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* doc: distributed geo-replicationVenky Shankar2014-05-231-0/+71
| | | | | | | | | | Change-Id: Id89089aa52066634e8a6428c2bf00ea4f30f1943 BUG: 1086758 Signed-off-by: Venky Shankar <vshankar@redhat.com> Reviewed-on: http://review.gluster.org/7864 Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Niels de Vos <ndevos@redhat.com>
* doc: changelog consumer libraryVenky Shankar2014-05-231-0/+119
| | | | | | | | | | | Change-Id: I1e641e1a61b78c84ed610a56eabdad1075865cd3 BUG: 1086758 Signed-off-by: Venky Shankar <vshankar@redhat.com> Reviewed-on: http://review.gluster.org/7856 Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/7863
* doc: Add block device xlator detailsHumble Chirammal2014-05-211-0/+406
| | | | | | | | | | | | | | | | | | | > Change-Id: I4c24a7f0a4339364a80e5d1be0fc8de6b9c189c1 > BUG: 1086762 > Signed-off-by: Humble Chirammal <hchiramm@redhat.com> > Reviewed-on: http://review.gluster.org/7809 > Reviewed-by: Niels de Vos <ndevos@redhat.com> > Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> > Reviewed-by: Vijay Bellur <vbellur@redhat.com> > Tested-by: Vijay Bellur <vbellur@redhat.com> (cherry picked from commit 99afc640f27841ec819c0f32c01f567fd0b345f8) Signed-off-by: Humble Chirammal <hchiramm@redhat.com> Change-Id: I4ccbc234d0c88674e855d91529e286b24f1bed84 BUG: 1086762 Reviewed-on: http://review.gluster.org/7832 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Niels de Vos <ndevos@redhat.com>
* doc: zerofill api documentationHumble Chirammal2014-05-211-0/+26
| | | | | | | | | | | | Change-Id: I437735d68fdcc4a55f12fd51b1d40cd7a32ad783 BUG: 1086756 Signed-off-by: Humble Chirammal <hchiramm@redhat.com> Reviewed-on: http://review.gluster.org/7800 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/7822 Tested-by: Niels de Vos <ndevos@redhat.com>
* doc: afr-statistics command documentationVenkatesh Somyajulu2014-05-201-0/+142
| | | | | | | | | BUG: 1086748 Change-Id: I67ca9958e4e369b5902fc32d8d9863073da76c77 Signed-off-by: Venkatesh Somyajulu <vsomyaju@redhat.com> Reviewed-on: http://review.gluster.org/7792 Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Tested-by: Niels de Vos <ndevos@redhat.com>
* doc: Adding user documentation for WORM featureNiels de Vos2014-05-111-0/+75
| | | | | | | | | | | | | | | | | Cherry picked from commit 03813a6ec08405c815b993551d16f07075efd467: > Change-Id: Ic31c8305254dd00eae986fbb322cac3761b5d330 > BUG: 1086760 > Signed-off-by: Kasturi Narra <knarra@redhat.com> > Reviewed-on: http://review.gluster.org/7530 > Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> > Reviewed-by: Niels de Vos <ndevos@redhat.com> > Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> > Tested-by: Gluster Build System <jenkins@build.gluster.com> Change-Id: I5897ad47ae995ec55418dca0308dd97f00e1a1e0 BUG: 1086760 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/7732
* doc: Add glfs_fini known issue to release notes 3.5Deepak C Shetty2014-04-271-0/+4
| | | | | | | | | | | | | | Adds the glfs_fini issue as reported in http://lists.gnu.org/archive/html/gluster-devel/2014-04/msg00179.html to the release notes. Change-Id: I91965e80939b69205d12e8c35f0c17ccd3a9ccc2 BUG: 1091340 Signed-off-by: Deepak C Shetty <deepakcs@redhat.com> Reviewed-on: http://review.gluster.org/7559 Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* doc: Adding documentation for file-snapshotKasturi Narra2014-04-181-0/+91
| | | | | | | | | | | Change-Id: I52b70a2fb24f5e3f802f0ce8b1c50102c267e218 BUG: 1086750 Signed-off-by: Kasturi Narra <knarra@redhat.com> Reviewed-on: http://review.gluster.org/7488 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Add doc for network compression xlatorPrashanth Pai2014-04-171-0/+71
| | | | | | | | | | | | Change-Id: Iaed94f1bfe7c97eade95923759980a1d10805663 BUG: 1086752 Signed-off-by: Prashanth Pai <ppai@redhat.com> Reviewed-on: http://review.gluster.org/7479 Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-on: http://review.gluster.org/7497 Tested-by: Vijay Bellur <vbellur@redhat.com>
* Release-notes for release-3.5Satheesaran2014-04-171-0/+150
| | | | | | | | | | Change-Id: I3b1ae7c0fcb2c101feaa9c69b6cb0c8657ed0a6b BUG: 1049981 Signed-off-by: Satheesaran <satheesaran@gmail.com> Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/7412 Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* Adding doc to upgrade geo-rep from older version to new geo-repv3.5.0M S Vishwanath Bhat2014-04-161-0/+42
