| Commit message (Collapse) | Author | Age | Files | Lines |
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This patch takes care of changing admin guide (admin_managing_volumes.md) for
remove-brick usage change. 3.6 version onwards remove-brick requires an explicit
option (start/force etc).
Change-Id: If6c5b0bf2c30c2b9a8c7644d314e2593006818c2
BUG: 1086737
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/7474
Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Change-Id: Icbbc9d3fc14fc1a5ae9550f096eb69dda41e92a4
BUG: 1086796
Signed-off-by: M S Vishwanath Bhat <vbhat@redhat.com>
Reviewed-on: http://review.gluster.org/7437
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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This is the initial patch for the Snapshot feature. Current patch
includes following features:
* Snapshot create
* Snapshot delete
* Snapshot restore
* Snapshot list
* Snapshot info
* Snapshot status
* Snapshot config
Change-Id: I2f46920c0d61c515f6a60e0f8b46fff886d9f6a9
BUG: 1061685
Signed-off-by: shishir gowda <sgowda@redhat.com>
Signed-off-by: Sachin Pandit <spandit@redhat.com>
Signed-off-by: Vijaikumar M <vmallika@redhat.com>
Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
Signed-off-by: Rajesh Joseph <rjoseph@redhat.com>
Signed-off-by: Joseph Fernandes <josferna@redhat.com>
Signed-off-by: Avra Sengupta <asengupt@redhat.com>
Reviewed-on: http://review.gluster.org/7128
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Change-Id: If91cf44578fe0b5176ea01ae5c5962e31606f640
BUG: 1075417
Signed-off-by: AkshataDM <oxta28@gmail.com>
Reviewed-on: http://review.gluster.org/7280
Reviewed-by: Varun Shastry <vshastry@redhat.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Tested-by: Anand Avati <avati@redhat.com>
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Signed-off-by: Soumya <skoduri@redhat.com>
Change-Id: If01c1a34aaf6a84b3c95d56a9536b38cd9773cbe
Reviewed-on: http://review.gluster.org/7009
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Vijay Bellur <vbellur@redhat.com>
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Change-Id: I196d97fb446f5938671c4cde6c460334999679cf
Signed-off-by: James Shubin <james@shubin.ca>
Reviewed-on: http://review.gluster.org/6507
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Vijay Bellur <vbellur@redhat.com>
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Change-Id: I5386b4e1f05a30b051d81eaca557c93ede198b51
Signed-off-by: James Shubin <james@shubin.ca>
Reviewed-on: http://review.gluster.org/6506
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Vijay Bellur <vbellur@redhat.com>
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Made the following minor changes:
* Fix broken links and point to correct image paths
* Remove dead links and references
* Fix table format to conform to Github Flavoured Markdown
* Add few common terms to glossary
* Maintain consistency of format in writing headings <h1..h6>
* Remove irrelevant files
* Remove references to contact Red Hat support.
Change-Id: I4aed4945d56b5d68b8ea133ce5fa3162bfc2864f
Signed-off-by: Prashanth Pai <ppai@redhat.com>
Reviewed-on: http://review.gluster.org/6514
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Vijay Bellur <vbellur@redhat.com>
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pandoc: Error producing PDF from TeX source.
! Package inputenc Error: Unicode char \u8:‟ not set up for use with LaTeX.
See the inputenc package documentation for explanation.
Type H <return> for immediate help.
...
l.6216 ... the objects access rights to "public‟
Change-Id: I23428930d167064b7c5790eea09daedbef06153a
Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com>
Reviewed-on: http://review.gluster.org/5477
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Vijay Bellur <vbellur@redhat.com>
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It should not be specific to old gluster version anyway and the dot in name
causes trouble to pandoc/LaTeX:
pandoc: Error producing PDF from TeX source.
! LaTeX Error: Unknown graphics extension: .2_Architecture.png.
See the LaTeX manual or LaTeX Companion for explanation.
Type H <return> for immediate help.
...
l.98 ...ages/640px-GlusterFS_3.2_Architecture.png}
Change-Id: I9d222a1628e1c14b004c059733fabd7b70c86f26
Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com>
Reviewed-on: http://review.gluster.org/5476
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Vijay Bellur <vbellur@redhat.com>
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Problem: NFS allows exporting subdirectories but there is not support for
providing AUTH on per directory basis.
Fix: Modified nfs.export-dir to include AUTH parameters
e.g. nfs.export-dir "/dir1(10.1.1.2),/dir2(10.1.1.0/24|host1)
During mount operation NFS will check if the IP from where the connection is made
is configured in the AUTH parameter, else the mount operation will fail with
EACCES error.
Updated admin-guide and volume set help message.
