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* cluster/tier: fix op-version for tier-query-limitMilind Changire2016-12-011-1/+1
| | | | | | | | | | | | | | Correct the op-version for tier-query-limit option from 3.9.0 to 3.9.1 Change-Id: I3a52a94c2708a97c18377e945d559a51d8025c41 BUG: 1366648 Signed-off-by: Milind Changire <mchangir@redhat.com> Reviewed-on: http://review.gluster.org/15990 Reviewed-by: Dan Lambright <dlambrig@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* glusterd, cli: Fix volume options output format in get-state cliSamikshan Bairagya2016-12-011-4/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the get-state cli outputs the volume options in the following format: Volume1.rebalance.skipped: 0 Volume1.rebalance.lookedup: 0 Volume1.rebalance.files: 0 Volume1.rebalance.data: 0Bytes [Volume1.options] features.barrier: on transport.address-family: inet performance.readdir-ahead: on nfs.disable: on Volume2.name: tv2 Volume2.id: 35854708-bb72-45a5-bdbd-77c51e5ebfb9 Volume2.type: Distribute This above format is a valid ini file format syntactically, but is not very easily parseable. This patch changes the format to look like the following and should be more easily parseable: Volume1.rebalance.skipped: 0 Volume1.rebalance.lookedup: 0 Volume1.rebalance.files: 0 Volume1.rebalance.data: 0Bytes Volume1.options.features.barrier: on Volume1.options.transport.address-family: inet Volume1.options.performance.readdir-ahead: on Volume1.options.nfs.disable: on Volume2.name: tv2 Volume2.id: 35854708-bb72-45a5-bdbd-77c51e5ebfb9 Volume2.type: Distribute Change-Id: I9768b45de288d9817ec669d3a801874eb1914750 BUG: 1399995 Signed-off-by: Samikshan Bairagya <samikshan@gmail.com> Reviewed-on: http://review.gluster.org/15975 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Shubhendu Tripathi <shtripat@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* uss: snapd should enable SSL if SSL is enabled on volumeRajesh Joseph2016-12-011-0/+15
| | | | | | | | | | | | | | | | During snapd graph generation we should check if SSL is enabled on main volume or not. This is because clients will communicate with snapd as if it is communicating to a brick. Change-Id: I0d7fe86c567b297a8528a48faf06161d4c3cb415 Signed-off-by: Rajesh Joseph <rjoseph@redhat.com> BUG: 1400013 Reviewed-on: http://review.gluster.org/15979 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Kaushal M <kaushal@redhat.com>
* glusterd: Remove duplicate values for glusterd message macrosSamikshan Bairagya2016-11-301-5/+6
| | | | | | | | | | | | | | | Both GD_MSG_BRICK_CLEANUP_SUCCESS and GD_MSG_DAEMON_STATE_REQ_RCVD macros are assigned the same value (GLUSTERD_COMP_BASE + 584). Also the number of messages should be 588 instead of 587 Change-Id: I015d32435c05ded1b14cd8ba11911af826bc956b BUG: 1400026 Signed-off-by: Samikshan Bairagya <samikshan@gmail.com> Reviewed-on: http://review.gluster.org/15980 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* cluster/afr: CLI for granular entry heal enablement/disablementKrutika Dhananjay2016-11-282-15/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When there are already existing non-granular indices created that are yet to be healed, if granular-entry-heal option is toggled from 'off' to 'on', AFR self-heal whenever it kicks in, will try to look for granular indices in 'entry-changes'. Because of the absence of name indices, granular entry healing logic will fail to heal these directories, and worse yet unset pending extended attributes with the assumption that are no entries that need heal. To get around this, a new CLI is introduced which will invoke glfsheal program to figure whether at the time an attempt is made to enable granular entry heal, there are pending heals on the volume OR there are one or more bricks that are down. If either of them is true, the command will be failed with the appropriate error. New CLI: gluster volume heal <VOL> granular-entry-heal {enable,disable} Change-Id: I1f4fe8162813b9068e198965d94169fee4adc099 BUG: 1370410 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/15747 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* glusterd: fix few events generationAtin Mukherjee2016-11-235-7/+17
| | | | | | | | | | | | | | | | | | | | | This patch does the following: 1. Generate PEER_REJECT event if the peer add request is from an unknown peer during peer handshaking. 2. EVENT_COMPARE_FRIEND_VOLUME_FAILED should be generated based on status code, not ret. 3. Add EVENT_BRICKPATH_RESOLVE_FAILED event in case glusterd fails to resolve bricks, this is mainly at restore path. 4. Remove EVENT_BRICKS_START_FAILED event as we already have EVENT_BRICK_START_FAILED Change-Id: I90e5bc4a331166d0bb3554eb2ec9df2526837a1d BUG: 1397424 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/15903 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Samikshan Bairagya <samikshan@gmail.com>
