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* common-ha: wait for cluster to elect DC before accessing CIBKaleb S KEITHLEY2016-05-241-6/+13
| | | | | | | | | | | | | | | | | | | access attempts, e.g. `pcs property set stonith-enabled=false` will fail (or time out) if attempted "too early", i.e. before the cluster has elected its DC. see https://bugzilla.redhat.com/show_bug.cgi?id=1336947#c3 and https://bugzilla.redhat.com/show_bug.cgi?id=1320740 Change-Id: Ifc0aa7ce652c1da339b9eb8fe17e40e8a09b1096 BUG: 1336947 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/14427 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com>
* common-ha: post fail-back, ganesha.nfsds are not put into NFS-GRACEKaleb S KEITHLEY2016-05-241-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A little known, rarely used feature of pacemaker called "notification" is used to follow the status of the ganesha.nfsds in the cluster. This is done with location constraints and other Black Magick. When a nfsd dies, the ganesha-active attribute is cleared, the associated floating IP (VIP) fails over to another node, and the ganesha_grace notify method is invoked with post-stop on all the nodes where the ganesha.nfsd is still running. The notify methods send dbus msgs to put their nfsds into NFS-GRACE, and the nfsds perform their grace processing, e.g. taking over locks from the failed nfsd. N.B. Fail-back was originally not planned to be a feature for glusterfs-3.7, but we sorta got it for free. For fail-back, the opposite occurs. The ganesha-active attribute is recreated, the floating IP fails back, and the notify method is invoked with pre-start on all the nodes where the surviving ganesha.nfsds continue to run. The notify methods send dbus msgs again to put their nsfds into NFS-GRACE again, and the nfsds clean up their locks. Backport mainline > http://review.gluster.org/14506 > BUG 1338967 Change-Id: I3fc64afa20ae3a928143d69aa533a8df68dd680e BUG: 1338968 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/14507 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* common-ha: log flooded with Could not map name=xxxx to a UUIDKaleb S KEITHLEY2016-05-232-9/+30
| | | | | | | | | | | | | | | | | | | | When the cluster is configured with long (FQDN) cluster members the log is flooded with "Could not map name=$shortname to a UUID" notices, and setting/getting the attribute is failing Backport of: > Change-Id: I954d8cef7115659cc9c8b23dae75a5a247dc5db7 > Reviewed-on: http://review.gluster.org/14435 > BUG: 1337650 > Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Change-Id: I954d8cef7115659cc9c8b23dae75a5a247dc5db7 BUG: 1337652 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/14436 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Smoke: Gluster Build System <jenkins@build.gluster.com>
* ganesha/scripts : Fixing refresh config in ganesha-ha.shJiffin Tony Thottan2016-05-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The change http://review.gluster.org/#/c/14225/ cause a regression for refresh config funtion in ganesha-ha.sh due to a invalid usage of awk arguement. >Change-Id: Id5adfb12f99b29bdb3531773cd34bd67cfff8768 >BUG: 1333319 >Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> >Reviewed-on: http://review.gluster.org/14325 >NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> >CentOS-regression: Gluster Build System <jenkins@build.gluster.com> >Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> >Smoke: Gluster Build System <jenkins@build.gluster.com> >Reviewed-by: Niels de Vos <ndevos@redhat.com> >(cherry picked from commit 8299ad374b2b93f123b29e0d411930733a372a04) Change-Id: Id5adfb12f99b29bdb3531773cd34bd67cfff8768 BUG: 1336798 Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: http://review.gluster.org/14420 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* common-ha: stonith-enabled option set error in new pacemakerKaleb S KEITHLEY2016-05-191-7/+5
