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* Adding io_libs to the distaflibs namespace packagesM S Vishwanath Bhat2016-05-064-0/+48
| | | | | | | | | | | | | | | Following the gluster_libs, which was added to distaflibs namespace package, this patch also adds io_libs to the same namespace package. Change-Id: Ife62f2dd0c966579546426a9dbc1a71d8c154292 BUG: 1331423 Signed-off-by: M S Vishwanath Bhat <msvbhat@gmail.com> Reviewed-on: http://review.gluster.org/14119 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jonathan Holloway <jholloway@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* cluster/afr: Do heals with shd pidPranith Kumar K2016-05-051-0/+35
| | | | | | | | | | | | | | Multi-threaded healing doesn't create synctask with shd pid, this leads to healing problems when quota exceeds. BUG: 1332994 Change-Id: I80f57c1923756f3298730b8820498127024e1209 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/14211 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Ravishankar N <ravishankar@redhat.com>
* Tier/glusterd: Resetting the tier status value to not startedhari2016-05-051-18/+58
| | | | | | | | | | | | | | | | | | | | Problem: during a volume restart or tier start force, the value of tier status is set as started irrespective of the result. Fix: The appropriate value of status is set during the restart of rebalance function. Change-Id: I6164f0add48542a57dee059e80fa0f9bb036dbef BUG: 1315666 Signed-off-by: hari <hgowtham@redhat.com> Reviewed-on: http://review.gluster.org/14106 Tested-by: mohammed rafi kc <rkavunga@redhat.com> Tested-by: hari gowtham <hari.gowtham005@gmail.com> Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: mohammed rafi kc <rkavunga@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* distaflibs:Added snapshot library functions in distafArthy Loganathan2016-05-051-42/+918
| | | | | | | | | | | Change-Id: I29407b05b8b76c1d5883172a66b15cf0038cb67e BUG: 1332822 Signed-off-by: Arthy Loganathan <aloganat@redhat.com> Reviewed-on: http://review.gluster.org/14115 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: M S Vishwanath Bhat <vbhat@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* cluster/afr: Don't let NFS cache stat after writesPranith Kumar K2016-05-041-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | | Problem: Afr does post-ops after write but the stat buffer it unwinds is at the time of write, so if nfs client caches this, it will see different ctime when it does stat on it after post-op is done. From NFS client's perspective it thinks the file is changed. Tar which depends on this to be correct keeps giving 'file changed as we read it' warning. If Afr instead has to choose to unwind after post-op, eager-lock, delayed-post-op will have to be disabled which will lead to bad performance for all write usecases. Fix: Don't let client cache stat after write. Change-Id: Ic6062acc6e5cdd97a9c83c56bd529ec83cee8a23 BUG: 1302948 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Signed-off-by: Anuradha Talur <atalur@redhat.com> Reviewed-on: http://review.gluster.org/13785 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* performance/write-behind: guaranteed retry after a short writeRaghavendra G2016-05-042-1/+28
| | | | | | | | | | | | | | | | | | * Don't mark the request with a fake EIO after a short write. * retry the remaining buffer at least once before unwinding reply to application. This way we capture correct error from backend (ENOSPC, EDQUOT etc). Thanks to "Vijaikumar Mallikarjuna"<vmallika@redhat.com> for the test script. Change-Id: I73a18b39b661a7424db1a7855a980469a51da8f9 BUG: 1292020 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-on: http://review.gluster.org/13438 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* tests: assign bug id for br-state-check known issueRaghavendra Talur2016-05-041-1/+1
| | | | | | | | | | Change-Id: I13a1477830a023f40cb62097f04c22cd2d910021 BUG: 1332473 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/14198 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* quota/tests : remove inode-quota-enforcing.t from bad testsManikandan Selvaganesh2016-05-041-1/+0
| | | | | | | | | | | Change-Id: I4aef04cdbef7ecdabfe1dd64784cecf0624e6d8c BUG: 1332021 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/14184 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
* quota/tests : remove quota-ancestry-building.t from bad testsManikandan Selvaganesh2016-05-041-1/+0
| | | | | | | | | | | Change-Id: Iaee0934d8be4e133b43bd390ed029f11cce1a24b BUG: 1332020 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/14185 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
* tests: Move tests/bitrot/br-state-check.t to bad testKotresh HR2016-05-031-0/+1
| | | | | | | | | | | Change-Id: I9a1578ef4aeb8ce559b3af5092544b3023b14f87 BUG: 1332473 Signed-off-by: Kotresh HR <khiremat@redhat.com> Reviewed-on: http://review.gluster.org/14186 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
