Hello Guys, Did you see this problem before? it looks there was a similar problem from the Redhat website https://access.redhat.com/solutions/1421123#. Thanks Gang >>> On 2018/10/19 at 17:05, in message <5BC99E56020000F90003B9C7@xxxxxxxxxxxxxxxxxxxxxxxx>, "Gang He" <ghe@xxxxxxxx> wrote: > Hello List, > > I got a bug report from the customer, which said the node was fenced in the > cluster when they enabled cmirrord. > Before the node was fenced, we can see some log printed as below, > > 2018-09-25T12:55:26.555018+02:00 qu1ci11 cmirrord[6253]: cpg_mcast_joined > error: 2 > 2018-09-25T12:55:31.604832+02:00 qu1ci11 sbd[2865]: warning: > inquisitor_child: /dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi2-0-0-2 > requested a reset > 2018-09-25T12:55:31.608112+02:00 qu1ci11 sbd[2865]: emerg: do_exit: > Rebooting system: reboot > 2018-09-25T12:55:33.202189+02:00 qu1ci11 kernel: [ 4750.932328] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [15/93273] - retrying > 2018-09-25T12:55:35.186091+02:00 qu1ci11 kernel: [ 4752.916268] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [9/93274] - retrying > 2018-09-25T12:55:41.382129+02:00 qu1ci11 kernel: [ 4759.112231] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [15/93275] - retrying > 2018-09-25T12:55:41.382157+02:00 qu1ci11 kernel: [ 4759.116237] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [15/93276] - retrying > 2018-09-25T12:55:41.534092+02:00 qu1ci11 kernel: [ 4759.264201] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [15/93278] - retrying > 2018-09-25T12:55:41.534117+02:00 qu1ci11 kernel: [ 4759.264274] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [15/93279] - retrying > 2018-09-25T12:55:41.534119+02:00 qu1ci11 kernel: [ 4759.264278] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [15/93277] - retrying > ... > > 2018-09-25T12:56:26.439557+02:00 qu1ci11 lrmd[3795]: warning: > rsc_VG_ASCS_monitor_60000 process (PID 4467) timed out > 2018-09-25T12:56:26.439974+02:00 qu1ci11 lrmd[3795]: warning: > rsc_VG_ASCS_monitor_60000:4467 - timed out after 60000ms > 2018-09-25T12:56:26.534104+02:00 qu1ci11 kernel: [ 4804.264240] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [15/93321] - retrying > 2018-09-25T12:56:26.534122+02:00 qu1ci11 kernel: [ 4804.264287] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [15/93320] - retrying > 2018-09-25T12:56:26.534124+02:00 qu1ci11 kernel: [ 4804.264311] device-mapper: > dm-log-userspace: [LYuPIux2] Request timed out: [15/93322] - retrying > > Did you guys encounter the similar issue before? I can find the similar bug > report at http://lists.linux-ha.org/pipermail/linux-ha/2014-December/048427.html > > If you know the root cause, please let me know. > > > Thanks > Gang > > > > > > > _______________________________________________ > linux-lvm mailing list > linux-lvm@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/linux-lvm > read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ _______________________________________________ linux-lvm mailing list linux-lvm@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