| | | | | | | | | | | | | | | | | | | | Setting the option too early results in an error in newer versions of pacemaker. Postpone setting the option in order for it to succeed. N.B. We do not use a fencing agent. Yes, we know this is "not supported." Backport from mainline > http://review.gluster.org/#/c/14404/ > BUG: 1336945 > Change-Id: I86953fdd67e6736294dbd2d0795611837188bd9d Change-Id: I402992bcb90a92dbcc915a75fe03b25221625e98 BUG: 1336947 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/14405 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* NFS-Ganesha : Parse the Export_Id correctly for unexporting volumeJiffin Tony Thottan2016-05-183-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently export id parsed using "cut -d ' ' -f8" which might endup in giving wrong value. In case of multiple space chracter, output may differ. In this all those instance will replaced by awk call Upstream reference : >Change-Id: I60dea8ce116900da3c1fc9badf898e51183a2ca1 >BUG: 1333319 >Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> >Reviewed-on: http://review.gluster.org/14225 >Smoke: Gluster Build System <jenkins@build.gluster.com> >NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> >CentOS-regression: Gluster Build System <jenkins@build.gluster.com> >Reviewed-by: soumya k <skoduri@redhat.com> >Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> >(cherry picked from commit 5440bad91026f27399df51856176aef85c1fcf4d) Change-Id: I60dea8ce116900da3c1fc9badf898e51183a2ca1 BUG: 1336798 Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: http://review.gluster.org/14396 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* glusterd-ganesha : copy ganesha export configuration files during rebootJiffin Tony Thottan2016-05-182-2/+99
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | glusterd creates export conf file for ganesha using hook script during volume start and ganesha_manage_export() for volume set command. But this routine is not added in glusterd restart scenario. Consider the following case, in a three node cluster a volume got exported via ganesha while one of the node is offline(glusterd is not running). When the node comes back online, that volume is not exported on that node due to the above mentioned issue. Also I have removed unused variables from glusterd_handle_ganesha_op() For this patch to work pcs cluster should running on that be node. Upstream reference >Change-Id: I5b2312c2f3cef962b1f795b9f16c8f0a27f08ee5 >BUG: 1330097 >Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> >Reviewed-on: http://review.gluster.org/14063 >Smoke: Gluster Build System <jenkins@build.gluster.com> >NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> >CentOS-regression: Gluster Build System <jenkins@build.gluster.com> >Reviewed-by: soumya k <skoduri@redhat.com> >Reviewed-by: Atin Mukherjee <amukherj@redhat.com> >(cherry picked from commit f71e2fa49af185779b9f43e146effd122d4e9da0) Change-Id: I5b2312c2f3cef962b1f795b9f16c8f0a27f08ee5 BUG: 1336801 Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: http://review.gluster.org/14397 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* core: assorted typos and spelling mistakes reported by Debian lintianKaleb S KEITHLEY2016-05-182-2/+2
| | | | | | | | | | | | | | | | | | Also missing bang (!) in #!/bin/bash in shell scripts. Backport of > http://review.gluster.org/#/c/14398/ > BUG: 1336793 > Change-Id: I567a4be8f0f31f6285550f243fe802895f6bc43b Change-Id: I003554daede9937a41010e085c74e77957c5c608 BUG: 1336794 Reported-by: Patrick Matthäi <pmatthaei@debian.org> Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/14400 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* common-ha: floating IP (VIP) doesn't fail over when ganesha.nfsd diesKaleb S KEITHLEY2016-05-161-2/+7
| | | | | | | | | | | | | | | | | | | | | | | restore mistaken removal of 'attrd_updater delete grace-active' to trigger fail-over original was: attrd_updater -D -n grace-active sleep attrd_updater -D -n ganesha-active mistake was: sleep attrd_updater -D -n grace-active Change-Id: I6a0c8ac413f9f01c7eb4fd85dde7cc9d0b4251ea BUG: 1336198 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/14344 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* common-ha: continuous grace_mon log messages in /var/log/messagesKaleb S KEITHLEY2016-04-284-33/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | messages are seen on RHEL6.x and RHEL7.1 and earlier versions of pacemaker. (And RHEL7.2 with RHEL7.1 pacemaker packages.) It's not possible to query attrd attributes in the older version, only set/update/clear them. The messages come from invalid attempts to query the attributes. However it is possible to query crm attributes. The fix here is to create a "shadow" crm attribute for the attrd attribute. Changes are made to both, queries are made on the crm attribute. (Resource Agents "follow" the attrd attribute using constraint locations, so we must keep the attrd attribute.) Change-Id: I84ac1a80673e528d98b67b7d5062e21dcf744d4a BUG: 1324509 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/13919 Reviewed-by: Niels de Vos <ndevos@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: soumya k <skoduri@redhat.com>