* posix: Set correct d_type for readdirp() callsPrashanth Pai2016-05-022-0/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | dirent.d_type can contain the type of the directory entry. The 'd_type' struct member in dirent is present in Linux and many BSD flavours. However, filling d_type with correct value requires support from the underlying filesystem. If not, d_type is set to DT_UNKNOWN. XFS added support for d_type as part of their newer version 5 on-disk format. However, this requires Linux >= 3.15, xfsprogs >= 3.2.0 and the bricks to be formatted using the new format. This patch enables posix xlator to set d_type to the right value even when the underlying filesystem does not support it. d_type can be set using information previously fetched by stat() on the dir entry. This will aid FUSE applications to leverage d_type to avoid the expense of calling lstat() if further actions depend on the type of the file. Refer `man 3 readdir` and `man 2 getdents` BUG: 1175711 Change-Id: Ic5a262fe4c64122726b4fae2d1bea375c559ca04 Signed-off-by: Prashanth Pai <ppai@redhat.com> Reviewed-on: http://review.gluster.org/14095 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* disperse: mark bug-1236065.t as bad_testNiels de Vos2016-05-021-0/+2
| | | | | | | | | | | | | | | | | | | tests/bugs/disperse/bug-1236065.t failed several times on different Jenkins slaves: * https://build.gluster.org/job/rackspace-regression-2GB-triggered/20316/console * https://build.gluster.org/job/rackspace-regression-2GB-triggered/20320/console * https://build.gluster.org/job/rackspace-regression-2GB-triggered/20321/console BUG: 1332054 Change-Id: Ie1934f09f843c2089c187e9295288c16c01913d2 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/14138 Reviewed-by: Susant Palai <spalai@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Vijay Bellur <vbellur@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* features/locks: Implement mandatory locksAnoop C S2016-05-022-0/+218
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Initial change to fix/enable the mandatory locking support in GlusterFS as per the following design: https://review.gluster.org/#/c/12014/ Accordingly 'locks.mandatory-locking' option is available as part of this change which will accept one among the following values: * off * file * forced * optimal See design doc for more details Change-Id: I14c489b3f8af5ebcbfa155a03f0c175e9558ac46 BUG: 762184 Signed-off-by: Anoop C S <anoopcs@redhat.com> Reviewed-on: http://review.gluster.org/9768 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Poornima G <pgurusid@redhat.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* WORM/Retention Translator: Implementation of file level WORMkarthik-us2016-05-011-0/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To activate the file level worm feature, the features.read-only and features.worm options should be switched "off" on the volume and the features.worm-file-level should be switched "on". Both read-only and worm or worm-file-level cannot be switched "on" together. The files which are created when the worm-file-level option is set on the volume will have their own retention profile. If both worm and worm-file-level are "on" at that time the worm which is the volume level worm will have priority over file level worm. If worm-file level is switched "off" after some time and the read-only option is switched "on" then read-only will have priority. The current implementation allows the users to manually transmit a file to a WORM-Retained state by removing all the write bits of the file using the chmod command. The file will have a retention profile which contains the state of the file, mode of retention, and the default retention time. The file will be made WORM-Retained for a default of 120 seconds during which it will be immutable and undeletable and it sets the atime of the file to the time till which it is retained. After that period if any fop request comes for that file, will make the transition from WORM-Retained state to WORM state, where the file will be immutable but deletable and, it will reset the atime to the actual atime of the file. If a WORM file needs to be made undeletable again, it can be done by using the chmod command with all the write bits removed. There are two modes of retention: 1. Relax: where the retention time of a WORM-Retained file can be increased or decreased. 