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* cli: Fix volume statedump cli output typoRahul C S2012-03-051-1/+1
| | | | | | | | | Change-Id: I1363123d13fa4364e917344fdd928ac48b85326c BUG: 796617 Signed-off-by: Rahul C S <rahulcs@redhat.com> Reviewed-on: http://review.gluster.com/2807 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* fops/removexattr: prevent users from removing glusterfs xattrsRajesh Amaravathi2012-03-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | * Each xlator prevents the user from removing xlator-specific xattrs like trusted.gfid by handling it in respective removexattr functions. * For xlators which did not define remove and fremovexattr, the functions have been implemented with appropriate checks. xlator | fops-added _______________|__________________________ | 1. stripe | removexattr and fremovexattr 2. quota | removexattr and fremovexattr Change-Id: I98e22109717978134378bc75b2eca83fefb2abba BUG: 783525 Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com> Reviewed-on: http://review.gluster.com/2836 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* glusterfsd: Unref iobuf after using itPranith Kumar K2012-03-051-0/+2
| | | | | | | | | Change-Id: Ieefc08d9af2125fabc2a86e5ff3a933aec539da0 BUG: 799882 Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Reviewed-on: http://review.gluster.com/2866 Reviewed-by: Raghavendra G <raghavendra@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* mempool: add more counters to understand the usage scenarios properlyAmar Tumballi2012-02-272-7/+44
| | | | | | | | | | | | | | current design of mempool is to fallback to standard calloc/free if all the buffers in pool are exhausted. Understanding more about those numbers will help us to tune mempool parameters properly over time. Change-Id: I2c94373186f7c6a486caff2611c2d9df2c37db3c Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 797730 Reviewed-on: http://review.gluster.com/2804 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli: Fix broken "volume set help/help-xml"Kaushal M2012-02-271-4/+3
| | | | | | | | | Change-Id: I4e71e67f32ff37cfe23bc77c0e27645ac495a247 BUG: 796040 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.com/2822 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli: Add 'exit' command.Vijay Bellur2012-02-272-0/+7
| | | | | | | | | | | | | Based on request at: http://community.gluster.org/i/make-cli-understand-command-exit/ Change-Id: I9116236a8c2f7767c88672b8d3d6565906bfc61f BUG: 797551 Signed-off-by: Vijay Bellur <vijay@gluster.com> Reviewed-on: http://review.gluster.com/2815 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* cli: print the type of the inode in gluster volume status inode outputRaghavendra Bhat2012-02-221-3/+31
| | | | | | | | | | | | | | | | | | | | | | | | Instead of a number print the type of the inode in the output of gluster volume status inode. This is what the output symbols indicate. R -----> Regular file D -----> Directory L -----> symbolic Link B -----> Block special device C -----> Character special device F -----> FIFO S -----> Socket I -----> Invalid inode type Also supress a warning message displayed at the time of build. Change-Id: I5a2adfe044ce21d9da159652d4b6e25cd0a2fdca BUG: 796078 Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Reviewed-on: http://review.gluster.com/2794 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* mempool: adjustments in pool sizesAmar Tumballi2012-02-221-7/+6
| | | | | | | | | | | | | | | | | * while creating 'rpc_clnt', the caller knows what would be the ideal load on it, so an extra argument to set some pool sizes * while creating 'rpcsvc', the caller knows what would be the ideal load of it, so an extra argument to set request pool size * cli memory footprint is reduced Change-Id: Ie245216525b450e3373ef55b654b4cd30741347f Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 765336 Reviewed-on: http://review.gluster.com/2784 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli, glusterfsd: Fixes for "volume top {read,write}-perf"Kaushal M2012-02-212-7/+7
| | | | | | | | | | | | | | | Changed variables to use unsigned types, to support larger comninations of block_size * block_count Also increases cli time out for "volume top" ops to 600, to allow more time for glusterd to return the results to cli. Change-Id: I4b953799c78a5a184311f6f8c4a7a99dc9e87a07 BUG: 783980 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.com/2761 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* core: utilize mempool for frame->local allocationsAmar Tumballi2012-02-211-1/+1