| | | | | | | | | | | Change-Id: Ibfebca2bf92e63b906c9eb336b4a975c534a0bf2 BUG: 1086796 Signed-off-by: M S Vishwanath Bhat <vbhat@redhat.com> Reviewed-on: http://review.gluster.org/7436 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* doc: add documentation for server-quorum featureJeff Darcy2014-04-161-0/+41
| | | | | | | | | | Change-Id: Ifaf5c18a320270a9b98c7b25536281fa42b64ad3 BUG: 1086765 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/7492 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* doc: add documentation for NUFA featureJeff Darcy2014-04-161-0/+19
| | | | | | | | | | | Change-Id: I00f1c669d4ebc61f09c50f8de4c893907f6d75c2 BUG: 1086745 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/7490 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Adding admin-guide for distributed-geo-repM S Vishwanath Bhat2014-04-111-0/+114
| | | | | | | | | | | Change-Id: Icbbc9d3fc14fc1a5ae9550f096eb69dda41e92a4 BUG: 1086747 Signed-off-by: M S Vishwanath Bhat <vbhat@redhat.com> Reviewed-on: http://review.gluster.org/7438 Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* doc: add documentation for the "Brick Failure Detection" featureNiels de Vos2014-04-111-0/+67
| | | | | | | | | | | | | The documentation from the feature page should be included in the sources. Change-Id: Id5af90492f10e833269359c21253edacad520b8a BUG: 1086700 Feature-page: http://www.gluster.org/community/documentation/index.php/Features/Brick_Failure_Detection Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/7450 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* rpms: Add quota upgrade scripts to rpmsKrutika Dhananjay2014-04-101-3/+3
| | | | | | | | | | | | | | Also replace /tmp/quota-config-backup with /var/tmp/glusterfs/quota-config-backup in doc and upgrade scripts. Change-Id: I289662300d32f75e2fc6e789037c3224054a38a5 BUG: 969461 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/7401 Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* doc: Upgrade steps for quotaKrutika Dhananjay2013-12-111-0/+79
| | | | | | | | | Change-Id: I6701cba911665cfefa1984c0441701a3354635d6 BUG: 969461 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/6438 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* features/quota: Add TODO file.Raghavendra G2013-11-261-0/+14
| | | | | | | | | Change-Id: I31990f05ca1814d229026965b7675e3990a65678 BUG: 969461 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-on: http://review.gluster.org/6360 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* bd_map: Remove bd_map xlatorM. Mohan Kumar2013-11-132-151/+2
| | | | | | | | | | | Remove bd_map xlator and CLI related changes. Change-Id: If7086205df1907127c1a1fa4ba603f1c48421d09 BUG: 1028672 Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com> Reviewed-on: http://review.gluster.org/5747 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* doc: Steps to recover from split-brainRavishankar N2013-09-111-0/+251
| | | | | | | | | | BUG: 1006776 Change-Id: I6f4bffe992758b2889df9ebfe117834dabe5c1cf Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/4216 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* doc: Move glusterd.vol to extras/ directoryLubomir Rintel2013-08-222-12/+1
| | | | | | | | | | It's actually not documentation. Change-Id: I30c84abc9a31edb2f849dd2d6ff6d3129d87392d Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5474 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* log: use /etc/glusterfs/logger.conf file for logging targetBala.FA2013-08-131-2/+2
| | | | | | | | | | | | | This patch fixes to use /etc/glusterfs/logger.conf file instead of /var/lib/glusterd/logger.conf for logging target (whether to use syslog or not) at run time. Change-Id: Icb1de9ebfb7e529940e2aac970978ad70b34b213 BUG: 928648 Signed-off-by: Bala.FA <barumuga@redhat.com> Reviewed-on: http://review.gluster.org/5542 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* log: set ident to openlogBala.FA2013-08-131-5/+6