Change-Id: I5c6d22edb168b4f46376d1cd6878cd065fc081cc
BUG: 968227
Signed-off-by: Rajesh Joseph <rjoseph@redhat.com>
Reviewed-on: http://review.gluster.org/5124
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Goal of this health-checker is to detect fatal issues of the underlying
storage that is used for exporting a brick. The current implementation
requires the filesystem to detect the storage error, after which it will
notify the parent xlators and exit the glusterfsd (brick) process to
prevent further troubles.
The interval the health-check runs can be configured per volume with the
storage.health-check-interval option. The default interval is 30
seconds.
It is not trivial to write an automated test-case with the current
prove-framework. These are the manual steps that can be done to verify
the functionality:
- setup a Logical Volume (/dev/bz970960/xfs) and format is as XFS for
brick usage
- create a volume with the one brick
# gluster volume create failing_xfs glufs1:/bricks/failing_xfs/data
# gluster volume start failing_xfs
- mount the volume and verify the functionality
- make the storage fail (use device-mapper, or pull disks)
# dmsetup table
..
bz970960-xfs: 0 196608 linear 7:0 2048
# echo 0 196608 error > dmsetup-error-target
# dmsetup load bz970960-xfs dmsetup-error-target
# dmsetup resume bz970960-xfs
# dmsetup table
...
bz970960-xfs: 0 196608 error
- notice the errors caught by syslog:
Jun 24 11:31:49 vm130-32 kernel: XFS (dm-2): metadata I/O error: block 0x0 ("xfs_buf_iodone_callbacks") error 5 buf count 512
Jun 24 11:31:49 vm130-32 kernel: XFS (dm-2): I/O Error Detected. Shutting down filesystem
Jun 24 11:31:49 vm130-32 kernel: XFS (dm-2): Please umount the filesystem and rectify the problem(s)
Jun 24 11:31:49 vm130-32 kernel: VFS:Filesystem freeze failed
Jun 24 11:31:50 vm130-32 GlusterFS[1969]: [2013-06-24 10:31:50.500674] M [posix-helpers.c:1114:posix_health_check_thread_proc] 0-failing_xfs-posix: health-check failed, going down
Jun 24 11:32:09 vm130-32 kernel: XFS (dm-2): xfs_log_force: error 5 returned.
Jun 24 11:32:20 vm130-32 GlusterFS[1969]: [2013-06-24 10:32:20.508690] M [posix-helpers.c:1119:posix_health_check_thread_proc] 0-failing_xfs-posix: still alive! -> SIGTERM
- these errors are in the log of the brick as well:
[2013-06-24 10:31:50.500607] W [posix-helpers.c:1102:posix_health_check_thread_proc] 0-failing_xfs-posix: stat() on /bricks/failing_xfs/data returned: Input/output error
[2013-06-24 10:31:50.500674] M [posix-helpers.c:1114:posix_health_check_thread_proc] 0-failing_xfs-posix: health-check failed, going down
[2013-06-24 10:32:20.508690] M [posix-helpers.c:1119:posix_health_check_thread_proc] 0-failing_xfs-posix: still alive! -> SIGTERM
- the glusterfsd process has exited correctly:
# gluster volume status
Status of volume: failing_xfs
Gluster process Port Online Pid
------------------------------------------------------------------------------
Brick glufs1:/bricks/failing_xfs/data N/A N N/A
NFS Server on localhost 2049 Y 1897
Change-Id: Ic247fbefb97f7e861307a5998a9a7a3ecc80aa07
BUG: 971774
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/5176
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Change-Id: I40eec20ca6b3f857245a2438883822e251077ee9
BUG: 979365
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/5269
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Editing markdown is probably more easier than xml.
pandoc can then be used for conversion to html, pdf and any other necessary
formats. Note that pandoc has the following input and output formats:
Input: markdown and (subsets of) Textile, reStructuredText, HTML, LaTeX, and
DocBook XML.
Output:plain text, markdown, reStructuredText, XHTML, HTML 5, LaTeX
(including beamer slide shows), ConTeXt, RTF, DocBook XML, OpenDocument XML,
ODT, Word docx, GNU Texinfo, MediaWiki markup, EPUB, Textile, groff man pages,
Emacs Org-Mode, AsciiDoc, and Slidy, Slideous, DZSlides, or S5 HTML slide shows.
It can also pro‐ duce PDF output on systems where LaTeX is installed.
All documentation changes can be submitted as changes to markdown and we can
attempt a periodic documentation refresh on gluster.org.
Change-Id: I5dcf7f79184cd6b6d62ce7065d2faa352622f6ac
Reviewed-on: http://review.gluster.org/5232
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Reviewed-by: Anand Avati <avati@redhat.com>
Tested-by: Anand Avati <avati@redhat.com>
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