| | | | | | | | | | | | | | | in each translator, which uses 'frame->local', we are using GF_CALLOC/GF_FREE, which would be costly considering the number of allocation happening in a lifetime of 'fop'. It would be good to utilize the mem pool framework for xlator's local structures, so there is no allocation overhead. Change-Id: Ida6e65039a24d9c219b380aa1c3559f36046dc94 Signed-off-by: Amar Tumballi <amar@gluster.com> BUG: 765336 Reviewed-on: http://review.gluster.com/2772 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* cluster/afr: Add commands to see self-heald opsPranith Kumar K2012-02-204-31/+180
| | | | | | | | | Change-Id: Id92d3276e65a6c0fe61ab328b58b3954ae116c74 BUG: 763820 Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Reviewed-on: http://review.gluster.com/2775 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* libglusterfs: Implement circular buffer and event historyRaghavendra Bhat2012-02-202-2/+2
| | | | | | | | | | | | | | | | | Implement circular buffer framework, so that it can be used by other components such as event history management. And event history is implemented which can be used by xlator to dump some information to a file (such as information of some structure etc). Through statedump, history of each xlator can be dumped. An option called history should be given to the statedump command. Change-Id: I7c5e8f6bd1018584eaee856e933e7c4b94c6709c BUG: 795419 Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Reviewed-on: http://review.gluster.com/2769 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cluster/dht: Rebalance will be a new glusterfs processshishirng2012-02-192-70/+31
| | | | | | | | | | | | | | | | | | | | | | | | rebalance will not use any maintainance clients. It is replaced by syncops, with the volfile. Brickop (communication between glusterd<->glusterfs process) is used for status and stop commands. Dept-first traversal of dir is maintained, but data is migrated as and when encounterd. fix-layout (dir) do Complete migrate-data of dir fix-layout (subdir) done Rebalance state is saved in the vol file, for restart-ability. A disconnect event and pidfile state determine the defrag-status Signed-off-by: shishirng <shishirng@gluster.com> Change-Id: Iec6c80c84bbb2142d840242c28db3d5f5be94d01 BUG: 763844 Reviewed-on: http://review.gluster.com/2540 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* cli/glusterd: volume status modificationRajesh Amaravathi2012-02-184-70/+92
| | | | | | | | | | | | | | | | | | | | | | | | | | * Method of getting mount details of brick has been changed from direct reading of /etc/mtab to using libc's <mntent.h>, providing a fairly portable version independent of different linux distributions. It is only supported on Linux though. * Wrong fs type (rootfs for /) in fedora-based distributions has been fixed. * Allows options (detail, mem, fd, et al) to "all" volumes. * Use of the fnmatch's GNU extension flag, FNM_LEADING_DIR is restricted to Linux hosts only. In case of non-Linux hosts, partial match functionality is absent. Change-Id: I102ce808c192ef635c2536a2167101be0aa0fc50 BUG: 786367 Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com> Reviewed-on: http://review.gluster.com/2705 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli, glusterd : Added support for clear-locks command.Krishnan Parthasarathi2012-02-174-0/+240
| | | | | | | | | Change-Id: I8e7cd51d6e3dd968cced1ec4115b6811f2ab5c1b BUG: 789858 Signed-off-by: Krishnan Parthasarathi <kp@gluster.com> Reviewed-on: http://review.gluster.com/2552 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli: Fix for statedump crashing gluster processesKaushal M2012-02-171-7/+9
| | | | | | | | | | | | | | | | 1. Fixes the bug in statedump causing the gluster process to crash when an unknown option was given in the 'glusterdump.*.options' file. 2. Also fixes cli, making it send full statedump option strings even when only partial option strings are given in 'volume statedump' command. 3. Minor change to order of operations during statedump to allow option parsing errors to be written to the dump file. Change-Id: Ic878cbca4dbf46b83fba0fd88fcb3c03f05ae46d BUG: 772586 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.com/2706 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli: Enable output in XMLKaushal M2012-02-156-95/+2827