* ganesha: Include a script to generate epoch valueSoumya Koduri2016-03-212-2/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | In a NFS-Ganesha HA cluster setup, for NFS clients to recover state succesfully post failover, the NFS-servers should start with a unique epoch value. With NFS-Ganesha 2.3, the service accepts an option "EPOCH_EXEC" which takes path of the script, generating epoch value. This script is executed before starting nfs-ganesha service so that the generated epoch value is used while bringing up the service. This patch includes the script to be used by nfs-ganesha+gluster setup. The epoch value is computed as follows - - first 32-bit contains the now() time - rest 32-bit value contains the local glusterd node uuid Change-Id: I876ea5a3730d7c6b40503e0fec16a4a142c54a36 BUG: 1317902 Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/13744 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* ganesha-ha: merge release-3.7 to master for release-3.8Kaleb S KEITHLEY2016-03-151-13/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cherry-pick changes from release-3.7 branch to master in preparation for 3.8 changes merged/cherry-picked from release-3.7 consist of: > common-ha: delete virt-IP entry of deleted node > commit aee983ff43655771a9102592a284d0b0a29ad89f > BUG: 1250601 > > common-ha: concise output for HA status > commit d804b17f2fe92b1516f85f03978072c42ddc6f19 > BUG: 1250628 > > common-ha : refresh-config should print sensible output > commit d7adcca24fb9638df2806c01d8ea7e73eec46928 > BUG: 1254494 > > CommonHA: Avoid scp of the config state to the same host > commit 07b31a008b59d6c0b06bd17994de85fc56560b38 > BUG: 1259225 > > CommonHA: Fix the path of 'systemctl' cmd > commit 8e7ca068720fa6fa50e4746e5b17c305f38171e8 > BUG: 1259225 > > common-ha: refresh-config output includes dbus "method return" msg > commit 045cb34238e341d68288893b8f040056e138c04e > BUG: 1262881 > > common-ha: distribution neutral location of config files > commit 6667478cdba920d2658bba2edc99c8f8cc33e271 > BUG: 1251821 > > common-ha: Corrected refresh-config output parsing > commit 2892bab69cac2d991509fca1279a659bce1ae793 > BUG: 1254494 > > common-ha: reliable grace using pacemaker notify actions > commit e8121c4afb3680f532b450872b5a3ffcb3766a97 > BUG: 1290865 > > ganesha: Read export_id on each node while performing refresh-config > commit e0e633cdce7586af92490730257ed7f0cffcff61 > BUG: 1309238 > > nfs-ganesha: pcs cluster setup needs '--name' option > commit 812e7321d3c56d329526628fe96a8f6fabea75ca > BUG: 1314204 Change-Id: I41c19bd369bd9da1092b0677590634a4e9f72813 BUG: 1317424 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/13728 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* nfs-ganesha: pcs cluster setup needs '--name' optionSoumya Koduri2016-03-151-8/+1
| | | | | | | | | | | | | | | | | Even on fedora machines (on f22, f23), pcs cluster setup CLI expects '--name' to be provided. This patch addresses the same. BUG: 1314204 Change-Id: If23851bfd7fe2f1c200731d66dcb3e744390ff83 Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/13590 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-on: http://review.gluster.org/13727 Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* ganesha: Read export_id on each node while performing refresh-configSoumya Koduri2016-03-152-32/+54
| | | | | | | | | | | | | | | | | | | | As mentioned in https://bugzilla.redhat.com/show_bug.cgi?id=1309238#c1, there could be cases which shall result in having different ExportIDs for the same volume on each node forming the ganesha cluster. Hence during refresh-config, it is necessary to read the ExportID on each of those nodes and re-export that volume with the same ID. BUG: 1309238 Change-Id: Id39b3a0ce2614ee611282ff2bee04cede1fc129d Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/13459 CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/13726 Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* common-ha: reliable grace using pacemaker notify actionsKaleb S KEITHLEY2016-03-144-306/+241