* glusterd: dump volinfo->dict in gluster get-stateAtin Mukherjee2016-11-221-2/+6
| | | | | | | | | | | | Change-Id: I7e60629fb8003c620847fa63441f6b098db59721 BUG: 1396807 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/15889 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Samikshan Bairagya <samikshan@gmail.com> Reviewed-by: Rohan Kanade <rkanade@redhat.com>
* events: Add FMT_WARN for gf_eventPranith Kumar K2016-11-182-13/+13
| | | | | | | | | | | | | | | | | Raghavendra G found that posix is trying to print %s but passing an int when HEALTH_CHECK fails in posix. These are the kind of bugs that should be caught at compilation itself. Also fixed the problematic gf_event() callers. BUG: 1386097 Change-Id: Id7bd6d9a9690237cec3ca1aefa2aac085e8a1270 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/15671 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* cli/rebalance: remove brick status is incorrectN Balachandran2016-11-171-0/+3
| | | | | | | | | | | | | | | | | | | | | | If a remove brick operation is preceded by a fix-layout, running remove-brick status on a node which does not contain any of the bricks that were removed displays fix-layout status. The defrag_cmd variable was not updated in glusterd for the nodes not hosting removed bricks causing the status parsing to go wrong. This is now updated. Also made minor modifications to the spacing in the fix-layout status output. Change-Id: Ib735ce26be7434cd71b76e4c33d9b0648d0530db BUG: 1389697 Signed-off-by: N Balachandran <nbalacha@redhat.com> Reviewed-on: http://review.gluster.org/15749 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* glusterd/quota: upgrade quota.conf file during an upgradeManikandan Selvaganesh2016-11-074-16/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem ======= When quota is enabled on 3.6, it will have quota conf version in quota.conf as v1.1. This node gets upgraded to 3.7 but it will still have quota conf version as v1.1 until a quota enable/disable/set limit is initiated. When this is not initiated and when this node tries to peer probe a node which is a fresh install of 3.7 (which will have quota conf version as v1.2), then this will result in "Peer rejected" state. This patch fixes the issue. Solution ======== When an upgrade happens from 3.6 to 3.7, quota.conf file needs to be modified as well. With 3.6, in quota.conf the version will be v1.1 and it needs to be changed to v1.2 from 3.7. This is because in 3.7, inode quota feature is introduced. So when an op-version bumpup happens quota.conf needs to be upgraded with quota conf version v1.2 and all the 16 byte uuid needs to be changed to 17 bytes uuid as well. Previously, when the cluster version is upgraded to 3.7, the quota.conf got upgraded as well. But, the upgradation was done only when quota enable/disable/set limit is done. With this patch, the upgradation is done during a cluster op version bump up as well. Change-Id: Idb5ba29d3e1ea0e45c85d87c952c75da9e0f99f0 BUG: 1371539 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/15352 Tested-by: Atin Mukherjee <amukherj@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* snapshot: Fix the failure to recreate clones with same nameAvra Sengupta2016-11-014-17/+44
| | | | | | | | | | | | | | | | | | | The brick path of snapshot clones contained the clonename, thereby failing to create newer clones with the same name after the original clone had been deleted. This fix creates the brick path with the clone's vol id instead of the clones name. Hence future clones with the same name will not have the namespace clash. Change-Id: I262712adc576122f051b5d1ce171d020efaefd1a BUG: 1387160 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/15683 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
* glusterd/shared storage: Check for hook-script at stagingAvra Sengupta2016-10-272-6/+25
