2017-03-09

dcos

dcos auth

dcos config

dcos experimental

dcos help

dcos job

dcos marathon

dcos node

By default, dcos node ssh connects to the private IP of the node, which is only accessible from hosts within the same network, so you must use the --master-proxy option to access your cluster from an outside network. For example, in the default AWS configuration, the private agents are unreachable from the public internet, but you can SSH to them using this option, which will proxy the SSH connection through the publicly reachable master.

dcos package

dcos service

Important: To view the native DC/OS Marathon logs by using the dcos service log marathon command, you must be on the same network or connected by VPN to your cluster. For more information, see Accessing native DC/OS Marathon logs.

dcos task

If you specify a partial task ID, logs for all task names that contain the partial task ID are displayed. For example, if you have tasks named spark1, spark2, and spark3, then the command dcos task log spark will display task logs for all three of these tasks; you do not need to use wildcards.

If you use a regular expression, you must enclose the task ID in double quotation marks and include an asterisk at the end of the task ID. For example, dcos task log "spark[13]*" will display information for tasks spark1 and spark3, but not spark2.

For more information about the dcos task exec command, see the Debugging documentation.

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