| | | | | | | | | | | | | | | | | | | | | | | This patch enables gluster cli to output data in xml format. XML output can be obtained by passing "--xml" as an argument. A new "volume list" command, which lists the volumes present in a cluster, has been added. This can be used for obtaining a quick list of volumes. Several commands, including "volume top", "volume profile", "volume status" and "volume info", "volume list", have custom XML output routines. Other commands use either one of the 2 generic output routines, cli_xml_output_str() & cli_xml_output_dict(). NOTE: When using "all" for "volume status" and "volume info" the XML output will have multiple roots. Change-Id: I6117baa02ec06fda116177dbd401f66521263ac6 BUG: 790713 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.com/2753 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli, protocol/server : improve validation for the option auth.(allow/reject)Kaushal M2012-02-051-3/+47
| | | | | | | | | | | | | | | | | | cli now checks validity of address list given for 'volume set auth.*' Server xlator checks addresses supplied to auth.(allow/reject) option including wildcards for correctness in case volfile is manually edited. Original patch done by shylesh@gluster.com Original patch is at http://patches.gluster.com/patch/7566/ Change-Id: Icf52d6eeef64d6632b15aa90a379fadacdf74fef BUG: 764197 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.com/306 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* glusterd/quota: inform the user if some quota command is executed without ↵Raghavendra Bhat2012-02-051-0/+5
| | | | | | | | | | | enabling it Change-Id: I676e52b0e0a9a6868eaa56d0309faa264e6e73be BUG: 771639 Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Reviewed-on: http://review.gluster.com/2609 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* removing the dead code in cli-rpc-ops.cM S Vishwanath Bhat2012-02-021-18/+0
| | | | | | | | | | Change-Id: Ie80b7938944a5984e4d9cd0a5f52b7976030ea73 BUG: 783972 Signed-off-by: M S Vishwanath Bhat <vishwanath@gluster.com> Reviewed-on: http://review.gluster.com/2701 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* glusterd: provide option to take statedump of the nfs serverRaghavendra Bhat2012-01-272-3/+5
| | | | | | | | | | | | | | | Currently the cli command for taking statedump is for glusterfs servers only. Statedump of nfs server cannot be taken. With this patch if one gives nfs as an option to the statedump command, then the nfs-server's statedump is taken. Change-Id: I4ef7a68e608da4aa2f17541d7b42cd78ce2624b6 BUG: 771587 Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Reviewed-on: http://review.gluster.com/2579 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli: Extend "volume status" with statedump infoKaushal M2012-01-273-24/+960
| | | | | | | | | | | | | | | | | This patch enhances and extends the "volume status" command with information obtained from the statedump of the bricks of volumes. Adds new status types : clients, inode, fd, mem, callpool The new syntax of "volume status" is, #gluster volume status [all|{<volname> [<brickname>] [misc-details|clients|inode|fd|mem|callpool]}] Change-Id: I8d019718465bbc3de727653a839de7238f45da5c BUG: 765495 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.com/2637 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kp@gluster.com>
* cli: exit with error if connection problem occursCsaba Henk2012-01-211-24/+24
| | | | | | | | | Change-Id: I97fc4d0a260120810b71dd5d9957a269d4550a3b BUG: 781256 Signed-off-by: Csaba Henk <csaba@gluster.com> Reviewed-on: http://review.gluster.com/2640 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* cli: trivial changes in cli-rpc-ops.cRajesh Amaravathi2012-01-191-209/+202
| | | | | | | | | | | | | | * the get_volume_cbk has been cleaned up(w.r.t whitespace) and a memset used where appropriate. some other functions have been affected(in a good way) by the whitespace-dealing commands in emacs. Change-Id: Iba473290e87747f8bb06d335db06c872a241d7cd BUG: 781333 Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com> Reviewed-on: http://review.gluster.com/2653 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli,glusterd: Display volume UUID in the output of 'volume info'Vijay Bellur2012-01-142-0/+23
| | | | | | | | | | | Cleaned up some leaks along the way. Change-Id: Ibc76c539eee935c0630f9580d0d914814b1a6fe1 BUG: 781445 Signed-off-by: Vijay Bellur <vijay@gluster.com> Reviewed-on: http://review.gluster.com/2643 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* cli: volume status enhancementRajesh Amaravathi2012-01-124-53/+381
