PowerScaleOneFS CLI Command Reference

Syntax

isi hdfs racks modify <rack>
        [--name <string>]
        [--client-ip-ranges <string> | --clear-client-ip-ranges |
          --add-client-ip-ranges <string> | --remove-client-ip-ranges <string>]
        [--ip-pools <string> | --clear-ip-pools | --add-ip-pools <string> |
          --remove-ip-pools <string>]
        [--zone <string>]
        [{--verbose | -v}]
        [{--help | -h}]

Required Privileges

ISI_PRIV_HDFS

Options

<rack>

Specifies rack id (name).

--name <string>

Specifies new rack name. Rack name must start with '/'.

--client-ip-ranges <string>

Clear value for external IP range.

--clear-client-ip-ranges

Removes all IP address ranges of external Hadoop compute clients from the virtual rack.

--add-client-ip-ranges <string>

Add external IP range. Specify --add-client-ip-ranges for each additional item to add.

--remove-client-ip-ranges <string>

Remove external IP range. Specify --remove-client-ip-ranges for each additional item to remove.

--ip-pools <string>

IP pool name. Specify --ip-pools for each additional iP pool name.

--clear-ip-pools

Clear value for IP pool name.

--add-ip-pools <string>

Add IP pool name. Specify --add-ip-pools for each additional item to add.

--remove-ip-pools <string>

Remove IP pool name. Specify --remove-ip-pools for each additional item to remove.

--zone <string>

Specifies the access zone that contains the virtual rack you want to modify.

--verbose | -v

Displays more detailed information.

--help | -h

Display help for this command.