| | | | | | | | | | | | | | | | | Check if S32gluster_enable_shared_storage.sh is present at /var/lib/glusterd/hooks/1/set/post/ at staging before proceeding with the command. Fail the command with the appropriate error message in case it is not present. Change-Id: I84e3912f1cdffb927f8a40d74d52be43ee69388b BUG: 1388348 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/15718 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* glusterd: use GF_BRICK_STOPPING as intermediate brickinfo->status stateAtin Mukherjee2016-10-252-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | On a volume stop trigger glusterd issues a brick-op to terminate the brick process during brick-op phase , however in the commit-op glusterd once again tries to kill the same process if it exists and then mark the brickinfo->status flag to GF_BRICK_STOPPED. In the former case, if brick is successfully killed there is a possibility that GlusterD will receive RPC_CLNT_DISCONNECT from the said brick process before even the commit op phase is executed and hence by that time brickinfo->status will still be set to GF_BRICK_STARTED. BRICK_DISCONNECT event should be only sent if a brick has been killed and not through a volume stop/remove brick trigger, however due to this trace, this event is also sent out on a volume stop. Fix is to introduce an intermediate state GF_BRICK_STOPPING which can be used to mark the brick status at brick op phase of volume stop/remove brick to avoid sending spurious BRICK_DISCONNECT events on a volume stop trigger. Change-Id: Ieed4450e1c988715e0f9958be44faa6b14be81e1 BUG: 1387652 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/15699 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Kaushal M <kaushal@redhat.com>
* snapshot: Fix for memory leaks in snapshot code pathAvra Sengupta2016-10-253-12/+47
| | | | | | | | | | | Change-Id: Idc2cb16574d166e3c0ee1f7c3a485f1acb19fc8c BUG: 1386088 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/15668 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
* glusterd: conditionally pass uuid for EVENT_PEER_CONNECTAtin Mukherjee2016-10-211-3/+10
| | | | | | | | | | | | | | | | | | When a new node is probed, on the first RPC_CLNT_CONNECT peerctx->uuid is set to NULL as the same is yet to be populated. However the subesquent (dis)connect events would be carrying the valid UUIDs. Solution is not to generate EVENT_PEER_CONNECT on a peer probe trigger as CLI is already going to take care of generating the same. Change-Id: I2f0de054ca09f12013a6afdd8ee158c0307796b9 BUG: 1386516 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/15678 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Samikshan Bairagya <samikshan@gmail.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* cli, glusterd: Address issues in get-state cli outputSamikshan Bairagya2016-10-204-79/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | This fixes the following data points: 1. Volume type 2. Peer state 3. List of other hostnames for a peer 4. Data unit information for rebalance The following data points are removed: 1. Mount options and filesystem types for bricks 2. global-option-version from list of global options The following data points are added: 1. Replica Count 2. Tier type for bricks belonging to hot/cold tier Change-Id: I5011250e863fdc4929b203cdb345d79b2f16c6a5 BUG: 1385839 Signed-off-by: Samikshan Bairagya <samikshan@gmail.com> Reviewed-on: http://review.gluster.org/15662 Reviewed-by: mohammed rafi kc <rkavunga@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* cluster/tier: handle fast demotionsMilind Changire2016-10-191-1/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Demote files on priority if hi-watermark has been breached and continue to demote until the watermark drops below hi-watermark. Monitor watermark more frequently. Trigger demotion as soon as hi-watermark is breached. Add cluster.tier-emergency-demote-query-limit option to limit number of files returned from the database query for every iteration of tier_migrate_using_query_file(). If watermark hasn't dropped below hi-watermark during the first iteration, the next iteration will be triggered approximately 1 second after tier_demote() returns to the main tiering loop. Update changetimerecorder xlator to handle query for emergency demote mode. Add tier-ctr-interface.h: Move tier and ctr interface specific macros and struct definition from libglusterfs/src/gfdb/gfdb_data_store.h to new header libglusterfs/src/tier-ctr-interface.h Change-Id: If56af78c6c81d37529b9b6e65ae606ba5c99a811 BUG: 1366648 Signed-off-by: Milind Changire <mchangir@redhat.com> Reviewed-on: http://review.gluster.org/15158 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Dan Lambright <dlambrig@redhat.com>
* glusterd: set the brickinfo->port before spawning the bricksAtin Mukherjee2016-10-181-4/+8
| | | | | | | | | | | | | | | | | | | | | As of now, when glusterd spawns a brick process, post spawning, the brickinfo's port is set. The side effect of this is it opens up an window where the pmap_signin event can be initiated by the brick to glusterd and glusterd fails to update signed_in flag since the brickinfo port is still 0 and the comparison of port and brickinfo->port fails. As a solution, set the brickinfo->port post pmap_registry_alloc and if the brick spawn fails reset it to 0. This logic applies for rdma port too. Change-Id: I00a13d4c6d6809ebd19a972aa13e71ee5eac7e35 BUG: 1385575 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/15655 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Samikshan Bairagya <samikshan@gmail.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* trivial: correct some spelling mistakes in comments and logsNiels de Vos2016-10-182-2/+2
