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* cli: add geo-replication log-rotate commandVenky Shankar2011-11-041-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | 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: If801743e9f37bd282e68d262203141626ce77e55 BUG: 3519 Reviewed-on: http://review.gluster.com/653 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Csaba Henk <csaba@gluster.com>
* glusterd: Removing delayed moving of op sm for stop vol/remove brick op.Krishnan Parthasarathi2011-10-281-2/+0
| | | | | | | | | | | | | Earlier we would wait until brick disconnect or 5s whichever was earlier, before we move op sm from brick op stage to commit stage. This involves a race where both the above mentioned events can happen 'concurrently' and result in double free of the event context. Change-Id: Ia369994448e71a052679d2373b8ab9177d56a541 BUG: 3700 Reviewed-on: http://review.gluster.com/626 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* mgmt/glusterd: send the duplicate brick info to the cliRaghavendra Bhat2011-10-171-4/+6
| | | | | | | | | | | | suppose one gives create volume from a peer whose bricks are hostname:/a/b hostname:/a/b/c, then send that error information to the cli. Change-Id: Ic2149647f753fcf9218e468f13c52d0fc013a5d3 BUG: 2803 Reviewed-on: http://review.gluster.com/582 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* glusterd: Should not cleanup peerinfo too soon.Krishnan Parthasarathi2011-10-161-0/+1
| | | | | | | | | | | | | | friend_remove_cbk cleans up peerinfo and the unrefs the associated rpc_clnt obj. When the cbk is run inside call_bail or saved_frames_unwind, we might end up destroying the rpc_clnt and associated saved_frames_pool while we are still using saved_frames to iterate through the frames. Change-Id: I9c43797cb35104d35b011c26d773a0b375248f2d BUG: 3511 Reviewed-on: http://review.gluster.com/513 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* mgmt/Glusterd: Implementation volume set help/help-xmlKaushik BV2011-08-181-6/+11
| | | | | | | Change-Id: I0c54fd1c15550e5e5551e95ed32adb14d8029fab Reviewed-on: http://review.gluster.com/238 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* Change Copyright current yearPranith Kumar K2011-08-101-1/+1
| | | | | | | | Change-Id: Id1f1a91cf15d933d5621a0073ddaebe02df0f159 BUG: 3348 Reviewed-on: http://review.gluster.com/198 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* LICENSE: s/GNU Affero General Public/GNU General Public/Pranith Kumar K2011-08-061-3/+3
| | | | | | | | Change-Id: Ibf5f45431d7a55b70d7304649af652d6f25bb688 BUG: 3348 Reviewed-on: http://review.gluster.com/183 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* geo-replication: revamp CONFIG commandCsaba Henk2011-04-211-2/+2
| | | | | | | | | | Drop the config_type RPC req field, use just a "subop" key in the param dict. Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2785 (gsyncd logs on slave side go to /dev/null) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785
* cli: implement "system:: getwd" commandCsaba Henk2011-04-191-0/+27
| | | | | | | | Signed-off-by: Csaba Henk <csaba@lowlife.hu> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2785 (gsyncd logs on slave side go to /dev/null) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785
* mgmt/glusterd: Memory leak and message cleanupPranith Kumar K2011-04-151-0/+2
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2764 (Cleanup memory leaks seen in quota and gsync code paths) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2764
* use "geo-replication" all over as the official name of this featureCsaba Henk2011-04-151-5/+5
| | | | | | | | | | Use GEOREP macro if you want to refer to the feature in code. Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2757 (refactory gsync/gsyncd/syncdaemon/whatever to geo-replication) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2757
* mgmt/glusterd: Prevent dict unserialize for buf with 0 lengthPranith Kumar K2011-04-141-6/+8
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2753 (perf-test failed with "buf is null!" message) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2753
* mgmt/glusterd: Implementation of volume gsync status [master [slave]]Kaushik BV2011-04-141-4/+26
| | | | | | | | | | | | | | Changes made in the path of gsync start/stop as well, where we maintain a list of active gsync sessions, hence gsync stop could be executed at all nodes. A new dict in glusterd_volinfo_t added to maintain an active list of gsync slaves running on each master. Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2536 (gsync service introspection) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2536
* mgmt/glusterd: log stats commands to cmd logPranith Kumar K2011-04-131-0/+5
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2735 (log stats commands (top/profile) to cmd log) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2735
* mgmt/Glusterd: logging of few commands in cmd_log_historyKaushik BV2011-04-111-1/+113
| | | | | | | | Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2449 ([glusterfs-3.2.0-cisco1]: gsync commands are not logged in the cmd_log_history) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2449
* mgmt/glusterd: serialize the dict only if its not NULLPranith Kumar K2011-04-071-7/+9
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@gluster.com> BUG: 2691 ([glusterfs-3.2.0qa9]: glusterd error) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2691
* removed reference to GF_LOG_NORMALAmar Tumballi2011-04-071-43/+43
| | | | | | | | | | instead used GF_LOG_INFO, which is more standard log level. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@gluster.com> BUG: 2669 (RuntimeError: cannot recognize log level "normal") URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2669
* check dict before unrefing itRaghavendra Bhat2011-04-061-1/+1
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Vijay Bellur <vijay@gluster.com> BUG: 2642 ([glusterfs-3.2.0qa5]: invalid reads in glusterd) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2642
* mgmt/glusterd: Fix import friend volumesPranith K2011-03-251-2/+2
| | | | | | | | | | | | | - Sync transport type of the volume - Stop stale bricks - start new bricks if the volume is started - Restart/Stop nfs server based on the new information Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2549 (Quota[glusterfs-3.2.1qa3]: enable/disable crashes the glusterd on other node) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2549
* spelling errors fixed across the code baseAmar Tumballi2011-03-221-1/+1
| | | | | | | | | | | | | recieve -> receive maintainence -> maintenance verison -> version commited -> committed Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2262 (Spelling errors in source) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2262
* TOP: glusterd/mgmt related changesshishir gowda2011-03-161-2/+16
| | | | | | | | Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2516 (Implement gluster volume top command) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2516
* mgmt/glusterd: QUOTA Glusterd related changes.Mohammed Junaid Ahmed2011-03-161-2/+62
| | | | | | | | Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2473 (Support for volume and directory level quota) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2473
* mgmt/glusterd: remodel glusterd storePranith K2011-03-141-2/+2
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1754 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1754
* mgmt/glusterd: gluster profile implementationPranith K2011-03-101-207/+310
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1965 (need a cmd to get io-stat details) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1965
* rpc: Changes for handling unix domain sockets avoid racePranith K2011-03-101-3/+3
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1965 (need a cmd to get io-stat details) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1965
* mgmt/glusterd: preserve delete volume payload structure for backward ↵Pranith K2011-03-071-12/+41
| | | | | | | | | | compatibility Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2494 ([glusterfs-3.1.3qa4]: replace brick and delete volume fails) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2494
* mgmt/glusterd: Handle race in peer connect and reverse probev3.1.3qa4Pranith K2011-03-041-2/+2
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2486 ([glusterfs-3.1.3qa2]: Core generated due to SegFault in glusterd_sm.c) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2486
* gluster rebalance: get the proper/exact error msg to cliAmar Tumballi2011-03-011-1/+1
| | | | | | | | | | | introduce a new field in XDR structure, and hence change the version of program. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1922 (Volume not present wrong message displayed on command line) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1922
* CLI : NFS persistent local/global options.Gaurav2011-03-011-7/+8
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2064 (NFS options are removed upon glusterd restart) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2064
* glusterd: remove rpc code from internals of glusterdAmar Tumballi2011-03-011-48/+72
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2333 (make glusterd more rpc friendly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2333
* glusterd: separate out cli specific programs and mgmt specific programsAmar Tumballi2011-03-011-0/+53
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2333 (make glusterd more rpc friendly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2333
* glusterd: dependency on 'priv->mgmt' completely removedAmar Tumballi2011-03-011-0/+47
| | | | | | | | | | using 'peerinfo->mgmt' instead. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2333 (make glusterd more rpc friendly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2333