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Support "gluster volume status (all)" option to display all volumes' status. * On option "detail" appended to "gluster volume status *", amount of storage free, total storage, and backend filesystem details like inode size, inode count, free inodes, fs type, device name of each brick is displayed. * One can also obtain [detailed]status of only one brick. * Format of the enhanced volume status command is: "gluster volume status [all|<vol>] [<brick>] [detail]" * Some generic functions have been added to common-utils: skipword get_nth_word These functions enable parsing and fetching of words in a sentence. glusterd_get_brick_root (in glusterd) These are self explanatory. Change-Id: I6f40c1e19810f8504cd3b1786207364053d82e28 BUG: 765464 Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com> Reviewed-on: http://review.gluster.com/777 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* cli: Corrected replace-brick error messages and usage string.Krishnan Parthasarathi2012-01-102-4/+7
| | | | | | | | | | Change-Id: I2739529ca572fd762fbbed27de9e433e8c5b1f81 BUG: 772583 Signed-off-by: Krishnan Parthasarathi <kp@gluster.com> Reviewed-on: http://review.gluster.com/2613 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli: validate the volume set command properlyRaghavendra Bhat2011-12-191-8/+14
| | | | | | | | | | | | | | | | For volume set command if after the volume name the key and the value of the option are not given, then gracefully exit by showing the proper usage of volume set, instead of sending the request to glusterd, which makes glusterd crash. Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Change-Id: I2f0d189a55663c7f47dddff35d4dc68fae16b755 BUG: 767591 Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Reviewed-on: http://review.gluster.com/797 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kp@gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* Default option to be set to "all" if no option is given toRahul C S2011-12-191-14/+1
| | | | | | | | | | | | volume statedump cli command. Change-Id: Ia167e9d0fd1f9a50f79554d40e6fa7d292896aa4 BUG: 767545 Signed-off-by: Rahul C S <rahulcs@redhat.com> Reviewed-on: http://review.gluster.com/799 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* libglusterfs/iobuf: have fixed number of arenasAmar Tumballi2011-12-071-1/+1
| | | | | | | | | | | | | | * so overall memory usage will be in limit. * the array is hard-coded, need to improve upon this. * need more benchmarking to tune the proper values to the array * fixed the issue of pruning of arenas. Change-Id: I38a8ffab37378c25d78f77a2d412b1b8935c67d3 BUG: 3474 Signed-off-by: Amar Tumballi <amar@gluster.com> Reviewed-on: http://review.gluster.com/543 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* cli: remove reference to 'RAID01' for stripe-replicate volumeAmar Tumballi2011-11-231-3/+3
| | | | | | | | | Change-Id: I3a9b3059fd9b918cb32bbe724ae1125fb1f5642a BUG: 3158 Reviewed-on: http://review.gluster.com/738 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli-cmd: call cli_cmd_unlock in the same function as cli_cmd_lockNiels de Vos2011-11-231-4/+3
| | | | | | | | | | | | | | | | cli_cmd_submit calls cli_cmd_lock, but cli_cmd_unlock is done in cli_cmd_await_response. It is clearer to do the locking and unlocking in the same function. Only cli_cmd_submit seems to call cli_cmd_await_response, therefore moving the cli_cmd_unlock to cli_cmd_submit should be safe. Change-Id: I015ae0e2a404005c43606ef5258e3cfad41a88d4 BUG: 3821 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.com/721 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* glusterd: Extended glusterd_is_service_running to get svcs's pid.Krishnan Parthasarathi2011-11-183-5/+17
| | | | | | | | | | | | Also, volume status cmd would print "N/A" if pid couldn't be retrieved from pidfile. Change-Id: Ie83d228b1cf86397d181885b325e337a403e6ed2 BUG: 3043 Reviewed-on: http://review.gluster.com/650 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* glusterfs: An effort to fix all the spell mistakes and typoHarshavardhana2011-11-162-2/+2
| | | | | | | | | | | | | | | in the entire glusterfs codebase. This patch fixes many of spell mistakes and typo in the entire glusterfs codebase and all supported modules. Change-Id: I83238a41aa08118df3cf4d1d605505dd3cda35a1 BUG: 3809 Signed-off-by: Harshavardhana <fharshav@redhat.com> Reviewed-on: http://review.gluster.com/731 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* glusterd/cli: rpc cleanupAmar Tumballi2011-11-162-332/+1
