- echo -e " overcloud [ node [ command ] ] Connect to an Overcloud node and optionally execute a command\n"
- echo -e " node Required: in format controller|compute<number>. Example: controller0\n"
- echo -e " command Optional: Defaults to none\n"
+ echo -e " overcloud [ node [ command ] ] Connect to an Overcloud node and optionally execute a command"
+ echo -e " node Required: in format controller|compute<number>. Example: controller0"
+ echo -e " command Optional: Defaults to none"