5:50 p.m.
Using SystemD makes way more sense to me. I was just trying to use
ovirt-node as it was ... intended? Mainly because I have no idea how it all
works yet, so I've been trying to do the most stockish deployment possible,
following deployment instructions and not thinking I'm smarter than the
software :p.
I've given up on 4.2 for now, as 4.3 was just released, so giving that a
try now. Will report back. Hopefully 4.3 enlists systemd for stuff?
On Tue, Feb 5, 2019 at 4:33 AM Strahil Nikolov <hunter86_bg(a)yahoo.com>
wrote:
Dear Feral,
>On that note, have you also had issues with gluster not restarting on
reboot, as well as >all of the HA stuff failing on reboot after power loss?
Thus far, the only way I've got the >cluster to come back to life, is to
manually restart glusterd on all nodes, then put the >cluster back into
"not mainentance" mode, and then manually starting the hosted-engine vm.
>This also fails after 2 or 3 power losses, even though the entire cluster
is happy through >the first 2.
About the gluster not starting - use systemd.mount unit files.
here is my setup and for now works:
[root@ovirt2 yum.repos.d]# systemctl cat gluster_bricks-engine.mount
# /etc/systemd/system/gluster_bricks-engine.mount
[Unit]
Description=Mount glusterfs brick - ENGINE
Requires = vdo.service
After = vdo.service
Before = glusterd.service
Conflicts = umount.target
[Mount]
What=/dev/mapper/gluster_vg_md0-gluster_lv_engine
Where=/gluster_bricks/engine
Type=xfs
Options=inode64,noatime,nodiratime
[Install]
WantedBy=glusterd.service
[root@ovirt2 yum.repos.d]# systemctl cat gluster_bricks-engine.automount
# /etc/systemd/system/gluster_bricks-engine.automount
[Unit]
Description=automount for gluster brick ENGINE
[Automount]
Where=/gluster_bricks/engine
[Install]
WantedBy=multi-user.target
[root@ovirt2 yum.repos.d]# systemctl cat glusterd
# /etc/systemd/system/glusterd.service
[Unit]
Description=GlusterFS, a clustered file-system server
Requires=rpcbind.service gluster_bricks-engine.mount
gluster_bricks-data.mount gluster_bricks-isos.mount
After=network.target rpcbind.service gluster_bricks-engine.mount
gluster_bricks-data.mount gluster_bricks-isos.mount
Before=network-online.target
[Service]
Type=forking
PIDFile=/var/run/glusterd.pid
LimitNOFILE=65536
Environment="LOG_LEVEL=INFO"
EnvironmentFile=-/etc/sysconfig/glusterd
ExecStart=/usr/sbin/glusterd -p /var/run/glusterd.pid --log-level
$LOG_LEVEL $GLUSTERD_OPTIONS
KillMode=process
SuccessExitStatus=15
[Install]
WantedBy=multi-user.target
# /etc/systemd/system/glusterd.service.d/99-cpu.conf
[Service]
CPUAccounting=yes
Slice=glusterfs.slice
Best Regards,
Strahil Nikolov
--
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