DOCKER NODE PS
Commande : docker node ps
Usage: docker node ps [OPTIONS] [NODE...]
List tasks running on one or more nodes, defaults to current node
Options:
-f, --filter filter Filter output based on conditions provided
--format string Pretty-print tasks using a Go template
--no-resolve Do not map IDs to Names
--no-trunc Do not truncate output
-q, --quiet Only display task IDs
Afficher la liste des tâches exécutées sur un ou plusieurs nodes
$ docker node ps [OPTIONS] [node|self...]
Si le node n’est pas spécifié, la requête est effectuée sur le node courant (self).
ex :
$ docker node ps node2 ID NAME IMAGE NODE DESIRED STATE CURRENT STATE ERROR PORTS pecu29d1qn4y redis.3 redis:3.0.6 node2 Running Running 9 minutes ago 815xpfkqmflk redis.5 redis:3.0.6 node2 Running Running 9 minutes ago $ docker node ps -f name=redis node3 ID NAME IMAGE NODE DESIRED STATE CURRENT STATE ERROR PORTS qcyyv5yzd9to redis.1 redis:3.0.6 node3 Running Running 9 minutes ago gz7vp0fylq34 redis.4 redis:3.0.6 node3 Running Running 9 minutes ago $ docker node ps --format "{{.Name}}: {{.Image}}" self redis.2: redis:3.0.6
Lister les containers de tous les nodes du swarm
$ docker node ps $(docker node ls -q)
Cette commande ne peut être exécutée que sur un manager du swarm.
ex :
$ docker node ps $(docker node ls -q) | uniq
ID NAME IMAGE NODE DESIRED STATE CURRENT STATE ERROR PORTS
xulx09ta5erq \_ vote.1 instavote/vote:latest node1 Running Running 3 minutes ago
9r8rovobe6kz \_ vote.2 instavote/vote:latest node2 Running Running 3 minutes ago
kubdns26nfgn vote.3 instavote/vote:latest node3 Running Running 3 minutes ago
1ul7pmfbx2f5 \_ vote.4 instavote/vote:latest node1 Running Running 3 minutes ago
js8q4ix0hkor \_ vote.5 instavote/vote:latest node2 Running Running 3 minutes ago
p8g15xvh574k vote.6 instavote/vote:latest node3 Running Running 3 minutes ago