7.7. Executing remote commands in an OpenShift Container Platform container

Procedure

• Use a command similar to the following to run a command in a container:

  $ oc exec <pod> [-c <container>] -- <command> [<arg_1> ... <arg_n>]

  For example:

  $ oc exec mypod date

  Example output

  Thu Apr  9 02:21:53 UTC 2015

  重要

  For security purposes, the oc exec command does not work when accessing privileged containers except when the command is executed by a cluster-admin user.