pcluster list-cluster-log-streams - Amazon ParallelCluster
Named arguments
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

pcluster list-cluster-log-streams

Retrieve the list of log streams associated with a cluster.

pcluster list-cluster-log-streams [-h]
                 --cluster-name CLUSTER_NAME                              
                [--filters FILTERS [FILTERS ...]]
                [--next-token NEXT_TOKEN] [--debug]
                [--query QUERY]
                [--region REGION]

Named arguments

-h, --help

Shows the help text for pcluster list-cluster-log-streams.

--cluster-name, -n CLUSTER_NAME

Specifies the name of the cluster.

--debug

Enables debug logging.

--filters FILTERS [FILTERS ...]

Specifies filters for the log streams. Format: Name=a,Values=1 Name=b,Values=2,3. Supported filters are:

private-dns-name

Specifies the short form of the private DNS name of the instance (e.g. ip-10-0-0-101).

node-type

Specifies the node type, the only accepted value for this filter is HeadNode.

--next-token NEXT_TOKEN

The token for the next set of results.

--query QUERY

Specifies the JMESPath query to perform on the output.

--region, -r REGION

Specifies the Amazon Web Services Region to use. The Amazon Web Services Region must be specified, using the AWS_DEFAULT_REGION environment variable, the region setting in the [default] section of the ~/.aws/config file, or the --region parameter.

Example using Amazon ParallelCluster version 3.1.4:

$ pcluster list-cluster-log-streams \
    -n cluster-v3 \
    -r us-east-1 \
    --query 'logStreams[*].logStreamName'
[
  "ip-172-31-58-205.i-1234567890abcdef0.cfn-init",
  "ip-172-31-58-205.i-1234567890abcdef0.chef-client",
  "ip-172-31-58-205.i-1234567890abcdef0.cloud-init",
  "ip-172-31-58-205.i-1234567890abcdef0.clustermgtd",
  "ip-172-31-58-205.i-1234567890abcdef0.slurmctld",
  "ip-172-31-58-205.i-1234567890abcdef0.supervisord",
  "ip-172-31-58-205.i-1234567890abcdef0.system-messages"
]