| | | | | | | | | | | | | | BUG: 1385593 Change-Id: Icfae9e557a284182c6c22e9606fdd641528906f0 Reported-by: Patrick Matthäi <pmatthaei@debian.org> Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/15656 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> Reviewed-by: Kotresh HR <khiremat@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org>
* glusterd: enable default configurations post upgrade to >= 3.9.0 versionsAtin Mukherjee2016-10-162-10/+80
| | | | | | | | | | | | | | | | | | | With 3.8.0 onwards volume options like nfs.disable, transport.address-family have some default configuration value. If a volume was created pre upgrade to 3.8.0 or higher the default options are not set post upgrade. This patch takes care of putting the default values in the op-version bump up workflow. However these changes will only reflect from 3.9.0 onwards Change-Id: I9a8d848cd08d87ddcb80dbeac27eaae097d9cbeb BUG: 1379223 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/15568 Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
* mgmt/glusterd: Cleanup memory leaks in handshakeVijay Bellur2016-10-111-0/+6
| | | | | | | | | | | | | Thanks to bingxuan.zhang at nokia dot com for the report and patch. Change-Id: I994f82493fec7827f31592340af5bda83322f878 BUG: 1377584 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/15612 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* glusterd: Revert 368e26f454fe35477e46dc698fa6b8c3c608ea8dN Balachandran2016-09-261-39/+0
| | | | | | | | | | | | | | | | The earlier fix prevented rebalance from starting even if only a single brick of a replica set was down. Change-Id: I8c9a7d4c1fe33f7749568357462f29796e1b832a BUG: 1376671 Signed-off-by: N Balachandran <nbalacha@redhat.com> Reviewed-on: http://review.gluster.org/15517 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* glusterd: "gluster v heal test statistics heal-count replica" output is not ↵Mohit Agrawal2016-09-261-3/+2
| | | | | | | | | | | | | | | | | | | | correct Problem : "gluster v heal test statistcs heal-count replica" does not show correct output. Solution: After update condition (match brick name) in _select_hxlator_with_matching_brick, it shows correct output. BUG: 1325792 Change-Id: I60cc7c68ea70bce267a747570f91dcddbc1d9016 Signed-off-by: Mohit Agrawal <moagrawa@redhat.com> Reviewed-on: http://review.gluster.org/15494 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Ravishankar N <ravishankar@redhat.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* glusterd: fix return val in glusterd_op_volume_dict_uuid_to_hostname ()Atin Mukherjee2016-09-261-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | glusterd_op_volume_dict_uuid_to_hostname () ignores few dict_get_str failures but doesn't reset the ret value to 0. Reproducer steps: 1. Configure a volume and start it (gNFS has to be disabled) 2. gluster volume status An warning log is observed with: [MSGID: 106217] [glusterd-op-sm.c:4706:glusterd_op_modify_op_ctx] 0-management: Failed uuid to hostname conversion [2016-09-22 09:21:38.537533] W [MSGID: 106387] [glusterd-op-sm.c:4812:glusterd_op_modify_op_ctx] 0-management: op_ctx modification failed Change-Id: I1d3aa79304d83a9d5db1b7198773d8c2780e24a9 BUG: 1378492 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/15547 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Samikshan Bairagya <samikshan@gmail.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
* tier/ctr/sql : Dafault values for sql cache and wal sizeJoseph Fernandes2016-09-221-6/+6
| | | | | | | | | | | | | | | | Setting default values for sql cache and wal size cache : 12500 pages wal : 25000 pages 1 pages - 4096 bytes Change-Id: Iae3927e021af2e3f7617d45f84e81de3b7d93f1c BUG: 1377864 Signed-off-by: Dan Lambright <dlambrig@redhat.com> Reviewed-on: http://review.gluster.org/15536 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Milind Changire <mchangir@redhat.com>