2. Enterprise: where the retention time of a WORM-Retained file can be increased but not be decreased. Whenever a utime change(touch -a, -t, ...)request comes for a file it checks the mode of retention before setting the utimes. This is done only if the file is WORM-Retained but for a WORM file it will change the utimes. Lazy auto commit: Whenever a file gets created it will store the creation time of the file or if a file already exists then any of the next unlink, link, truncate or rename fops will set the current time as the start time in an xattr. The next rename/unlink/truncate/link call will check for the auto commit period and if is is expired, then it will automatically do the state transition. If it is a normal file then it gets converted to WORM-Retained state. If it is a WORM-Retained file and its retention period is expired, then it gets converted to WORM state. Added the volume set options for the WORM translator. It allows the users to change the default values of auto-commit-period, default-retention-period, retention-mode. To make use of the file-level WORM first we have to set the 'worm-file' option to 'on'. The files which are created when the worm-file option is set on the volume will get WORM-Retained. Other files will work as usual and will not be WORMed. The auto-commit-period, retention-mode, and the default-retention-period values for the file will be set to the values which are set on the volume when the file is created. Added the tests to check the basic functionalities of the WORM/Retention feature. Change-Id: I77bd9777f9395a944d76b5cc35a5b48a3c14d148 BUG: 1326308 Signed-off-by: karthik-us <ksubrahm@redhat.com> Reviewed-on: http://review.gluster.org/13429 Reviewed-by: Niels de Vos <ndevos@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* glusterd: volume set changes for lock migrationSusant Palai2016-05-011-0/+34
| | | | | | | | | | | Change-Id: I48c6f9cdda47503615ba65882acd5eedf0a70c89 BUG: 1326085 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/14024 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* quota: mark tests/basic/quota.t as bad_testSusant Palai2016-05-011-0/+1
| | | | | | | | | | | | | | | | tests/basic/quota.t regularly leaves a core behind. Some of the failed tests: * https://build.gluster.org/job/rackspace-netbsd7-regression-triggered/16439/consoleFull * https://build.gluster.org/job/rackspace-netbsd7-regression-triggered/16440/console Change-Id: Iacf42c40f768dd2939994bbb87cc7ef366ee495f BUG: 1332045 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/14136 Reviewed-by: Niels de Vos <ndevos@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* quota: mark inode-quota-enforcing.t as bad_testSusant Palai2016-05-011-0/+2
| | | | | | | | | | | | | | | | | | tests/basic/inode-quota-enforcing.t regularly leaves a core behind. Some of the failed tests: * https://build.gluster.org/job/rackspace-netbsd7-regression-triggered/16387/console * https://build.gluster.org/job/rackspace-netbsd7-regression-triggered/16390/console Change-Id: I6c9c8f3503f033a3a10d585efa2de13caf4ac610 BUG: 1332021 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/14135 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Niels de Vos <ndevos@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* quota: mark quota-ancestry-building.t as bad_testSusant Palai2016-05-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | tests/basic/quota-ancestry-building.t regularly fails like this: ./tests/basic/quota-ancestry-building.t (Wstat: 0 Tests: 34 Failed: 6) Failed tests: 14-19 Files=1, Tests=34, 43 wallclock secs ( 0.05 usr 0.01 sys + 2.28 cusr 2.91 csys = 5.25 CPU) Result: FAIL ./tests/basic/quota-ancestry-building.t: 2 new core files End of test ./tests/basic/quota-ancestry-building.t Some of the failed tests: * https://build.gluster.org/job/rackspace-netbsd7-regression-triggered/16385/console * https://build.gluster.org/job/rackspace-netbsd7-regression-triggered/16386/console Change-Id: Ibbae908b4f752e195e7a7bdd10b102d7bcec312b BUG: 1332020 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/14134 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* disperse: mark bug-1304988.t as bad_testSusant Palai2016-05-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | tests/bugs/disperse/bug-1304988.t regularly fails like this: [07:25:34] Running tests in file ./tests/bugs/disperse/bug-1304988.t tar: Removing leading `/' from member names ./tests/bugs/disperse/bug-1304988.t .. 1..9 ok 1, LINENUM:19 ok 2, LINENUM:20 ok 3, LINENUM:21 ok 4, LINENUM:22 ok 5, LINENUM:23 ok 6, LINENUM:24 Started rename 26042 ok 7, LINENUM:33 ok 8, LINENUM:34 not ok 9 Got "in progress ::" instead of "completed", LINENUM:37 FAILED COMMAND: completed rebalance_status_field patchy rebalance done... Failed 1/9 subtests Test Summary Report ------------------- ./tests/bugs/disperse/bug-1304988.t (Wstat: 0 Tests: 9 Failed: 1) Failed test: 9 Files=1, Tests=9, 374 wallclock secs ( 0.02 usr 0.00 sys + 34.12 cusr 15.33 csys = 49.47 CPU) Result: FAIL End of test ./tests/bugs/disperse/bug-1304988.t Some of the failed tests: * https://build.gluster.org/job/rackspace-regression-2GB-triggered/20261/console * https://build.gluster.org/job/rackspace-regression-2GB-triggered/20262/console * https://build.gluster.org/job/rackspace-regression-2GB-triggered/20263/console Change-Id: I0350a720f57f536d283c088e040680bbbe9f8f34 BUG: 1332022 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/14133 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* tests: Add test cases for add/replace brick with granular entry shKrutika Dhananjay2016-05-012-0/+155
