00
Sage Weil
d2376497e7
doc/cephfs: Ceph FS -> CephFS
...
Signed-off-by: Sage Weil <sage@redhat.com>
2015-02-11 13:24:13 +00:00
Sage Weil
65dfd5d4ea
doc/cephfs: clarify the 'not production ready' warning
...
Continue to run into people who see this and run away (occasionally to
less robust solutions) without understanding why.
Signed-off-by: Sage Weil <sage@redhat.com>
2015-02-11 13:24:13 +00:00
John Spray
a007c529e8
doc: add cephfs disaster recovery guidance
...
This is a place to put some useful notes about
the new offline recovery tooling.
Signed-off-by: John Spray <john.spray@redhat.com>
2015-02-02 09:56:14 +01:00
Wido den Hollander
883e1aea96
doc: Show how new data pools can be added to CephFS for file layouts
2014-12-18 10:59:31 +01:00
John Spray
9f53eeb88d
doc: add cephfs ENOSPC and eviction information
...
Adding this at this time to give us a sensible place
to talk about the epoch barrier stuff. The eviction
stuff will probably get simplified once we add a mon-side
eviction command that handles blacklisting and MDS session
eviction in one go.
Signed-off-by: John Spray <john.spray@redhat.com>
2014-12-16 20:55:24 +00:00
john
b016f84682
doc: add notes on using "ceph fs new"
...
Signed-off-by: John Spray <john.spray@redhat.com>
2014-08-18 17:47:31 +01:00
John Spray
8eef89e663
doc: fix example s/inspect/journal inspect/
...
Signed-off-by: John Spray <john.spray@redhat.com>
2014-07-18 18:40:51 +01:00
John Spray
6c48d076ae
doc: add cephfs layout documentation
...
This clarifies how to deal with layouts in CephFS
using vxattrs. We can point people here if they
ask what they should use instead of the deprecated
`cephfs set_layout`.
Signed-off-by: John Spray <john.spray@redhat.com>
2014-07-15 14:28:32 +01:00
John Spray
49add98390
docs: Add cephfs-journal-tool
...
Signed-off-by: John Spray <john.spray@inktank.com>
2014-05-20 14:07:49 +01:00
Scott Devoid
9f1ad4db54
Document unstable nature of CephFS
...
- Add note to docs indicating that CephFS is not recommended for
production datasets.
- Add note to docs indicating that running CephFS with multiple MDS
servers is not currently recommended.
This fixes issue #5797 http://tracker.ceph.com/issues/5797
Signed-off-by: Scott Devoid <devoid@anl.gov>
2013-08-15 14:01:32 -05:00
Noah Watkins
d277edd24a
Merge branch 'wip-hadoop-doc'
...
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2013-07-14 16:32:28 -07:00
Noah Watkins
6ef48c7ec2
doc: update Hadoop docs with plugin download
...
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2013-07-14 16:31:33 -07:00
Noah Watkins
a805958f89
doc: document new hadoop config options
...
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2013-07-14 16:31:33 -07:00
John Wilkins
f4eddd7be9
doc: Updated to reflect glossary usage.
...
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-05-30 20:28:22 -07:00
Noah Watkins
352b7b5936
doc: start Hadoop installation docs
...
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2013-05-30 13:29:42 -07:00
Noah Watkins
743c528754
doc: Hadoop clarifications
...
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2013-05-30 13:29:42 -07:00
John Wilkins
7c497d95db
doc: Added troubleshooting to Ceph FS index.
...
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-05-23 17:01:51 -07:00
John Wilkins
3dda794a66
doc: Added separate troubleshooting for MDS and Ceph FS.
...
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-05-23 17:01:29 -07:00
John Wilkins
decf342c26
doc: Minor improvements to Ceph FS landing page.
...
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
2013-05-17 15:56:59 -07:00