* build: out-of-tree builds generates files in the wrong directoryKaleb S KEITHLEY2016-09-181-8/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | And minor cleanup of a few of the Makefile.am files while we're at it. Rewrite the make rules to do what xdrgen does. Now we can get rid of xdrgen. Note 1. netbsd6's sed doesn't do -i. Why are we still running smoke tests on netbsd6 and not netbsd7? We barely support netbsd7 as it is. Note 2. Why is/was libgfxdr.so (.../rpc/xdr/src/...) linked with libglusterfs? A cut-and-paste mistake? It has no references to symbols in libglusterfs. Note3. "/#ifndef\|#define\|#endif/" (note the '\'s) is a _basic_ regex that matches the same lines as the _extended_ regex "/#(ifndef|define|endif)/". To match the extended regex sed needs to be run with -r on Linux; with -E on *BSD. However NetBSD's and FreeBSD's sed helpfully also provide -r for compatibility. Using a basic regex avoids having to use a kludge in order to run sed with the correct option on OS X. Note 4. Not copying the bit of xdrgen that inserts copyright/license boilerplate. AFAIK it's silly to pretend that machine generated files like these can be copyrighted or need license boilerplate. The XDR source files have their own copyright and license; and their copyrights are bound to be more up to date than old boilerplate inserted by a script. From what I've seen of other Open Source projects -- e.g. gcc and its C parser files generated by yacc and lex -- IIRC they don't bother to add copyright/license boilerplate to their generated files. It appears that it's a long-standing feature of make (SysV, BSD, gnu) for out-of-tree builds to helpfully pretend that the source files it can find in the VPATH "exist" as if they are in the $cwd. rpcgen doesn't work well in this situation and generates files with "bad" #include directives. E.g. if you `rpcgen ../../../../$srcdir/rpc/xdr/src/glusterfs3-xdr.x`, you get an #include directive in the generated .c file like this: ... #include "../../../../$srcdir/rpc/xdr/src/glusterfs3-xdr.h" ... which (obviously) results in compile errors on out-of-tree build because the (generated) header file doesn't exist at that location. Compared to `rpcgen ./glusterfs3-xdr.x` where you get: ... #include "glusterfs3-xdr.h" ... Which is what we need. We have to resort to some Stupid Make Tricks like the addition of various .PHONY targets to work around the VPATH "help". Warning: When doing an in-tree build, -I$(top_builddir)/rpc/xdr/... looks exactly like -I$(top_srcdir)/rpc/xdr/... Don't be fooled though. And don't delete the -I$(top_builddir)/rpc/xdr/... bits Change-Id: Iba6ab96b2d0a17c5a7e9f92233993b318858b62e BUG: 1330604 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/14085 Tested-by: Niels de Vos <ndevos@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* ganesha/glusterd : Correct the path for ganesha conf dir in MakefileJiffin Tony Thottan2016-09-161-1/+1
| | | | | | | | | | | | | | | | | | | The value for ganesha conf dir in Makefile.am is mistakenly entered as following : DCONFDIR=\"/$(runstatedir)/gluster/shared_storage/nfs-ganesha\" Here value for runstatedir is seems to "NULL" which results wrong path for ganesha configuration directory Change-Id: I0b7ebd8e2503de0cb79b601553c4405d0d1fd711 BUG: 1355956 Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: http://review.gluster.org/15355 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org>
* glusterd/handler: fix unused variable warnings/errorsKaleb S. KEITHLEY2016-09-151-1/+0
| | | | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a "pragma leak" where the generated rpc/xdr headers have a pair of pragmas that disable these warnings. With the warnings disabled, many unused variables have crept into the code base. And 14085 won't pass its own smoke test until all these warnings are fixed. BUG: 1369124 Change-Id: Ia2742a44fcf1e16ade1f55287096dbecdb8eb9b7 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15514 Smoke: Gluster Build System <jenkins@build.gluster.org> 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.org>
* xlators/glusterd: fix unused variable warnings/errorsKaleb S. KEITHLEY2016-09-135-14/+0
| | | | | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a "pragma leak" where the generated rpc/xdr headers have a pair of pragmas that disable these warnings. With the warnings disabled, many unused variables have crept into the code base. And 14085 won't pass its own smoke test until all these warnings are fixed. BUG: 1369124 Change-Id: I7ccaa4f1cc817fa81082cee83e99a2dc7e542e17 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15479 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Kotresh HR <khiremat@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* glusterd: fix unused variable warnings/errorsKaleb S. KEITHLEY2016-09-121-29/+0
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: Ibf069935a630cf10a9a829f5a3194621a891b616 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15282 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Ravishankar N <ravishankar@redhat.com>