| | | | | | | | | | | | | | Most of the tests borrowed from Anuradha's original replace-brick and add-brick tests under tests/basic/afr/. Change-Id: I874c04a6af3223e07aa6099b818ff502b6ba2a15 BUG: 1269461 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/14130 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* quota/glusterd: enhance quota enable and disable processvmallika2016-04-291-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously quota crawl was done from the single mount point, this is very slow process if there are huge number of files exists in the volume This RFE will now spawn crawl process for each brick in the volume, and files are looked in parallel independently for each brick. This improves the speed of crawling process for entire files-system This patch also fixes below problem * Previously, mountdir was created under '/tmp'. If someone tries to cleanup '/tmp'/ directory then it is very dangerous that we loose volume data So create a mount point under /var/run/gluster/tmp instead * Previously, file-system crawl is performed from all the nodes, which is a redundant operation and performance will degrade The problem is fixed with this patch Change-Id: Icabedeb44182139ace9c8106793803122388cab8 BUG: 1290766 Signed-off-by: vmallika <vmallika@redhat.com> Reviewed-on: http://review.gluster.org/12952 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* features/trash: wind mkdir with special pidAnoop C S2016-04-271-14/+6
| | | | | | | | | | | | | | | | | | | | | | | Recent changes done w.r.t handling of mkdir calls in posix translator resulted in crashing the brick process from trash translator. This was due to the changes made in posix translator to return EPERM for every mkdir calls without 'gfid-req' set in dictionary. In order to avoid gfid mismatches during directory creation from brick side trash translator does not set 'gfid-req'. This patch is to have an exemption for trash based on a special pid set for those mkdir calls originating from trash translator and to reset it in callback. This patch also includes a small optimization to the existing test case for trash feature. Change-Id: I59f084ac875e54342ecf2bffa6e43ebd84814153 BUG: 1317361 Signed-off-by: Anoop C S <anoopcs@redhat.com> Reviewed-on: http://review.gluster.org/13776 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* cluster/afr: Do not fsync when durability is offPranith Kumar K2016-04-271-0/+44
| | | | | | | | | | | | BUG: 1329501 Change-Id: Id402c20f2fa19b22bc402295e03e7a0ea96b0c40 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/14048 Reviewed-by: Ravishankar N <ravishankar@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* glusterd: default value of nfs.disable, change from false to trueKaleb S KEITHLEY2016-04-2755-24/+91
| | | | | | | | | | | | | | | | | | Next step in eventual deprecation of glusterfs nfs server in favor of ganesha.nfsd. Also replace several open-coded strings with constant. Change-Id: If52f5e880191a14fd38e69b70a32b0300dd93a50 BUG: 1092414 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/13738 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Tested-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* distaflibs: organize distaflibs to use namespace packagesJonathan Holloway2016-04-2711-4/+52
| | | | | | | | | | | | | | | | | | | | | | | | Organized the distaflibs directory tree to accomodate namespace packages. * Allows multiple distaf library packages to install in single namespace package. - Created distaflibs-gluster directory as root for package configs, docs, etc. - Created setup.py file to install distaflibs-gluster package into namespace. - Created distaflibs-gluster/distaflibs namespace package dir and init. - Created distaflibs-gluster/distaflibs/gluster as package dir. - Copied distaf gluster library files into package dir. Requires the distaf package. distaflibs-gluster installs into /usr/lib/python2.7/site-packages/distaflibs/gluster Change-Id: I775c4f1526880ea606f35c3616abb9aaf2f3b886 BUG: 1330346 Signed-off-by: Jonathan Holloway <jholloway@redhat.com> Reviewed-on: http://review.gluster.org/13972 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: M S Vishwanath Bhat <vbhat@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* glusterd: fix validation of lower op-version check in volume setAtin Mukherjee2016-04-261-0/+22
| | | | | | | | | | | | | | | | Commit 2d87a98 introduced a validation to fail lowering down the cluster.op-version. Commit 2eb8758 actually changed the variable value from cluster's op-version to volume's op-version which resulted the logic go for a toss. Change-Id: I70df32b75c3a3fe47dc840c4a655059e5b124bca BUG: 1315186 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/14069 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
* nsr/jbr: Renaming nsr to jbrAvra Sengupta2016-04-254-10/+10
| | | | | | | | | | | | | | | As per community consensus, we have decided to rename nsr to jbr(Journal-Based-Replication). This is the patch to rename the "nsr" code to "jbr" Change-Id: Id2a9837f2ec4da89afc32438b91a1c302bb4104f BUG: 1328043 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/13899 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* vagrant-test: added more options and centos6 base boxRaghavendra Talur2016-04-2519-4/+202