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using *-dead_ip-1 resources to track on which nodes the ganesha.nfsd had died was found to be unreliable. Running `pcs status` in the ganesha_grace monitor action was seen to time out during failover; the HA devs opined that it was, generally, not a good idea to run `pcs status` in a monitor action in any event. They suggested using the notify feature, where the resources on all the nodes are notified when a clone resource agent dies. This change adds a notify action to the ganesha_grace RA. The ganesha_mon RA monitors its ganesha.nfsd daemon. While the daemon is running, it creates two attributes: ganesha-active and grace-active. When the daemon stops for any reason, the attributes are deleted. Deleting the ganesha-active attribute triggers the failover of the virtual IP (the IPaddr RA) to another node where ganesha.nfsd is still running. The ganesha_grace RA monitors the grace-active attribute. When the grace-active attibute is deleted, the ganesha_grace RA stops, and will not restart. This triggers pacemaker to trigger the notify action in the ganesha_grace RAs on the other nodes in the cluster; which send a DBUS message to their ganesha.nfsd. (N.B. grace-active is a bit of a misnomer. while the grace-active attribute exists, everything is normal and healthy. Deleting the attribute triggers putting the surviving ganesha.nfsds into GRACE.) To ensure that the remaining/surviving ganesha.nfsds are put into NFS-GRACE before the IPaddr (virtual IP) fails over there is a short delay (sleep) between deleting the grace-active attribute and the ganesha-active attribute. To summarize: 1. on node 2 ganesha_mon:monitor notices that ganesha.nfsd has died 2. on node 2 ganesha_mon:monitor deletes its grace-active attribute 3. on node 2 ganesha_grace:monitor notices that grace-active is gone and returns OCF_ERR_GENERIC, a.k.a. new error. When pacemaker tries to (re)start ganesha_grace, its start action will return OCF_NOT_RUNNING, a.k.a. known error, don't attempt further restarts. 4. on nodes 1, 3, etc., ganesha_grace:notify receives a post-stop notification indicating that node 2 is gone, and sends a DBUS message to its ganesha.nfsd putting it into NFS-GRACE. 5. on node 2 ganesha_mon:monitor waits a short period, then deletes its ganesha-active attribute. This triggers the IPaddr (virt IP) failover according to constraint location rules. ganesha_nfsd modified to run for the duration, start action is invoked to setup the /var/lib/nfs symlink, stop action is invoked to restore it. ganesha-ha.sh modified accordingly to create it as a clone resource. BUG: 1290865 Change-Id: I1ba24f38fa4338b3aeb17c65645e9f439387ff57 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/12964 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-on: http://review.gluster.org/13725
* common-ha: Corrected refresh-config output parsingSoumya Koduri2016-03-141-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | >>>> Sample program with the earlier changes - output=$(dbus-send --print-reply --system \ --dest=org.ganesha.nfsd /org/ganesha/nfsd/ExportMgr \ org.ganesha.nfsd.exportmgr.RemoveExport uint16:5 2>&1\ | grep -v "^method return") ret=$? echo "${output}" echo $ret sleep 1 output=$(dbus-send --system --dest=org.ganesha.nfsd \ /org/ganesha/nfsd/ExportMgr org.ganesha.nfsd.exportmgr.AddExport \ string:/usr/etc/ganesha/exports/export.vol3.conf \ string:"EXPORT(Path=/vol3)" 2>&1 | grep -v "^method return") ret=$? echo "${output}" echo $ret Output: 1 1 Even if the command was successfully executed, 'grep -v' has filtered out the output. >>>> Sample program with the current changes - output=$(dbus-send --print-reply --system --dest=org.ganesha.nfsd \ /org/ganesha/nfsd/ExportMgr org.ganesha.nfsd.exportmgr.RemoveExport\ uint16:5 2>&1) ret=$? echo "${output}" echo $ret sleep 1 output=$(dbus-send --print-reply --system --dest=org.ganesha.nfsd \ /org/ganesha/nfsd/ExportMgr org.ganesha.nfsd.exportmgr.AddExport \ string:/usr/etc/ganesha/exports/export.vol3.conf \ string:"EXPORT(Path=/vol3)" 2>&1) ret=$? echo "${output}" echo $ret Output: method return sender=:1.155 -> dest=:1.174 reply_serial=2 0 method return sender=:1.155 -> dest=:1.175 reply_serial=2 string "1 exports added" 0 BUG: 1254494 Change-Id: I44fbe32588ec11f087c8b99b2d55ed55ba73727c Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/12439 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/13724 Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* common-ha: distribution neutral location of config filesJoe Julian2016-03-143-23/+49
| | | | | | | | | | | | | | | | | | | work on systems with config files in directories other than /etc/sysconfig. BUG: 1251821 Change-Id: I009946623b508ba422a4881913455218d8846055 Signed-off-by: Joe Julian <me@joejulian.name> Reviewed-on: http://review.gluster.org/12132 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/13723 Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* common-ha: refresh-config output includes dbus "method return" msgKaleb S. KEITHLEY2016-03-141-16/+18