* glusterd (handler): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-09-121-33/+27
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: Ic4eabed88a363e85dbc4823b250a5a7f2a00a50f BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15265 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com>
* glusterd (geo-rep): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-09-121-18/+4
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I2edacd3d0f3924b1be0f0398ba9ac076459c5a61 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15263 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Saravanakumar Arumugam <sarumuga@redhat.com>
* glusterd (snapshot): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-09-121-22/+0
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I359145d9e726b0fae78cac8003b57c216780cbba BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15278 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
* Tier: failing detach commit on detach failure and in-progresshari gowtham2016-09-121-0/+11
| | | | | | | | | | | | | | | | | | | | PROBLEM: if detach status has failed or if it remains in progress we allow detach commit to happen. only detach force should be allowed. FIX: check the detach status for failure or inprogress and disallow with the apt error message. Change-Id: Ib97d540fec67717bb55c18d133187c665cf69ef1 BUG: 1374584 Signed-off-by: hari gowtham <hgowtham@redhat.com> Reviewed-on: http://review.gluster.org/15438 Smoke: Gluster Build System <jenkins@build.gluster.org> 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.org> Reviewed-by: Dan Lambright <dlambrig@redhat.com> Tested-by: Dan Lambright <dlambrig@redhat.com>
* glusterd (utils): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-09-121-39/+3
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I3efaad13cc4cbba7853ada20e838b6fe417ca2d6 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15280 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* cluster/ec: Add support for hardware accelerationXavier Hernandez2016-09-081-0/+5
| | | | | | | | | | | | | | | | | | | | | | | This patch implements functionalities for fast encoding/decoding using hardware support. Currently optimized x86_64, SSE and AVX is added. Additionally this patch implements a caching mecanism for inverse matrices to reduce computation time, as well as a new method for computing the inverse that takes quadratic time instead of cubic. Finally some unnecessary memory copies have been eliminated to further increase performance. Change-Id: I26c75f26fb4201bd22b51335448ea4357235065a BUG: 1289922 Signed-off-by: Xavier Hernandez <xhernandez@datalab.es> Reviewed-on: http://review.gluster.org/12837 Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* glusterd (server-quorum): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-09-051-4/+13
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I53961a9ddbba824ea3cfa00abbba20109da5de89 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15276 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* cluster/tier: Adding compaction option for metadata databasesDiogenes Nunez2016-09-042-13/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: As metadata in the database fills up, querying the database take a long time. As a result, tier migration slows down. To counteract this, we added a way to enable the compaction methods of the underlying database. The goal is to reduce the size of the underlying file by eliminating database fragmentation. NOTE: There is currently a bug where sometimes a brick will attempt to activate compaction. This happens even compaction is already turned on. The cause is narrowed down to the compact_mode_switch flipping its value. Changes: libglusterfs/src/gfdb - Added a gfdb function to compact the underlying database, compact_db() This is a no-op if the database has no such option. - Added a compaction function for SQLite3 that does the following 1) Changes the auto_vacuum pragma of the database 2) Compacts the database according to the type of compaction requested - Compaction type can be changed by changing the macro GF_SQL_COMPACT_DEF to one of the 4 compaction types in gfdb_sqlite3.h It is currently set to GF_SQL_COMPACT_INCR, or incremental vacuuming. xlators/cluster/dht/src - Added the following command-line option to enable SQLite3 compaction. gluster volume set <vol-name> tier-compact <off|on> - Added the following command-line option to change the frequency the hot and cold tier are ordered to compact. gluster volume set <vol-name> tier-hot-compact-frequency <int> gluster volume set <vol-name> tier-cold-compact-frequency <int> - tier daemon periodically sends the (new) GFDB_IPC_CTR_SET_COMPACT_PRAGMA IPC to the CTR xlator. The IPC triggers compaction of the database. The inputs are both gf_boolean_t. IPC Input: compact_active: Is compaction currently on for the db. compact_mode_switched: Did we flip the compaction switch recently? IPC Output: 0 if the compaction succeeds. Non-zero otherwise. xlators/features/changetimerecorder/src/ - When the CTR gets the compaction IPC, it launches a thread that will perform the compaction. The IPC ends after the thread is launched. To avoid extra allocations, the parameters are passed using static variables. Change-Id: I5e1433becb9eeff2afe8dcb4a5798977bf5ba0dd Signed-off-by: Diogenes Nunez <dnunez@redhat.com> Reviewed-on: http://review.gluster.org/15031 Reviewed-by: Milind Changire <mchangir@redhat.com> Reviewed-by: Dan Lambright <dlambrig@redhat.com> Tested-by: Dan Lambright <dlambrig@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org>
* afr: Consume compound fops in afr transactionAnuradha Talur2016-09-011-0/+7
| | | | | | | | | | | | | Change-Id: Ib06ece3cce1b10d28d6d2953da28444f5c2457ad BUG: 1290304 Signed-off-by: Anuradha Talur <atalur@redhat.com> Reviewed-on: http://review.gluster.org/15014 Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* snapshot/eventsapi: Integrate snapshot events with eventsapiAvra Sengupta2016-09-012-7/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. EVENT_SNAPSHOT_CREATED : snapshot_name=snap1 volume_name=test_vol snapshot_uuid=26dd6c52-6021-40b1-a507-001a80401d70 2. EVENT_SNAPSHOT_CREATE_FAILED : snapshot_name=snap1 volume_name=test_vol error=Snapshot snap1 already exists 3. EVENT_SNAPSHOT_ACTIVATED : snapshot_name=snap1 snapshot_uuid=26dd6c52-6021-40b1-a507-001a80401d70 4. EVENT_SNAPSHOT_ACTIVATE_FAILED: snapshot_name=snap1 error=Snapshot snap1 is already activated. 5. EVENT_SNAPSHOT_DEACTIVATED : snapshot_name=snap1 snapshot_uuid=26dd6c52-6021-40b1-a507-001a80401d70 6. EVENT_SNAPSHOT_DEACTIVATE_FAILED : snapshot_name=snap3 error=Snapshot (snap3) does not exist. 7. EVENT_SNAPSHOT_SOFT_LIMIT_REACHED : volume_name=test_vol volume_id=2ace2616-5591-4b9b-be2a-38592dda5758 8. EVENT_SNAPSHOT_HARD_LIMIT_REACHED : volume_name=test_vol volume_id=2ace2616-5591-4b9b-be2a-38592dda5758 9. EVENT_SNAPSHOT_RESTORED : snapshot_name=snap1 volume_name=test_vol snapshot_uuid=3a840ec5-08da-4f2b-850d-1d5539a5d14d 10. EVENT_SNAPSHOT_RESTORE_FAILED : snapshot_name=snap10 error=Snapshot (snap10) does not exist 11. EVENT_SNAPSHOT_DELETED : snapshot_name=snap1 snapshot_uuid=d9ff3d4f-f579-4345-a4da-4f9353f0950c 12. EVENT_SNAPSHOT_DELETE_FAILED : snapshot_name=snap2 error=Snapshot (snap2) does not exist 13. EVENT_SNAPSHOT_CLONED : clone_uuid=93ba9f06-cb9c-4ace-aa52-2616e7f31022 snapshot_name=snap1 clone_name=clone2 14. EVENT_SNAPSHOT_CLONE_FAILED : snapshot_name=snap1 clone_name=clone2 error=Volume with name:clone2 already exists 15. EVENT_SNAPSHOT_CONFIG_UPDATED : auto-delete=enable config_type=system_config config_type=volume_config hard_limit=100 16. EVENT_SNAPSHOT_CONFIG_UPDATE_FAILED : error=Invalid snap-max-soft-limit 110. Expected range 1 - 100 17. EVENT_SNAPSHOT_SCHEDULER_INITIALISED : status=Success 18. EVENT_SNAPSHOT_SCHEDULER_INIT_FAILED 19. EVENT_SNAPSHOT_SCHEDULER_ENABLED : status=Successfuly Enabled 20. EVENT_SNAPSHOT_SCHEDULER_ENABLE_FAILED : error=Snapshot scheduler is already enabled. 21. EVENT_SNAPSHOT_SCHEDULER_SCHEDULE_ADDED : status=Successfuly added job job1 22. EVENT_SNAPSHOT_SCHEDULER_SCHEDULE_ADD_FAILED : status=Failed to add job job1 error=The job already exists. 23. EVENT_SNAPSHOT_SCHEDULER_SCHEDULE_EDITED : status=Successfuly edited job job1 24. EVENT_SNAPSHOT_SCHEDULER_SCHEDULE_EDIT_FAILED : status=Failed to edit job job2 error=The job cannot be found. 25. EVENT_SNAPSHOT_SCHEDULER_SCHEDULE_DELETED : status=Successfuly deleted job job1 26. EVENT_SNAPSHOT_SCHEDULER_SCHEDULE_DELETE_FAILED : status=Failed to delete job job1 error=The job cannot be found. 27. EVENT_SNAPSHOT_SCHEDULER_DISABLED : status=Successfuly Disabled 28. EVENT_SNAPSHOT_SCHEDULER_DISABLE_FAILED : error=Snapshot scheduler is already disabled. Change-Id: I3479cc3fb7af3c76ded67cf289f99547d0a55d21 BUG: 1370567 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/15329 Tested-by: Aravinda VK <avishwan@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
* event: fix gf_event messages for replace/reset brick opAnuradha Talur2016-08-311-5/+0
| | | | | | | | | | | | Change-Id: I80ebeeaffd2b228d7d0796c8d08bc2a051c4ccac BUG: 1266876 Signed-off-by: Anuradha Talur <atalur@redhat.com> Reviewed-on: http://review.gluster.org/15370 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* glusterd (op-sm): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-08-301-20/+0