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Options added are 1. destroy-now option Now you can call run-tests-in-vagrant.sh with --destroy-now option to destroy the VM corresponding to the git branch and delete the corresponding vagrant dir. Usage: run-tests-in-vagrant.sh --destroy-now 2. os option With --os option you can specify the os to be used for VM. Default is fedora and this patch adds support for centos6. Usage: run-tests-in-vagrant.sh --os="centos6" 3. destroy-after-test option When specified the VM is deleted right after the tests are executed. If the script exited before running tests then the VM is left as is for further debugging. 4. verbose option Many log messages which were mainly added for initial debugging have been removed now. All vagrant and compilation outputs have been redirected to /dev/null. To enable these logs please use --verbose option. 5. ssh option --ssh option now allows one to ssh into the VM from topdir of source code thereby avoiding the hassle of cd'ing into the vagrant dir. Box added 1. This patch adds a centos6 base box which is currently made available at atlas.hashicorp.com. Template files for this box are available under tests/vagrant/vagrant-template-centos6 directory. The default box is moved under vagrant-template-fedora directory to keep up with the naming convention. Enhancements This patch also modifies the cpu and memory allocation mechanism for the VMs. All the cpus on the host are used and 1/4 of the memory available on host is used. Bug Fixes 1. Fix CFLAGS not passed to configure error If CFLAGS is assigned and then configure is called under sudo, the cflags are not passed onto configure. Change-Id: Iee1811a7d2b77785f6167f4706135a8f584a6bbd BUG: 1291537 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/14046 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* cluster/afr: Fix inode-leak in data self-healPranith Kumar K2016-04-241-5/+5
| | | | | | | | | | | | | | | Thanks to Olia-Kremmyda for finding the bug on github review, https://github.com/gluster/glusterfs/commit/b8106d1127f034ffa88b5dd322c23a10e023b9b6 Change-Id: Ib8640ed0c331a635971d5d12052f0959c24f76a2 BUG: 1329773 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/14052 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Ravishankar N <ravishankar@redhat.com> Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
* statedump: Prevent (null) typestr to be printedPranith Kumar K2016-04-241-6/+2
| | | | | | | | | | | | | | | | | | | | | | | | | Problem: After the commits: 7e44c783ad731856956929f6614bbe045c26ea3a - lock: use spinlock only on multicore systems a6aecae2cd8171b8538bfe5d2800bdd157380b85 - nfs: fix lock variable type we see a lot of "[global.glusterfs - usage-type (null) memusage]" in statedump because lock status is not all-zeros after init, and the memcmp to check that a datatype is never allocated is invalid. Fix: Changed if a datatype is allocated or not check based on total_allocs. Also removed setting typestr to NULL on gf_free even when num_allocs is 0. Because even that is leading to 'null' memusage string to be printed in statedump. BUG: 1329870 Change-Id: If2b01a557cbdc787625db32e276e06cee3ac46ee Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/14054 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* qemu-block: mop leftover codePrasanna Kumar Kalever2016-04-241-1/+1
| | | | | | | | | | | | | | | | | | | | This patch cleans off the code that was leftover by '6860968' which basically remove qemu-block from gluster code repo Also update 'bug-1168803-snapd-option-validation-fix.t' which previously used 'features.file-snapshot' for checking 'volume set' for some reason. Change-Id: I2c4f28e186b74a4ce55d48c0fa7f3f79ca1901b5 BUG: 1198849 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/13964 Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* cluster/distribute: detect stale layouts in entry fopsRaghavendra G2016-04-223-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dht_mkdir () { first-hashed-subvol = hashed-subvol for "bname" in in-memory layout of "parent"; inodelk (SETLKW, parent, "LAYOUT_HEAL_DOMAIN", "can be any subvol, but we choose first-hashed-subvol randomly"); { begin: hashed-subvol = hashed-subvol for "bname" in in-memory layout of "parent"; hash-range = extract hashe-range from layout of "parent"; ret = mkdir (parent/bname, hashed-subvol, hash-range); if (ret == "hash-value doesn't fall into layout stored on the brick (this error is returned by posix-mkdir)") { refresh_parent_layout (); goto begin; } } inodelk (UNLCK, parent, "LAYOUT_HEAL_DOMAIN", "first-hashed-subvol"); proceed with other parts of dht_mkdir; } posix_mkdir (parent/bname, client-hash-range) { disk-hash-range = getxattr (parent, "dht-layout-key"); if (disk-hash-range != client-hash-range) { fail-with-error ("hash-value doesn't fall into layout stored on the brick"); return 0; } continue-with-posix-mkdir; } Similar changes need to be done for dentry operations like