* glusterd: keep mgmt program peerinfo specificAmar Tumballi2011-03-011-67/+3
| | | | | | | | | | | | | With different version of glusterd in different machines, its not possible to support using just one mgmt program. Instead each peerinfo structure should have its own mgmt programs, so one glusterd can support multiple versions Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2333 (make glusterd more rpc friendly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2333
* mgmt/glusterd: prevent spurious cmd unlocksPranith K2011-02-281-547/+317
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2460 ([glusterfs-3.2.0-gsync1]: gluserd crashed trying to access freed request) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2460
* log the total replace brick command receivedRaghavendra Bhat2011-02-221-2/+1
| | | | | | | | | | | Log the full replace brick command which says whether the command is start/pause/status/abort/commit. Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1404 (need a dump of all the op/mgmt commands) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1404
* glusterd: make it more RPC friendlyAmar Tumballi2011-02-221-3/+256
| | | | | | | | | | | make sure each procedure has a actor associated with it. that way proper versioning can be implemented in modules Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2333 (make glusterd more rpc friendly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2333
* initialize the cli_req structure before sending it to xdrRaghavendra Bhat2011-02-131-1/+1
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2418 ([glusterfs-3.1.2qa7]: crash in glusterd) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2418
* gsync: cli support for gsyncd.Mohammed Junaid Ahmed2011-02-101-0/+55
| | | | | | | | Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1570 (geosync related changes) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1570
* Logging : Use of uuid_utoa and uuid_utoa_r.Gaurav2011-02-041-33/+13
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2308 (Threadsafe uuid to string conversion function) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2308
* use rpc_clnt_{new,start} (), instead of rpc_clnt_init();Amar Tumballi2011-01-271-1/+4
| | | | | | | | | | | to prevent a race between getting a CONNECT/DISCONNECT event before registering a notify function Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2314 (notify function registration in CLI) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2314
* glusterd,cli: print single error message on failurePranith K2010-12-271-8/+5
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1922 (Volume not present wrong message displayed on command line) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1922
* Remove symlnk of log dir to /etc/glusterdv3.1.1qa7shishir gowda2010-11-151-2/+2
| | | | | | | | | | | Hence forth the default log dir will be /usr/local/var/log/glusterfs Missed out on log locate changes Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2109 (Remove symbolic link of log directory from /etc/glusterd) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2109
* mgmt/glusterd: "peer probe new-hostname" should replace old-hostname of friendPranith K2010-11-131-12/+59
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1995 (Gluster Peer probe command keeps ip address instead of server name in the destination server) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1995
* cli,mgmt/glusterd: fsm log implementationPranith K2010-10-291-94/+184
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1966 (Unnecessarily verbose logs at the default log level) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1966
* mgmt/glusterd: Unlock upon a cli request failureVijay Bellur2010-10-271-7/+7
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1873 (Stop volume gluster command execution failed) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1873
* log locate should check if the export directory is validRaghavendra Bhat2010-10-271-0/+36
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1871 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1871
* mgmt/glusterd: resolve the bricks before comparing uuidPranith K2010-10-241-7/+16
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1985 (peer detach fails if bricks are not resolved) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1985
* Set correct logging level for log messagesPranith K2010-10-111-2/+2
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1887 (logging mess) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1887
* Copyright changesVijay Bellur2010-10-111-1/+1
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
* mgmt/glusterd: handle reqs from unknown peers for friend smPranith K2010-10-111-52/+93
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1838 (handle peer detach gracefully in case of lost frames) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1838
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