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I6c1474547586b5e43f30545872ec512cdd32dac2 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15269 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com>
* glusterd : Introduce reset brickAnuradha Talur2016-08-2917-271/+956
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The command basically allows replace brick with src and dst bricks as same. Usage: gluster v reset-brick <volname> <hostname:brick-path> start This command kills the brick to be reset. Once this command is run, admin can do other manual operations that they need to do, like configuring some options for the brick. Once this is done, resetting the brick can be continued with the following options. gluster v reset-brick <vname> <hostname:brick> <hostname:brick> commit {force} Does the job of resetting the brick. 'force' option should be used when the brick already contains volinfo id. Problem: On doing a disk-replacement of a brick in a replicate volume the following 2 scenarios may occur : a) there is a chance that reads are served from this replaced-disk brick, which leads to empty reads. b) potential data loss if next writes succeed only on replaced brick, and heal is done to other bricks from this one. Solution: After disk-replacement, make sure that reset-brick command is run for that brick so that pending markers are set for the brick and it is not chosen as source for reads and heal. But, as of now replace-brick for the same brick-path is not allowed. In order to fix the above mentioned problem, same brick-path replace-brick is needed. With this patch reset-brick commit {force} will be allowed even when source and destination <hostname:brickpath> are identical as long as 1) destination brick is not alive 2) source and destination brick have the same brick uuid and path. Also, the destination brick after replace-brick will use the same port as the source brick. Change-Id: I440b9e892ffb781ea4b8563688c3f85c7a7c89de BUG: 1266876 Signed-off-by: Anuradha Talur <atalur@redhat.com> Reviewed-on: http://review.gluster.org/12250 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Ashish Pandey <aspandey@redhat.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* glusterd: fix unused variable warnings/errorsKaleb S. KEITHLEY2016-08-291-6/+0
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: Id6f7555e35fd2bc37e8b9f81ac37d5384624501c BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15285 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com>
* glusterd: fix unused variable warnings/errorsKaleb S. KEITHLEY2016-08-291-6/+0
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I4ce4ec8073c1da4ea60bf5488b3f57c91c4cffa6 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15284 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: N Balachandran <nbalacha@redhat.com>
* glusterd: fix unused variable warnings/errorsKaleb S. KEITHLEY2016-08-291-12/+0
| | | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: Ibe060202efb1f175a4348ff0927a7b44303d96e6 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15283 Reviewed-by: Niels de Vos <ndevos@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com>
* glusterd (snapshot-utils): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-08-291-5/+0
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I5d3372de16a1e03a6391885434ffea84f6a00412 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15277 CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com>
* glusterd (replace-brick): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-08-291-9/+0
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I58aede09a2f2c65a438188d7319ad7a61395e7a9 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15274 CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com>
* glusterd (rebalance): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-08-291-2/+0
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I136cf4c1d318f98933f3bfed81e2de3da0f56abc BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15273 CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com>
* glusterd (peer-utils): fix unused variable warnings/errorsKaleb S. KEITHLEY2016-08-291-1/+0
| | | | | | | | | | | | | | | | | http://review.gluster.org/14085 fixes a/the "leak" - via the generated rpc/xdr headers - of pragmas that mask these warnings. However 14085 won't pass the smoke test until all the warnings are fixed. Change-Id: I99e818d71e72aaa2dfb629f00a5245365f582b99 BUG: 1369124 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/15270 CentOS-regression: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com>
generated by cgit (git 2.34.1) at 2024-06-03 14:31:47 +0000