I have two peers in the cluster and a 2-replica volume which seems okey if it was not for one weird bit - when a peer reboots then on that peer after a reboot I see:
$ gluster volume status USERs
Status of volume: USERs
Gluster process TCP Port RDMA Port Online Pid
------------------------------------------------------------------------------
Brick swir.direct:/00.STORAGE/2/0-GLUSTER-U
SERs N/A N/A N N/A
Brick dzien.direct:/00.STORAGE/2/0-GLUSTER-
USERs 49152 0 Y 57338
Self-heal Daemon on localhost N/A N/A Y 4302
Self-heal Daemon on dzien.direct N/A N/A Y 57359
Task Status of Volume USERs
------------------------------------------------------------------------------
There are no active volume tasks
I do not suppose it's expected.
On such rebooted node I see:
$ systemctl status -l glusterd
● glusterd.service - GlusterFS, a clustered file-system server
Loaded: loaded (/usr/lib/systemd/system/glusterd.service; enabled; vendor preset: enabled)
Drop-In: /etc/systemd/system/glusterd.service.d
└─override.conf
Active: active (running) since Mon 2020-06-29 21:37:36 BST; 13h ago
Docs: man:glusterd(8)
Process: 4071 ExecStart=/usr/sbin/glusterd -p /var/run/glusterd.pid --log-level $LOG_LEVEL $GLUSTERD_OPTIONS (code=exited, status>
Main PID: 4086 (glusterd)
Tasks: 20 (limit: 101792)
Memory: 28.9M
CGroup: /system.slice/glusterd.service
├─4086 /usr/sbin/glusterd -p /var/run/glusterd.pid --log-level INFO
└─4302 /usr/sbin/glusterfs -s localhost --volfile-id shd/USERs -p /var/run/gluster/shd/USERs/USERs-shd.pid -l /var/log/g>
Jun 29 21:37:36 swir.private.pawel systemd[1]: Starting GlusterFS, a clustered file-system server...
Jun 29 21:37:36 swir.private.pawel systemd[1]: Started GlusterFS, a clustered file-system server.
And I do not see any other apparent problems nor errors.
On that node I manually:
$ systemctl restart glusterd.service
and...
$ gluster volume status USERs
Status of volume: USERs
Gluster process TCP Port RDMA Port Online Pid
------------------------------------------------------------------------------
Brick swir.direct:/00.STORAGE/2/0-GLUSTER-U
SERs 49152 0 Y 103225
Brick dzien.direct:/00.STORAGE/2/0-GLUSTER-
USERs 49152 0 Y 57338
Self-heal Daemon on localhost N/A N/A Y 103270
Self-heal Daemon on dzien.direct N/A N/A Y 57359
Is not a puzzle??? I'm on glusterfs-7.6-1.el8.x86_64
I hope somebody can share some thoughts.
many thanks, L.
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