| | | | | | | | | | | | | | | | | filter out extraneous text from dbus-send BUG: 1262881 Change-Id: I2fec5c0cc8d1db0a12a42ca2d727a4320fd57b30 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/12174 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/13722 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* CommonHA: Fix the path of 'systemctl' cmdSoumya Koduri2016-03-141-1/+1
| | | | | | | | | | | | | | | | | | | 'systemctl' command path should be '/usr/bin/sytemctl'. Fixed the typo in the HA-script. BUG: 1259225 Change-Id: I0e7fcc1eb74419679d78d4cc61253c6edf23b57b Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/12089 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-on: http://review.gluster.org/13721 Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* CommonHA: Avoid scp of the config state to the same hostSoumya Koduri2016-03-141-2/+15
| | | | | | | | | | | | | | | | | During add-node, have seen an issue where in scp doesn't work if the source and destination host are same. Fixed the same. BUG: 1259225 Change-Id: Ib8fe21b3c95d653c62698310d5390b46a3c6bbf4 Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/12091 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-on: http://review.gluster.org/13720 Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* common-ha : refresh-config should print sensible outputMeghana M2016-03-141-36/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | ganesha-ha.sh --refresh-config printed the dbus-send output messages as is on the console. Improving the output of the operation by redirecting the messages to /var/log/messages and by checking the exit code of the command executed. The behaviour is also changed a litlle by exiting when refresh-config fails on any of the nodes. We don't want to continue changing config files on other nodes when refresh-config has already failed on one of the nodes. BUG: 1254494 Change-Id: I33a1c0f750695135118b4ad4d5fa038b27bc7fec Signed-off-by: Meghana M <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/11949 Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-on: http://review.gluster.org/13719 Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* common-ha: concise output for HA statusKaleb S. KEITHLEY2016-03-141-1/+26
| | | | | | | | | | | | | | | | | filter out unnecessary detail from the HA status BUG: 1250628 Change-Id: I85fb3aaa3dacee2b1c48f46fb7eef6dc255168bc Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11942 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Meghana M <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/13718 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* common-ha: delete virt-IP entry of deleted nodeKaleb S. KEITHLEY2016-03-142-5/+16
| | | | | | | | | | | | | | | | | | | | | | Avoid accumulating invalid/defunct virtual IP entries in the HA config file. use correct 'clean' name when adding a node and its virtual IP Also fix a nit in the sample HA config file BUG: 1250601 Change-Id: I0e6a251334e854d0003d5930ca804f972900b624 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11841 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Meghana M <mmadhusu@redhat.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/13717 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* NFS-Ganesha : scripts related changes for supporting multiple export entires ↵Jiffin Tony Thottan2016-03-012-36/+56
| | | | | | | | | | | | | | | | for volume Previously script such as dbus-send.sh, ganesha-ha.sh can handle only one EXPORT{} block. Change-Id: I2286af4877f96f4334435818f67beea87efa2b1f BUG: 1275966 Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: http://review.gluster.org/13283 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* build: scripts are not installed with +x bitKaleb S. KEITHLEY2015-07-311-1/+1
| | | | | | | | | | | | | scripts listed in Makefile.am as foo_DATA, should be foo_SCRIPTS to be installed +x Change-Id: Ib9b98efcea968c03b574726bdc0d4f76cdfd1dc1 BUG: 1225018 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11806 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org>
* NFS-Ganesha : Add-node does not copy "exports" directory correctlyMeghana M2015-07-101-6/+6
| | | | | | | | | | | | | Add-node logic has to copy the "exports" directory into the new node in the same path. There was an error in copying to the correct path. Fixing it. Change-Id: I539d1d525cc5614594b76f2cff1ac93a926712cf BUG: 1241895 Signed-off-by: Meghana M <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/11618 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* NFS-Ganesha : Export fails on RHEL 7.1Meghana M2015-07-103-8/+93