| | | | | | | | | | | | no more backward compatibility between glusterd <-> glusterd Change-Id: Ibfcca1c7e315a90b2639c4cba8da19b11875051a BUG: 3158 Reviewed-on: http://review.gluster.com/610 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Shishir Gowda <shishirng@gluster.com> Reviewed-by: Krishnan Parthasarathi <kp@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* XDR: cli-glusterd xdr consolidationshishir gowda2011-11-164-390/+735
| | | | | | | | | | | | | | | | By using only 1 xdr struct for request and 1 xdr struct for response, we will be able scale better and also be able to parse the o/p better For request use- gf1_cli_req - contains dict For response use- gf1_cli_rsp - conains op_ret, op_errno, op_errstr, dict Change-Id: I94b034e1d8fa82dfd0cf96e7602d4039bc43fef3 BUG: 3720 Reviewed-on: http://review.gluster.com/662 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* cli : Modify "top read-perf/write-perf" outputKaushal M2011-11-031-3/+34
| | | | | | | | | | | Improves alignment and width of columns in the output of "top read-perf/write-perf". Change-Id: I9a4ec3a121f40e099c96952e2388b27ed90b6fe6 BUG: 3719 Reviewed-on: http://review.gluster.com/645 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* changing of the volume types after volume is created.Amar Tumballi2011-10-282-9/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | with this patch, one can do all the below operations: on a simple distribute volume 'test' with bricks A,B, add bricks C and D: bash# gluster volume add-brick test replica 2 C D now the volume 'test' becomes distribute-replicate, with pairs A-C, B-D. same holds good for stripe. and now, one can change the replica count 2 on volume 'test' to 4 like below: bash# gluster volume add-brick test replica 4 E F G H now, volume has 'replica' count 4, with pairs being 'A-C-E-F' and 'B-D-G-H'. after this, if user wants to reduce the replica count, he can do bash# gluster volume remove-brick test replica 3 C H # (one from each pair) This should work to reduce the replica count Change-Id: I4f109141a9ba7be4a92a5f5810a4163baeb92973 BUG: 3305 Reviewed-on: http://review.gluster.com/158 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cli: add geo-replication log-rotate commandVenky Shankar2011-10-202-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | Rotating geo-replication master/monitor log files from cli. On invocation, the log file for a given master-slave session is backed up with the current timestamp suffixed to the file name and signal is sent to gsyncd to start logging to a new log file. Sample commands: * Rotate log file for this <master>:<slave> session: gluster volume geo-replication <master> <slave> log-rotate * Rotate log files for all session for master volume <master> gluster volume geo-replication <master> log-rotate * Rotate log files for all sessions: gluster volume geo-replication log-rotate Change-Id: I75f641b4e082a04d5373c18583ca4a1d9651d27a BUG: 3519 Reviewed-on: http://review.gluster.com/529 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Csaba Henk <csaba@gluster.com>
* build: warning suppression (round n)Amar Tumballi2011-10-201-0/+5
| | | | | | | | | | with this patch, there are no more warnings with gcc (GCC) 4.6.1 20110908 Change-Id: Ice0d52d304b9846395f8a4a191c98eb53125f792 BUG: 2550 Reviewed-on: http://review.gluster.com/607 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* glusterd: cleanup unneeded volumes after peer detachKaushal M2011-10-011-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | Performs cleanup on the detached peer and in the cluster after a peer detach, and also adds a new check before starting detach. Cleanup - On the detached peer, cleanup removes the entries of those volumes on the peer that do not have all their bricks on it. This prevents these stale volumes from being added to a new cluster when peer is attached to one. In the cluster, all those volumes which have all their bricks on the detached peer are removed. Checks- Checks if all the peers in the cluster are online and connected, except the peer being detached, before starting detach. Using force will bypass this check and do detach. Change-Id: I4fef9ea3cc72ce8c4ce0a82b4ee8a1663a502061 BUG: 1926 Reviewed-on: http://review.gluster.com/431 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kp@gluster.com>
* glusterd, cli: adds 'force' for 'peer detach'Kaushal M2011-10-012-3/+24
| | | | | | | | | | | Adds add a 'force' option to 'peer detach' to forcefully detach a peer from a cluster, even when the cluster contains volumes with bricks on the peer. Change-Id: I134df51c16a07345c8869b318141d427b572eba5 BUG: 3549 Reviewed-on: http://review.gluster.com/429 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kp@gluster.com>