create, symlink, link, unlink, rmdir, rename. These will be addressed in subsequent patches. This patch addresses only mkdir codepath. This change breaks stripe tests, as on some striped subvols dht layout xattrs are not set for some reason. This results in failure of mkdir. Since striped volumes are always created with dht, some tests associated with stripe also fail. So, I am making following tests changes (since stripe is out of maintainance): * modify ./tests/basic/rpc-coverage.t to not to use striped volumes * mark all (2) tests in tests/bugs/stripe/ as bad tests Change-Id: Idd1ae879f24a48303dc743c1bb4d91f89a629e25 BUG: 1323040 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-on: http://review.gluster.org/13885 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: N Balachandran <nbalacha@redhat.com>
* cluster/afr: Fix spurious entries in heal infoPranith Kumar K2016-04-201-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: Locking schemes in afr-v1 were locking the directory/file completely during self-heal. Newer schemes of locking don't require Full directory, file locking. But afr-v2 still has compatibility code to work-well with older clients, where in entry-self-heal it takes a lock on a special 256 character name which can't be created on the fs. Similarly for data self-heal there used to be a lock on (LLONG_MAX-2, 1). Old locking scheme requires heal info to take sh-domain locks before examining heal-state. If it doesn't take sh-domain locks, then there is a possibility of heal-info hanging till self-heal completes because of compatibility locks. But the problem with heal-info taking sh-domain locks is that if two heal-info or shd, heal-info try to inspect heal state in parallel using trylocks on sh-domain, there is a possibility that both of them assuming a heal is in progress. This was leading to spurious entries being shown in heal-info. Fix: As long as there is afr-v1 way of locking, we can't fix this problem with simple solutions. If we know that the cluster is running newer versions of locking schemes, in those cases we can give accurate information in heal-info. So introduce a new option called 'locking-scheme' which if it is 'granular' will give correct information in heal-info. Not only that, Extra network hops for taking compatibility locks, sh-domain locks in heal info will not be necessary anymore. Thus it improves performance. BUG: 1322850 Change-Id: Ia563c5f096b5922009ff0ec1c42d969d55d827a3 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/13873 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Ashish Pandey <aspandey@redhat.com> Reviewed-by: Anuradha Talur <atalur@redhat.com> Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
* Tier: tier command fails message when any node is downhari2016-04-191-20/+44
| | | | | | | | | | | | | | | | | | | | PROBLEM: the dict doesn't get set on the node if its down. so while printing the output on cli we get a ENOENT which ends in a tier command failed. FIX: this patch skips the node that wasn't available and carrys on with the next node for both tier status and tier detach status. Change-Id: I718a034b18b109748ec67f3ace56540c50650d23 BUG: 1324439 Signed-off-by: hari <hgowtham@redhat.com> Reviewed-on: http://review.gluster.org/13918 Smoke: Gluster Build System <jenkins@build.gluster.com> Tested-by: hari gowtham <hari.gowtham005@gmail.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
* tests: fix syntax error in 0symbol-check.tNiels de Vos2016-04-151-1/+1
| | | | | | | | | | | | | | | | | While running the tests, 0symbol-check.t gives the following syntax error: tests/basic/0symbol-check.t: line 25: [: missing `]' BUG: 1267967 Change-Id: Iba454387ebdfa75872036ebe168115500c85d0b1 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/13976 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* Revert "glusterd: Allocate fresh port on brick (re)start"Gaurav Kumar Garg2016-04-142-5/+47
| | | | | | | | | | | | | | | | | | | | | This reverts commit 34899d7 Commit 34899d7 introduced a change, where restarting a volume or rebooting a node result into fresh allocation of brick port. In production environment generally administrator makes firewall configuration for a range of ports for a volume. With commit 34899d7, on rebooting of node or restarting a volume might result into volume start fail because firewall might block fresh allocated port of a brick and also it will be difficult in testing because of fresh allocation of port. Change-Id: I7a90f69e8c267a013dc906b5228ca76e819d84ad BUG: 1322805 Signed-off-by: Gaurav Kumar Garg <ggarg@redhat.com> Reviewed-on: http://review.gluster.org/13989 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* tests: fix regression failure from bug-1322772-real-path-fix-for-snapshot.tAtin Mukherjee2016-04-122-6/+34