| | | | | | | | | | | | | | | | | | | | at syslog side, log message is identified by its properties like programname, pid, etc. brick/mount processes need to be identified uniquely as they are different process of gluterfsd/glusterfs. At rsyslog side, log separated by programname/app-name with pid works but bit hard to identify them in long run which process is for what brick/mount. This patch fixes by setting identity string at openlog() which sets programname/app-name as similar to old style log file prefixed by gluster, glusterd, glusterfs or glusterfsd Change-Id: Ia05068943fa67ae1663aaded1444cf84ea648db8 BUG: 928648 Signed-off-by: Bala.FA <barumuga@redhat.com> Reviewed-on: http://review.gluster.org/5541 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* logging: [doc] Fix a typoHarshavardhana2013-08-081-1/+1
| | | | | | | | | | | /var/log/glusterd/logger.conf should be /var/lib/glusterd/logger.conf Change-Id: I3a4b19eb59d7acf83224fed01a5856565ffe1741 BUG: 928648 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/5466 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* doc: Convert adding a fop howto to markdownLubomir Rintel2013-08-042-33/+18
| | | | | | | | Change-Id: Ia0a9ad228dcf69f40befc58fff7a56fffcfe915b Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5487 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Convert the posix translator documentation to markdownLubomir Rintel2013-08-042-59/+59
| | | | | | | | Change-Id: I6b6c3b2063c81e8799c3273434119dd9bff1be79 Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5486 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: The lock-ahead translator is not in tree, drop docsLubomir Rintel2013-08-041-80/+0
| | | | | | | | Change-Id: Idda32338af416dc085c48ff023eeacf2397b65fd Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5485 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Convert the afr translator documentation to markdownLubomir Rintel2013-08-041-0/+191
| | | | | | | | Change-Id: I328986812df7adc849fa11b53ae483c2cd0825e8 Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5484 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Remove the bdb translator documentationLubomir Rintel2013-08-041-70/+0
| | | | | | | | | | The translator was removed in ea08bf886732d9680f2d6de19f3d68908a55143b. Change-Id: I3d124be9e3962a54f0ab0247cfd4867b815f4a17 Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5483 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Convert the write-behind translator documentation to markdownLubomir Rintel2013-08-042-45/+56
| | | | | | | | Change-Id: I213e230d283cd43bd1c2b2948882ab36f9170608 Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5482 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Re-format the translator tutorialLubomir Rintel2013-08-041-118/+141
| | | | | | | | | | Adjutst whitespace so that things don't overflow in PDF. Change-Id: Ic75abccbe744aac327b1c6311afb4c13271a723d Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5481 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Import Jeff Darcy's translator tutorialLubomir Rintel2013-08-041-0/+643
| | | | | | | | | | | | | | | | | | | | | | | | | It's way better than what we have currently. It's the original text from Jeff's blog [1][2][3][4], unedited aside from the title, so that the content can be properly attributed. [1] http://hekafs.org/index.php/2011/11/translator-101-class-1-setting-the-stage/ [2] http://hekafs.org/index.php/2011/11/translator-101-lesson-2-init-fini-and-private-context/ [3] http://hekafs.org/index.php/2011/11/translator-101-lesson-3-this-time-for-real/ [4] http://hekafs.org/index.php/2011/11/translator-101-lesson-4-debugging-a-translator/ Original-Author: Jeff Darcy <jdarcy@redhat.com> Necessary editing will follow: * Nicer endings/openings of the subsections, as they are no longer separate articles * Wrap lines in terminal outputs so that they render nicely in PDF * Remove HeksFS references * Remove first person fear of developer wrath for manual creation of a volfile Change-Id: Ie9bb537b5817e8fa575ec0c66a58c48e6584698e Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5480 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Convert the coding standards to markdownLubomir Rintel2013-08-041-0/+402
| | | | | | | | Change-Id: I5f3bec7b86ce31beb7459a27dc0f4ba39c6d9610 Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5479 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Drop corrupted and unused fileLubomir Rintel2013-08-041-13/+0
| | | | | | | | Change-Id: Ib220f9264ac941e87a9eb0998775a1b5507c510f Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5478 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Get rid of weird quotingLubomir Rintel2013-08-041-5/+5