| | | | | | | | | | | | | | | | | We grep for CONFFILE parameter in "/etc/syconfig/ganesha" file to find out the path of the ganesha config file. In RHEL 7.1, this parameter does not exist in the file and we can't find out the ganesha config file. Export fails invariably due to this. Changing this pattern to a more generic one and default it to "/etc/ganesha/ganesha.conf" Change-Id: I4ac97b1b5ee4f5a7e448a351b7c6270385dffe61 BUG: 1241480 Signed-off-by: Meghana M <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/11594 Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* common-ha: ganesha-ha.sh status tries to read ganesha-ha.confKaleb S. KEITHLEY2015-07-091-20/+20
| | | | | | | | | | | | | status doesn't need to read the config Change-Id: Id02252abe52820dbc263f4a880bde72a23b121bd BUG: 1241133 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11581 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* NFS-Ganesha : Unexport fails after S31ganesha-start script is runMeghana M2015-07-021-2/+1
| | | | | | | | | | | | | | | | | | | The dbus-send script extracts the export ID from the export config file. It expects the export ID to be written in a particular format. The post-phase hook-script created the export file in a different format,and the dbus-send never gets the correct export ID because of this. Fixing the issue by replacing the write_conf function in the S31ganesha-start hook-script.Also, NFS-Ganesha service stops when dbus signal is sent more than once on the same export. Consecutive start/stop operations creates problems. Fixing all the issues at once. Change-Id: Ibf639eb3556b1e51dd8dcb0c784a6a7f07badb97 BUG: 1238054 Signed-off-by: Meghana M <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/11477 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* common-ha: Fix '/var/lib/nfs/statd/state' path creationSoumya Koduri2015-06-301-3/+5
| | | | | | | | | | | | | | '/var/lib/nfs/statd/state' which contains NSM state number should be a file instead of directory. Change-Id: Id008b4f4dd810fe6d6b4d2599cbc0b488010384b BUG: 1237174 Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/11468 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* NFS-Ganesha : Exporting volume failsMeghana M2015-06-291-1/+1
| | | | | | | | | | | | | | | | Due to a recent fix, the dbus-send.sh looked for a .export_added file even before it was created. This resulted in the ganesha.enable option failing consistently. Fixing it. Change-Id: I26a68578551b6e38e49a9997e6f6f983fd668971 BUG: 1236561 Signed-off-by: Meghana M <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/11456 Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* common-ha: fix delete-nodeKaleb S. KEITHLEY2015-06-261-44/+55
| | | | | | | | | | | | | | | | | N.B. delete-node is a designed to be "disruptive" surgically delete a node from the config and stop nfs-ganesh on that node. finish the implementation and fix a few minor issues Change-Id: I964bb72a76ee635b5fc484ec5b541e69eeececcd BUG: 1234474 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11353 Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Meghana M <mmadhusu@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* NFS-Ganesha : Implement refresh-configMeghana M2015-06-242-15/+89
| | | | | | | | | | | | | | | | | | It is important that we give an automatic way of refreshing the config when the user has changed the export file manually. Without this, the user will be forced to restart the server. Implementing refresh_config by utilizing two other scripts that are already in place. Making a few changes to make sure that "--help" doesn't throw unnecessary error messages. Change-Id: I6559b89e858526717168ba286e1ff7d9977097c6 BUG: 1233624 Signed-off-by: Meghana M <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/11331 Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* common-ha : Fixing add node operationMeghana M2015-06-191-26/+38
| | | | | | | | | | | | | | | | | | | | | | | | Resource create for the added node referenced a variable new_node that was never passed. This led to a wrong schema type in the cib file and hence the added node always ended up in failed state. And also, resources were wrongly created twice and led to more errors. I have fixed the variable name and deleted the repetitive invocation of the recreate-resource function. The new node has to be added to the existing ganesha-ha config file for correct behaviour during subsequent add-node operations. This edited file has to be copied to all the other cluster nodes. I have added a fix for this as well. Change-Id: Ie55138e2657d22298d89db1c08f2e17930686bd6 BUG: 1233246 Signed-off-by: Meghana M <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/11316 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* common-ha: cluster setup issues on RHEL7Kaleb S. KEITHLEY2015-06-193-14/+35
