ONTAP 9.12.1 commands

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  • ONTAP 9.12.1 commands(CA08871-263en.pdf)
  • system node external-cache show

    Display external cache settings.

    Availability: This command is available to cluster administrators at the admin privilege level.

    Description

    The system node external-cache show command displays external-cache information for each of the nodes available.

    Parameters

    { [-fields <fieldname>,…​]

    Valid values for this option are {node|is-enabled|is-rewarm-enabled|is-mbuf-inserts-enabled|pcs-size|is-hya-enabled} . Specifying the value will display all entries that correspond to it.

    | [-instance ] }

    This option does not need an input value. Specifying this option will display the information about all the entries.

    [-node {<nodename>|local}] - Node

    Specify this parameter to display external-cache parameters that match the specified node.

    [-is-enabled {true|false}] - Is Enabled?

    Valid values for this option are true and false. Specifying the value will display all entries that correspond to it.

    [-is-rewarm-enabled {true|false}] - Is Rewarm On?

    Valid values for this option are true and false. Specifying the value will display all entries that correspond to it.

    [-is-mbuf-inserts-enabled {true|false}] - Is Mbuf Inserts On?

    Valid values for this option are true and false. Specifying the value will display all entries that correspond to it.

    [-pcs-size <integer>] - PCS Size

    Valid values for this option are integers between 16 and 16383. Specifying the value will display all entries that correspond to it.

    [-is-hya-enabled {true|false}] - Is HyA Caching Enabled?

    Valid values for this option are true and false. Specifying the value will display all entries that correspond to it.

    Examples

    cluster1::> system node external-cache show -node node1
    Node: node1
                Is Enabled: false
              Is rewarm on: false
        Is Mbuf inserts on: true
                  PCS size: 256
    Is hya caching enabled: true

    Displays the external-cache information about node1 in a list format.

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