* cli : new volume statedump commandKaushal M2011-09-274-1/+200
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes: 1. Add a new 'volume statedump' command, that performs statedumps of all the bricks in the volume and saves them in a specified location. 2. Add new server option 'server.statedump-path'. 3. Remove multiple function definitions in glusterd.h Statedump Information: The 'volume statedump' command performs statedumps on all the bricks in a given volume. The syntax of the command is, gluster volume statedump <VOLNAME> [type]...... Types include, * all * mem * iobuf * callpool * priv * fd * inode Defaults to 'all' when no type is specified. The statedump files are created by default in /tmp directory of the server on which the bricks are present. This path can be changed by setting the 'server.statedump-path' option. The statedump files will be named as, <brick-name>.<pid of brick process>.dump Change-Id: I01c0e1a8aad490da818e086d89f292bd2ed06fd4 BUG: 1964 Reviewed-on: http://review.gluster.com/321 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* glusterd: support for resetting single optionKaushal M2011-09-272-4/+25
| | | | | | | | | | | | | Allows resetting of only single options using 'volume reset' command. New syntax of volume reset is: 'volume reset [option] [force]'. Giving "all" as options or not specifying an option, causes all options to be reset. Change-Id: Ib9e220f326adeb1be1a774737a0b12c910012cea BUG: 2980 Reviewed-on: http://review.gluster.com/450 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* glusterd: cleanup of volinfo '*_count' definitionsv3.3.0qa11Amar Tumballi2011-09-231-23/+28
| | | | | | | | | | | | | | | | | earlier, sub_count was having different meaning depending on the volume type. now, for replica and stripe count, one can directly access the 'replica_count' or 'stripe_count' to get the corresponding value from the volume info. 'sub_count' is preserved as is for backward compatibility. there is a new variable 'dist_leaf_count' to get info about how many bricks are present in one distribute sub volume. Change-Id: I5ea1c8f9ae08f584cca63b91ba69035c7e4350ca BUG: 3158 Reviewed-on: http://review.gluster.com/435 Reviewed-by: Krishnan Parthasarathi <kp@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* glusterd: Implemented cmd to trigger self-heal on a replicate volume.v3.3.0qa10Krishnan Parthasarathi2011-09-223-1/+136
| | | | | | | | | | | | | This cmd is used in the context of proactive self-heal for replicated volumes. User invokes the following cmd when (s)he suspects that self-heal needs to be done on a particular volume, gluster volume heal <VOLNAME>. Change-Id: I3954353b53488c28b70406e261808239b44997f3 BUG: 3602 Reviewed-on: http://review.gluster.com/454 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* geo-rep: add support to glob patterns with "geo-rep config"Csaba Henk2011-09-221-4/+27
| | | | | | | | Change-Id: I0d54cea72e4363eab85ade774cc918081d8036e9 BUG: 3610 Reviewed-on: http://review.gluster.com/489 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* glusterd: run 'volume top read-perf/write-perf' in different threadKaushal M2011-09-193-5/+11
| | | | | | | | | | | | | | | Runs the 'volume top read-perf/write-perf' operations in a different thread without blocking glusterd. Prvents glusterd from being unresponsive when large values of 'bs' and 'count' are given. Also increase cli timeout for top/profile commands , from 120s to 300s to allow large i/o top read-perf and write-perf to return result. Change-Id: I4b7de1d735f33643d836772db7f25133f112b75a BUG: 2720 Reviewed-on: http://review.gluster.com/375 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Shishir Gowda <shishirng@gluster.com>
* s@GFS_PREFIX"/sbin@SBIN_DIR@Csaba Henk2011-09-192-2/+2
| | | | | | | | | | | $sbindir is the install path for gluster* binaries, so this is what should be used in their invocation Change-Id: Ie748b4cbf59c3ee77f721ff6e0ab7151742ce0ab BUG: 2825 Reviewed-on: http://review.gluster.com/458 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* cli: enable order checking stripe-replicate volumesKaushal M2011-09-191-1/+7
| | | | | | | | | | | This is a followup patch to e378778686fca24934e76c41e6496b12162a5420 Enables brick order checking for volumes of type stripe replicate. Change-Id: Ib9b090a3514d05bb7602c423de7d3123f107a3b5 BUG: 2441 Reviewed-on: http://review.gluster.com/455 Reviewed-by: Amar Tumballi <amar@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
generated by cgit (git 2.34.1) at 2024-05-01 18:06:00 +0000