Linux/GlusterFS: Difference between revisions
< Linux
Line 37: | Line 37: | ||
vm-docker0:/docker-config /srv/docker-config glusterfs defaults,_netdev 0 0 | vm-docker0:/docker-config /srv/docker-config glusterfs defaults,_netdev 0 0 | ||
vm-docker0:/docker-data /srv/docker-data glusterfs defaults,_netdev 0 0 | vm-docker0:/docker-data /srv/docker-data glusterfs defaults,_netdev 0 0 | ||
</pre> | |||
* systemd (often fstab is loaded before gluster, therefore not mounting gluster shares) | |||
* /etc/systemd/system/gluster-mounts.service | |||
<pre> | |||
[Unit] | |||
Description=Glustermounting | |||
Requires=glusterfs-server.service | |||
[Service] | |||
Type=simple | |||
RemainAfterExit=true | |||
ExecStartPre=/usr/sbin/gluster volume list | |||
ExecStart=/bin/mount -a -t glusterfs | |||
Restart=on-failure | |||
RestartSec=3 | |||
[Install] | |||
WantedBy=multi-user.target | |||
</pre> | </pre> |
Revision as of 22:14, 18 December 2021
Server Setup
apt install glusterfs-client glusterfs-server systemctl enable glusterd systemctl start glusterd gluster peer probe node1 gluster peer probe node2 ... gluster peer status
Create Volume
gluster volume create docker-config replica 2 vm-docker0:/mnt/gluster_docker-config vm-docker1:/mnt/gluster_docker-config force gluster volume create docker-data replica 2 vm-docker0:/mnt/gluster_docker-data vm-docker1:/mnt/gluster_docker-data force gluster volume start docker-config gluster volume start docker-data gluster volume status
Connect client to volume
mount -t glusterfs vm-docker0:/docker-config /srv/docker-config mount -t glusterfs vm-docker0:/docker-data /srv/docker-data
- fstab
vm-docker0:/docker-config /srv/docker-config glusterfs defaults,_netdev 0 0 vm-docker0:/docker-data /srv/docker-data glusterfs defaults,_netdev 0 0
- systemd (often fstab is loaded before gluster, therefore not mounting gluster shares)
- /etc/systemd/system/gluster-mounts.service
[Unit] Description=Glustermounting Requires=glusterfs-server.service [Service] Type=simple RemainAfterExit=true ExecStartPre=/usr/sbin/gluster volume list ExecStart=/bin/mount -a -t glusterfs Restart=on-failure RestartSec=3 [Install] WantedBy=multi-user.target
Infos
gluster peer status gluster volume list gluster volume status gluster volume info gluster volume profile {volume_name} start gluster volume profile {volume_name} start