| | | | | | | | | | | | | There is no need to unmount the brick as doing so we loose all the xattrs on the brick and while restarting glusterd brick doesn't come up Change-Id: Ic1fa8b72f6cfcad564c62bcef1d022b083263ecc Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/13974 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* glusterd-client: switch volfile server incase existing connection breaksPrasanna Kumar Kalever2016-04-121-0/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: Currently, say we have 10 Node gluster volume, and mounted it using Node 1 (N1) as volfile server and the rest as backup volfile servers $ mount -t glusterfs -obackup-volfile-servers=<N2>:<N3>:...:<N10> <N1>:/vol /mnt if N1 goes down we still be able to access the same mount point, but the problem is that if we add or remove bricks to the volume whoes volfile server is down in our case N1, that info will not be passed to client, because connection between glusterfs and glusterd (of N1) will be disconnected due to which we cannot store files to the newly added bricks until N1 comes back Solution: If N1 goes down iterate through the nodes specified in backup-volfile-servers list and try to establish the connection between glusterfs and glsuterd, hence we don't really have to wait until N1 comes back to store files in newly added bricks that are successfully added when N1 was down Change-Id: I653c9f081a84667630608091bc243ffc3859d5cd BUG: 1289916 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/13002 Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Poornima G <pgurusid@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* io-stats: Fix overwriting of client profile by the bricksPoornima G2016-04-121-0/+16
| | | | | | | | | | | | | | | | | | | | | Issue: When the user executes the following command to generate the client perf profile, if the client is on the same node as bricks, the bricks overwrite the profile info written by clients. Also xattr "trusted.io-stats-dump" gets set on the mount point. setxattr -n trusted.io-stats-dump -v /tmp/iostat.log /mnt/fuse Fix: Unwind from setxattr, when xattr is 'io-stats-dump' Change-Id: Iba0e5df2f25f4ba3b1399ac176a3f8a916ff372e BUG: 1322825 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/13872 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Ravishankar N <ravishankar@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* tests: use trap mechanism to ensure that proper cleanups happenJeff Darcy2016-04-125-9/+34
| | | | | | | | | | | | | | | | | | | | | | | This actually consists of several parts. * Added a generic cleanup-scheduling mechanism. Instead of calling "trap ... EXIT" directly, just call "push_trapfunc ..." instead and your cleanup function will be called along with any others. * Converted a few tests to use push_trapfunc. * Added "push_trapfunc cleanup_lvm" to snapshot.rc to address the particular problem that's driving this - snapshot tests not calling cleanup_lvm on their own and leaving bad state for the next test. Change-Id: I548a97a26328390992fc71ee1f03c0463703f9d7 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/13933 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
* dht: extend time for "nuke" test's janitor-cleanup checkJeff Darcy2016-04-121-1/+1
| | | | | | | | | | | | | The previous check worked out to 50 deletes per second. That might have seemed generous, but NetBSD regression tests were failing because it can't hit that figure reliably. Change-Id: Ifbd8f4547caf53a8a8d11ad586aa8051f77ddc40 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/13935 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* cluster/afr: Fix witness counting code in src/sink detectionPranith Kumar K2016-04-111-2/+45
| | | | | | | | | | | | | | | | | | | | | | | Problem: In afr-v1 pre-op, xattrop increments self xattr first then it increments the value on rest. In post-op, xattr value is decreased first on rest and at last it gets decremented on self. So for a possible operation to be witnessed i.e. a fop is seen by the brick it is important to have at least 1 pending op because without completing pre-op fop won't come. The other possibility is when fop completes but at the time of post-op after decrementing pending counts on others just before decrementing its own pending count, the brick dies. Fix: Fix witness detection code in afr_self_heal_find_direction() BUG: 1322253 Change-Id: Ia7e76482c0a46e775e269bb96ec1b9490a3ac18f Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/13811 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Ravishankar N <ravishankar@redhat.com>
* extras: Add namespace for options in group-virt.exampleVijay Bellur2016-04-092-2/+17
| | | | | | | | | | | | | | | | | | Commit 23ccabbeb7 introduced a new key "disperse.eager-lock" which causes a conflict with key "cluster.eager-lock" when option is used without the qualifying namespace. group-virt.example which gets installed as /var/lib/glusterd/ groups/virt contains options without namespace qualifiers. This patch adds the appropriate namespace to all options in group-virt.example. Change-Id: I2c09dd10d44138410d889ddeb805f01c641c6780 BUG: 1314649 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/13929 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* tests: Fix typo in split-brain-healing.tRavishankar N2016-04-071-4/+4