| | | | | | | | | | | | | | | | | | | | * use --name on RHEL7 (later versions of pcs drop --name) we guessed wrong and did not get the version that dropped use of --name option * more robust config file param parsing for n/v with ""s in the value after not sourcing the config file * pid file fix. RHEL6 init.d adds -p /var/run/ganesha.nfsd.pid to cmdline options. RHEL7 systemd does not, so defaults to /var/run/ganesha.pid. Change-Id: I575aa13c98f05523cca10c55f2c387200bad3f93 BUG: 1229948 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11257 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Meghana M <mmadhusu@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* common-ha: cluster HA setup sometimes failsKaleb S. KEITHLEY2015-06-181-4/+22
| | | | | | | | | | | | | | | | | the "s in the VIP_foo="x.x.x.x" lines are problematic now that the config file isn't sourced. Revised to also handle names containing '-', e.g. host-11, and FQNs, e.g. host-11.lab.gluster.org Change-Id: I1a52afbf398a024cdff851d0c415d8363f699c90 BUG: 1232001 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11281 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Meghana M <mmadhusu@redhat.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* common-ha: cluster HA setup sometimes failsKaleb S. KEITHLEY2015-06-161-4/+9
| | | | | | | | | | | | | | | | the "s in the VIP_foo="x.x.x.x" lines are problematic now that the config file isn't sourced. (A short term work-around is to simply eliminate them.) Change-Id: I65f375f2d3b8453adb45dc3dbbc7d3fb07cf85d0 BUG: 1232001 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11237 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Meghana M <mmadhusu@redhat.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* common-ha : Clean up cib state completelyMeghana Madhusudhan2015-06-151-23/+1
| | | | | | | | | | | | Clean up cluster state on all the machines during tear down. Change-Id: If9ca65b6ca8790ac97311f33359e28558e90c557 BUG: 1228415 Signed-off-by: Meghana Madhusudhan <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/11231 Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* common-ha: handle long node names and node names with '-' and '.' in themKaleb S. KEITHLEY2015-06-112-12/+8
| | | | | | | | | | | | | | | sourcing the /etc/ganesha/ganesha-ha.conf file seemed like a simple and elegant solution for reading config params, but bash variable names do not allow '-' and '.' in them. Also fix incorrect path in shared volume mount Change-Id: I40140e5da0903221efd316de94dce40229263e15 BUG: 1225572 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11035 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* common-ha : Clean up persistent cib statemeghana2015-06-111-1/+2
| | | | | | | | | | | | | | | Pacemaker saves old configurations in the directory, "/var/lib/pacemaker/cib". It's good to clean up this directory during teardown so that old data doesn't show up the next time. Change-Id: If0f413ba2da599dd6672b51e60e1d35e674d576b BUG: 1228415 Signed-off-by: meghana <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/11093 Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* common-ha: fix race between setting grace and virt IP fail-overKaleb S. KEITHLEY2015-06-011-10/+14
| | | | | | | | | | | | | | Also send stderr output of `pcs resource {create,delete} $node-dead_ip-1` to /dev/null to avoid flooding the logs Change-Id: I29d526429cc4d7521971cd5e2e69bfb64bfc5ca9 BUG: 1219485 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/10646 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Meghana M <mmadhusu@redhat.com>
* common-ha: handle long node names and node names with '-' and '.' in themKaleb S. KEITHLEY2015-05-302-35/+59
| | | | | | | | | | | | | | sourcing the /etc/ganesha/ganesha-ha.conf file seemed like a simple and elegant solution for reading config params, but bash variable names do not allow '-' and '.' in them. Change-Id: I0d2e6cb21017472b1e0f764335cf28946cca95f0 BUG: 1225572 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/10952 Tested-by: NetBSD Build System Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* NFS-Ganesha : Disable ACL by defaultMeghana Madhusudhan2015-05-141-0/+1
| | | | | | | | | | | | | | | | | ACLs need to be disabled by default. To enable ACLs, the user has to change the export file manually, set Disable_ACL=False and run ganesha-ha.sh --refresh-config. Changing the default export file to accommodate these changes. Change-Id: If3fe0f237344c594a43ad6fc5d351bd391ae5256 BUG: 1221131 Signed-off-by: Meghana M <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/10769 Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* NFS-Ganesha : Improved sed expression in cleanupMeghana Madhusudhan2015-05-071-1/+1
