nodes
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You are looking at documentation for an older release. Not what you want? Go to the current release documentation.The cfy nodes command is used to view information on the different nodes of a deployment.
You can use the command to list all nodes and get information on a single node.
Commands
list
Usage: cfy nodes list
Lists all nodes
Optional flags
-d, --deployment-id=DEPLOYMENT_ID- The ID of the deployment to list nodes for. If omitted, this will list nodes for all deployments
Example
$ cfy nodes list
...
Listing all nodes...
Nodes:
+-----------------+-------------------------------------+-------------------------------------+---------+----------------------------------+---------------------+-----------------------------+
| id | deployment_id | blueprint_id | host_id | type | number_of_instances | planned_number_of_instances |
+-----------------+-------------------------------------+-------------------------------------+---------+----------------------------------+---------------------+-----------------------------+
| host | simple_website | simple | host | cloudify.nodes.Compute | 1 | 1 |
| http_web_server | cloudify-hello-world-example-master | cloudify-hello-world-example-master | vm | cloudify.nodes.WebServer | 1 | 1 |
| elastic_ip | cloudify-hello-world-example-master | cloudify-hello-world-example-master | None | cloudify.aws.nodes.ElasticIP | 1 | 1 |
| http_web_server | simple_website | simple | host | cloudify.nodes.WebServer | 1 | 1 |
| security_group | cloudify-hello-world-example-master | cloudify-hello-world-example-master | None | cloudify.aws.nodes.SecurityGroup | 1 | 1 |
| vm | cloudify-hello-world-example-master | cloudify-hello-world-example-master | vm | cloudify.aws.nodes.Instance | 1 | 1 |
+-----------------+-------------------------------------+-------------------------------------+---------+----------------------------------+---------------------+-----------------------------+
...
$ cfy nodes list -d simple_website
...
Listing nodes for deployment simple_website...
Nodes:
+-----------------+----------------+--------------+---------+--------------------------+---------------------+-----------------------------+
| id | deployment_id | blueprint_id | host_id | type | number_of_instances | planned_number_of_instances |
+-----------------+----------------+--------------+---------+--------------------------+---------------------+-----------------------------+
| host | simple_website | simple | host | cloudify.nodes.Compute | 1 | 1 |
| http_web_server | simple_website | simple | host | cloudify.nodes.WebServer | 1 | 1 |
+-----------------+----------------+--------------+---------+--------------------------+---------------------+-----------------------------+
...
get
Usage: cfy nodes get [options] -d DEPLOYMENT_ID --node-id NODE_ID
Retrieve information on a single execution.
Required flags
--node-id=NODE_ID- The node’s ID-d, --deployment-id=DEPLOYMENT_ID- The deployment ID to which the node is related
Example
$ cfy nodes get -d simple_website --node-id http_web_server
...
Retrieving node http_web_server for deployment simple_website
Node:
+-----------------+----------------+--------------+---------+--------------------------+---------------------+-----------------------------+
| id | deployment_id | blueprint_id | host_id | type | number_of_instances | planned_number_of_instances |
+-----------------+----------------+--------------+---------+--------------------------+---------------------+-----------------------------+
| http_web_server | simple_website | simple | host | cloudify.nodes.WebServer | 1 | 1 |
+-----------------+----------------+--------------+---------+--------------------------+---------------------+-----------------------------+
Node properties:
port: 8000
Node instance IDs:
http_web_server_ce97d
...