| | | | | | | | | | | | Change-Id: Ie4554a13fd60d2b14518cc54e8c464f898970030 BUG: 1321322 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/13875 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com>
* Adding distaf tests directory structure to tests dirM S Vishwanath Bhat2016-04-0716-0/+1714
| | | | | | | | | | | | | | | | | | | | | | | | | | Since it was decided to have distaf test cases and related libraries inside of glusterfs.git, this patch has the basic skeleton directory structure and few of the libs. Please note that, this patch by itself will not enable to run any distaf tests right away. The distaf package needs to be installed from the github.com/gluster/distaf. Once that package is installed, it will put all the libs into respective standard location and only then the tests in this patch can be executed. The plan to have distaf_libs packaged or installable using setup.py This will enable tests to assume that all the libs are present in the standard location. Change-Id: I925ac0ad7e9cf6164c4380319a1f786b5241c74a Signed-off-by: M S Vishwanath Bhat <msvbhat@gmail.com> Reviewed-on: http://review.gluster.org/13853 Smoke: Gluster Build System <jenkins@build.gluster.com> Tested-by: Raghavendra Talur <rtalur@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
* dht: add "nuke" functionality for efficient server-side deletionJeff Darcy2016-04-071-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This turns a special xattr into an rmdir with flags set. When that hits the posix translator on the server side, that causes the file/directory to be moved into the special "landfill" directory. From there, the posix janitor thread will take care of deleting it entirely on the server side - traversing it recursively if necessary. A couple of secondary issues were fixed to make this effective. * FUSE now ensures that setxattr values are NUL terminated. * The janitor thread now gets woken up immediately when something is placed in 'landfill' instead of only when file descriptors need to be closed. * The default landfill-emptying interval was reduced to 10s. To use the feature, issue a setxattr something like this: setfattr -n glusterfs.dht.nuke -v "" /mnt/glusterfs/vol/some_dir The value doesn't actually matter; the mere receipt of a request with this key is sufficient. Some day it might be useful to allow setting a required value as a sort of password, so that only those who know it can access the underlying special functionality. Change-Id: I8a343c2cdb40a76d5a06c707191fb67babb8514f Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/13878 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* NFS: new option nfs.rdirplus addedSakshi Bansal2016-04-071-0/+13
| | | | | | | | | | | | | | When this option is 'disabled', NFS falls back to standard readdir instead of readdirp Change-Id: Icaaf4da6533bee56160d4a81e42bb60f7d341945 BUG: 1302948 Signed-off-by: Sakshi Bansal <sabansal@redhat.com> Reviewed-on: http://review.gluster.org/13782 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* tests: improve vagrant usabilityJeff Darcy2016-04-062-0/+7
| | | | | | | | | | | | | | | | | | | The first and most important change is to deal with the fact that "localhost" is an IPv6 address in the vagrant box we're using. This was non-obviously behind some of the NFS tests failing to run properly, so there's now an Ansible role etc. to make the necessary modifications in /etc/hosts. Also added "-j" to the make command, and changed the invocation of "run-tests.sh" so it passes through any arguments instead of running all tests every time. BUG: 1291537 Change-Id: I5e6125de043c41fdb2866875e999cb1fcd72ba52 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/13904 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com>
* quota: check inode limits only when new file/dir is createdvmallika2016-04-062-55/+30
| | | | | | | | | | | | | | | When a inode limit is full, writes to any existing file fails with disk quota exceed even if usage limit is not set or usage limit is not full. BUG: 1323486 Change-Id: I9679fe26a2839ade0b1541fa7f0a2b71ac6dcc31 Signed-off-by: vmallika <vmallika@redhat.com> Reviewed-on: http://review.gluster.org/13911 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Manikandan Selvaganesh <mselvaga@redhat.com>
* glusterd: fill real_path variable in brickinfo during volume importMohammed Rafi KC2016-04-051-0/+39
| | | | | | | | | | | | | | | | | | Variable "real_path" in brick info was used to store absolute path and using this we check the availability of the newly added bricks. But we were not populating the variable when we import a volume from peers. That caused to reset the real_path variable to zero, which resulted in validation failure for all new brick creation. Change-Id: I62be7bf452f0dcdf6aec3a4ec33c2e1fba2951ca BUG: 1323287 Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com> Reviewed-on: http://review.gluster.org/13890 Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
generated by cgit (git 2.34.1) at 2024-11-17 05:18:11 +0000