update docker swarm cli

Signed-off-by: Charles Smith <charles.smith@docker.com>
This commit is contained in:
Charles Smith 2016-06-17 13:30:17 -07:00 committed by Tibor Vass
parent ab24ffa000
commit 87591ae9b7
4 changed files with 24 additions and 26 deletions

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@ -28,17 +28,17 @@ in the newly created one node Swarm cluster.
```bash
$ docker swarm init --listen-addr 192.168.99.121:2377
Initializing a new swarm
Swarm initialized: current node (1ujecd0j9n3ro9i6628smdmth) is now a manager.
$ docker node ls
ID NAME STATUS AVAILABILITY/MEMBERSHIP MANAGER STATUS LEADER
3l1f6uzcuoa3 * swarm-master READY ACTIVE REACHABLE Yes
ID NAME MEMBERSHIP STATUS AVAILABILITY MANAGER STATUS LEADER
1ujecd0j9n3ro9i6628smdmth * manager1 Accepted Ready Active Reachable Yes
```
### --auto-accept value
This flag controls node acceptance into the cluster. By default, both `worker` and `manager`
nodes are auto accepted by the cluster. This can be changed by specifing what kinds of nodes
can be auto-accepted into the cluster. If auto-accept is not turned on, then
can be auto-accepted into the cluster. If auto-accept is not turned on, then
[node accept](node_accept.md) can be used to explicitly accept a node into the cluster.
For example, the following initializes a cluster with auto-acceptance of workers, but not managers
@ -46,7 +46,7 @@ For example, the following initializes a cluster with auto-acceptance of workers
```bash
$ docker swarm init --listen-addr 192.168.99.121:2377 --auto-accept worker
Initializing a new swarm
Swarm initialized: current node (1m8cdsylxbf3lk8qriqt07hx1) is now a manager.
```
### `--force-new-cluster`

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@ -28,23 +28,23 @@ targeted by this command becomes a `manager`. If it is not specified, it becomes
```bash
$ docker swarm join --manager --listen-addr 192.168.99.122:2377 192.168.99.121:2377
This node is attempting to join a Swarm as a manager.
This node joined a Swarm as a manager.
$ docker node ls
ID NAME STATUS AVAILABILITY/MEMBERSHIP MANAGER STATUS LEADER
2fg70txcrde2 swarm-node-01 READY ACTIVE REACHABLE
3l1f6uzcuoa3 * swarm-master READY ACTIVE REACHABLE Yes
ID NAME MEMBERSHIP STATUS AVAILABILITY MANAGER STATUS LEADER
dkp8vy1dq1kxleu9g4u78tlag * manager2 Accepted Ready Active Reachable
dvfxp4zseq4s0rih1selh0d20 manager1 Accepted Ready Active Reachable Yes
```
### Join a node to swarm as a worker
```bash
$ docker swarm join --listen-addr 192.168.99.123:2377 192.168.99.121:2377
This node is attempting to join a Swarm.
This node joined a Swarm as a worker.
$ docker node ls
ID NAME STATUS AVAILABILITY/MEMBERSHIP MANAGER STATUS LEADER
04zm7ue1fd1q swarm-node-02 READY ACTIVE
2fg70txcrde2 swarm-node-01 READY ACTIVE REACHABLE
3l1f6uzcuoa3 * swarm-master READY ACTIVE REACHABLE Yes
ID NAME MEMBERSHIP STATUS AVAILABILITY MANAGER STATUS LEADER
7ln70fl22uw2dvjn2ft53m3q5 worker2 Accepted Ready Active
dkp8vy1dq1kxleu9g4u78tlag worker1 Accepted Ready Active Reachable
dvfxp4zseq4s0rih1selh0d20 * manager1 Accepted Ready Active Reachable Yes
```
### `--manager`

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@ -23,10 +23,10 @@ This command causes the node to leave the swarm.
On a manager node:
```bash
$ docker node ls
ID NAME STATUS AVAILABILITY/MEMBERSHIP MANAGER STATUS LEADER
04zm7ue1fd1q swarm-node-02 READY ACTIVE
2fg70txcrde2 swarm-node-01 READY ACTIVE REACHABLE
3l1f6uzcuoa3 * swarm-master READY ACTIVE REACHABLE Yes
ID NAME MEMBERSHIP STATUS AVAILABILITY MANAGER STATUS LEADER
7ln70fl22uw2dvjn2ft53m3q5 worker2 Accepted Ready Active
dkp8vy1dq1kxleu9g4u78tlag worker1 Accepted Ready Active Reachable
dvfxp4zseq4s0rih1selh0d20 * manager1 Accepted Ready Active Reachable Yes
```
On a worker node:
@ -38,10 +38,10 @@ Node left the default swarm.
On a manager node:
```bash
$ docker node ls
ID NAME STATUS AVAILABILITY/MEMBERSHIP MANAGER STATUS LEADER
04zm7ue1fd1q swarm-node-02 DOWN ACTIVE
2fg70txcrde2 swarm-node-01 READY ACTIVE REACHABLE
3l1f6uzcuoa3 * swarm-master READY ACTIVE REACHABLE Yes
ID NAME MEMBERSHIP STATUS AVAILABILITY MANAGER STATUS LEADER
7ln70fl22uw2dvjn2ft53m3q5 worker2 Accepted Down Active
dkp8vy1dq1kxleu9g4u78tlag worker1 Accepted Ready Active Reachable
dvfxp4zseq4s0rih1selh0d20 * manager1 Accepted Ready Active Reachable Yes
```
## Related information

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@ -12,16 +12,15 @@ parent = "smn_cli"
# swarm update
Usage: docker swarm update [OPTIONS]
update the Swarm.
Options:
--auto-accept value Auto acceptance policy (worker, manager or none)
--dispatcher-heartbeat duration Dispatcher heartbeat period (default 5s)
--help Print usage
--secret string Set secret value needed to accept nodes into cluster
--task-history-limit int Task history retention limit (default 10)
--cert-expiry duration Validity period for node certificates (default 2160h0m0s)
Updates a Swarm cluster with new parameter values. This command must target a manager node.
@ -35,4 +34,3 @@ $ docker swarm update --auto-accept manager
* [swarm init](swarm_init.md)
* [swarm join](swarm_join.md)
* [swarm leave](swarm_leave.md)