| | | | | | | | | | | | | | | | | 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>
* doc: Rename architectural diagramLubomir Rintel2013-08-043-1/+1
| | | | | | | | | | | | | | | | | | | | 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>
* doc: Drop volfiles from documentation treeLubomir Rintel2013-08-0418-1294/+0
| | | | | | | | | | They're mostly useless. Change-Id: Ib5db6f4439fee16e461afc0b0cd3b71c717a19c6 Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5475 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Drop the docbook admin guideLubomir Rintel2013-08-0424-6749/+0
| | | | | | | | | | It has been converted to Markdown. Change-Id: Idc4b2de7e79aa955d1d3cac96a9ee653ccf9fbd9 Signed-off-by: Lubomir Rintel <lubo.rintel@gooddata.com> Reviewed-on: http://review.gluster.org/5473 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* doc: Create a features folder.Vijay Bellur2013-07-253-0/+74
| | | | | | | | | | | | Moved rdma and bd documents to doc/features. Added a new document on rebalance. Change-Id: I04269202adc9605754fc29876433c88480b822a3 BUG: 811311 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/5395 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* log: send current gf_log to syslog conditionallyBala.FA2013-07-191-0/+65
| | | | | | | | | | | | | | | | When compile time option GF_USE_SYSLOG is enabled (which is default), generated logs are sent to syslog with error code ERR_DEV. User can opt to use traditional log at run time by creating /var/log/glusterd/logger.conf file and restarting respective gluster services. Change-Id: I9837d0f99da1afc2189d7ecd214c4293ec53715a BUG: 928648 Signed-off-by: Bala.FA <barumuga@redhat.com> Reviewed-on: http://review.gluster.org/5002 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* nfs: AUTH support for exported sub-directoriesRajesh Joseph2013-07-091-1/+1
| | | | | | | | | | | | | | | | | | | | | 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>
* doc: Moved non-relevant documentation files to legacyVijay Bellur2013-07-0842-0/+0
| | | | | | | | Change-Id: I2d34e5a4e47cd03d301d9fd2525fb61ae997fcb8 BUG: 811311 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/5277 Tested-by: Gluster Build System <jenkins@build.gluster.com>
* posix: add a simple health-checkerNiels de Vos2013-07-031-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* cluster/afr: Provide an option to disable afr durabilityPranith Kumar K2013-07-032-0/+8
| | | | | | | | | 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>
* doc: Move admin-guide to markdown format.Vijay Bellur2013-06-2522-0/+6345
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* doc: Move relevant files out of legacy.Vijay Bellur2013-05-284-0/+0
| | | | | | | | | Change-Id: Iff9166dd7baa3d60b70ffab5ce9a692d211fa4fb BUG: 811311 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/5091 Reviewed-by: Justin Clift <jclift@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* rpc-transport/rdma: use rdma-cm for connection establishment.Raghavendra G2013-05-171-0/+9
| | | | | | | | | | | | Till now gluster used tcp/ip based communication channel with gluster specific protocol to exchange infiniband addresses. Change-Id: I9de4db398a0e2af51d3d2d68c2fe42168102b190 BUG: 765051 Signed-off-by: Raghavendra G <raghavendra@gluster.com> Reviewed-on: http://review.gluster.org/149 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* BD backend documentation updateM. Mohan Kumar2012-12-051-0/+130
| | | | | | | | | BUG: 805138 Change-Id: I2b4eb3fb7bad59c5dadf7f22fcc4d2b2a783984a Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com> Reviewed-on: http://review.gluster.org/4273 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* man page update for BD backend xlatorM. Mohan Kumar2012-12-051-2/+21
| | | | | | | | | BUG: 805138 Change-Id: Ifbceb329ba9039e6617d377c6b7fdb67d2383ddd Signed-off-by: M. Mohan Kumar <mohan@in.ibm.com> Reviewed-on: http://review.gluster.org/4274 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* libgfapi: "tcp" is documented as the valid transport type instead of "socket".Avra Sengupta2012-11-285-11/+11
| | | | | | | | | Change-Id: I066e9be7755a535f385c102cdd1822adeda7f319 BUG: 860203 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/4226 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
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