Now I'm going to work with this package and check needed Pacemaker fixes. After that I'm going to propose both merges together.
-- You received this bug notification because you are a member of Ubuntu High Availability Team, which is subscribed to pacemaker in Ubuntu. https://bugs.launchpad.net/bugs/1865523 Title: [bionic] fence_scsi not working properly with 1.1.18-2ubuntu1.1 Status in fence-agents package in Ubuntu: Fix Released Status in pacemaker package in Ubuntu: Fix Released Status in fence-agents source package in Bionic: Confirmed Status in pacemaker source package in Bionic: Confirmed Status in fence-agents source package in Disco: Confirmed Status in fence-agents source package in Eoan: Fix Released Status in fence-agents source package in Focal: Fix Released Bug description: Trying to setup a cluster with an iscsi shared disk, using fence_scsi as the fencing mechanism, I realized that fence_scsi is not working in Ubuntu Bionic. I first thought it was related to Azure environment (LP: #1864419), where I was trying this environment, but then, trying locally, I figured out that somehow pacemaker 1.1.18 is not fencing the shared scsi disk properly. Note: I was able to "backport" vanilla 1.1.19 from upstream and fence_scsi worked. I have then tried 1.1.18 without all quilt patches and it didnt work as well. I think that bisecting 1.1.18 <-> 1.1.19 might tell us which commit has fixed the behaviour needed by the fence_scsi agent. (k)rafaeldtinoco@clubionic01:~$ crm conf show node 1: clubionic01.private node 2: clubionic02.private node 3: clubionic03.private primitive fence_clubionic stonith:fence_scsi \ params pcmk_host_list="10.250.3.10 10.250.3.11 10.250.3.12" devices="/dev/sda" \ meta provides=unfencing property cib-bootstrap-options: \ have-watchdog=false \ dc-version=1.1.18-2b07d5c5a9 \ cluster-infrastructure=corosync \ cluster-name=clubionic \ stonith-enabled=on \ stonith-action=off \ no-quorum-policy=stop \ symmetric-cluster=true ---- (k)rafaeldtinoco@clubionic02:~$ sudo crm_mon -1 Stack: corosync Current DC: clubionic01.private (version 1.1.18-2b07d5c5a9) - partition with quorum Last updated: Mon Mar 2 15:55:30 2020 Last change: Mon Mar 2 15:45:33 2020 by root via cibadmin on clubionic01.private 3 nodes configured 1 resource configured Online: [ clubionic01.private clubionic02.private clubionic03.private ] Active resources: fence_clubionic (stonith:fence_scsi): Started clubionic01.private ---- (k)rafaeldtinoco@clubionic02:~$ sudo sg_persist --in --read-keys --device=/dev/sda LIO-ORG cluster.bionic. 4.0 Peripheral device type: disk PR generation=0x0, there are NO registered reservation keys (k)rafaeldtinoco@clubionic02:~$ sudo sg_persist -r /dev/sda LIO-ORG cluster.bionic. 4.0 Peripheral device type: disk PR generation=0x0, there is NO reservation held To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fence-agents/+bug/1865523/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-ha Post to : ubuntu-ha@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-ha More help : https://help.launchpad.net/ListHelp
