https://wiki.frotmail.nl/index.php?action=history&feed=atom&title=Docker_Swarm 2026-06-15T08:19:09Z Revision history for this page on the wiki MediaWiki 1.45.3 https://wiki.frotmail.nl/index.php?title=Docker_Swarm&diff=86&oldid=prev 2022-04-05T09:32:04Z

<p>Created page with &quot;= GlusterFS = Install sudo apt install glusterfs-server sudo systemctl start glusterd.service Add peer sudo gluster peer probe docker-pi-b Create Volume gluster volume create gv0 replica 2 docker-pi-a:/opt/brick docker-pi-b:/opt/brick gluster volume create gv0 replica 2 docker-pi-a:/opt/brick docker-pi-b:/opt/brick force gluster volume start gv0 Mount volume mount -t glusterfs docker-pi-a:/gv0 /mnt/gv0/ = VRRP = Install keepalived sudo apt install keepalived...&quot;</p> <p><b>New page</b></p><div>= GlusterFS =<br /> Install<br /> sudo apt install glusterfs-server<br /> sudo systemctl start glusterd.service <br /> Add peer<br /> sudo gluster peer probe docker-pi-b<br /> <br /> Create Volume<br /> gluster volume create gv0 replica 2 docker-pi-a:/opt/brick docker-pi-b:/opt/brick<br /> gluster volume create gv0 replica 2 docker-pi-a:/opt/brick docker-pi-b:/opt/brick force<br /> gluster volume start gv0<br /> <br /> Mount volume<br /> mount -t glusterfs docker-pi-a:/gv0 /mnt/gv0/<br /> <br /> = VRRP =<br /> Install keepalived<br /> sudo apt install keepalived<br /> Configure keepalived<br /> cd /etc/keepalived/<br /> sudo joe keepalived.conf<br /> /etc/keepalived/keepalived.conf @ master node<br /> vrrp_instance vrrp_a {<br /> interface wlan0<br /> state MASTER<br /> virtual_router_id 133<br /> priority 101<br /> authentication {<br /> auth_type AH<br /> auth_pass pass<br /> }<br /> virtual_ipaddress {<br /> 192.168.38.38<br /> }<br /> }<br /> /etc/keepalived/keepalived.conf @ backup node<br /> vrrp_instance vrrp_a {<br /> interface wlan0<br /> state BACKUP<br /> virtual_router_id 133<br /> priority 100<br /> authentication {<br /> auth_type AH<br /> auth_pass pass<br /> }<br /> virtual_ipaddress {<br /> 192.168.38.38<br /> }<br /> }<br /> Start VRRP:<br /> sudo service keepalived start<br /> <br /> =Swarm=<br /> == Install Docker ==<br /> echo &quot;deb [arch=armhf] https://download.docker.com/linux/debian \<br /> $(lsb_release -cs) stable&quot; | sudo tee /etc/apt/sources.list.d/docker.list<br /> curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add -<br /> sudo apt install --no-install-recommends docker-ce<br /> sudo usermod -a -G docker pi<br /> <br /> == Create Swarm ==<br /> Node A:<br /> docker swarm init<br /> docker swarm join-token manager<br /> <br /> Node B:<br /> docker swarm join --token *token* 192.168.38.85:2377<br /> <br /> == Create stack for Traefik ==<br /> Node: <br /> docker network create --driver overlay --attachable backend<br /> docker network create --ingress --driver overlay pub<br /> <br /> docker stack deploy -c traefik.yml traefik<br /> <br /> traefik.yml:<br /> version: &quot;3.4&quot;<br /> services:<br /> traefik:<br /> image: traefik:latest<br /> command:<br /> - &quot;--docker&quot;<br /> - &quot;--docker.swarmmode&quot;<br /> - &quot;--docker.watch&quot;<br /> - &quot;--web&quot;<br /> volumes:<br /> - type: bind<br /> source: /var/run/docker.sock<br /> target: /var/run/docker.sock<br /> <br /> networks:<br /> - &quot;backend&quot;<br /> ports:<br /> - &quot;80:80&quot;<br /> - &quot;8080:8080&quot;<br /> - &quot;443:443&quot;<br /> deploy:<br /> replicas: 2<br /> placement:<br /> constraints:<br /> - node.role == manager<br /> restart_policy:<br /> condition: on-failure<br /> <br /> networks:<br /> backend:<br /> external: true</div>

Eric