| | | | | | | | | | | | | | | The global config file should not be emptied when tear down is called. Improving the sed expression to delete the ".conf" files only Signed-off-by: Meghana Madhusudhan <mmadhusu@redhat.com> Change-Id: Ida3d303f629cb512c02dadacce1ec7e5f07db018 BUG: 1218854 Reviewed-on: http://review.gluster.org/10630 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* NFS-Ganesha: Add-node and delete-node changes in HA implementationMeghana Madhusudhan2015-05-071-4/+60
| | | | | | | | | | | | | | | NFS-Ganesha related config files have to be copied over to the new node and NFS-Ganesha service has to be started. Similary NFS-Ganesha service has to be stopped when a node is deleted from the HA cluster. Change-Id: Ia38e72cac86713fe23b7d1b829a256637a9ca796 BUG: 1212816 Signed-off-by: Meghana Madhusudhan <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/10596 Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* NFS-Ganesha : Do not empty global config file when cluster is tornMeghana Madhusudhan2015-05-061-1/+1
| | | | | | | | | | | | | | | The global config file will need new blocks to support client lock recovery. Current cleanup function empties the entire file. Deleting only "include" lines in the config file. Change-Id: I21f09e30a738d2ba01861ce480ecf906667d887b BUG: 1218854 Signed-off-by: Meghana Madhusudhan <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/10592 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* Cache-invalidation : set to on/off depending on ganesha.enable valueMeghana Madhusudhan2015-05-051-0/+3
| | | | | | | | | | | | | | | | Multi-Head NFS-Ganesha servers need upcall (cache-invalidation) support to notify them in case of any changes to the files in the backend. Hence, upcall xlator option "features.cache-invalidation" needs to be enabled when ganesha.enable is set to 'on'. Similarly, this feature needs to be disabled when ganesha.enable is set to 'off' Signed-off-by: Meghana Madhusudhan <mmadhusu@redhat.com> Change-Id: Ifdd1d50e48a2bd2a388f73c0b9e318c6092ac190 BUG: 1213752 Reviewed-on: http://review.gluster.org/10581 Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* common-ha: delete-node implementationKaleb S. KEITHLEY2015-04-293-108/+211
| | | | | | | | | | | | | | | | | | | | | | | | | | | | omnibus patch consisting of: + completed implemenation of delete-node (BZ 1212823) + teardown leaves /var/lib/nfs symlink (BZ 1210712) + setup copy config, teardown clean /etc/cluster (BZ 1212823) setup for copy config, teardown clean /etc/cluster: 1. on one (primary) node in the cluster, run: `ssh-keygen -f /var/lib/glusterd/nfs/secret.pem` Press Enter twice to avoid passphrase. 2. deploy the pubkey ~root/.ssh/authorized keys on _all_ nodes, run: `ssh-copy-id -i /var/lib/glusterd/nfs/secret.pem.pub root@$node` 3. copy the keys to _all_ nodes in the cluster, run: `scp /var/lib/glusterd/nfs/secret.* $node:/var/lib/glusterd/nfs/` N.B. this allows setup, teardown, etc., to be run on any node Change-Id: I9fcd3a57073ead24cd2d0ef0ee7a67c524f3d4b0 BUG: 1213933 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/10234 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: soumya k <skoduri@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* NFS-Ganesha : Use common meta-volume for shared storageMeghana Madhusudhan2015-04-142-18/+17
| | | | | | | | | | | | | | | A fixed name and mount point is used to share the common volume required by various components. Make appropriate changes on the NFS-Ganesha to accomodate the commom meta-volume as the shared storage. Change-Id: I9c87e486c2bb3a414f9773c74ed46e111f3c9c14 BUG: 1210344 Signed-off-by: Meghana Madhusudhan <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/10211 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System
* NFS-Ganesha : Fixing HA script invocation and othersMeghana Madhusudhan2015-04-132-12/+12
| | | | | | | | | | | | | | gluster features.ganesha disable failed invariably. And also, there were problems in unexporting volumes dynamically.Fixed the above problems. Change-Id: I29aa289dc8dc7b39fe0fd9d3098a02097ca8ca0c BUG: 1207629 Signed-off-by: Meghana Madhusudhan <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/10199 Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: NetBSD Build System
generated by cgit (git 2.34.1) at 2024-05-11 07:46:57 +0000