ONTAP 9.12.1 commands

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  • ONTAP 9.12.1 commands(CA08871-263en.pdf)
  • vserver services name-service dns check

    Display validation status of a DNS configuration

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

    Description

    Use the vserver services name-service dns check command to check the status of configured DNS servers.

    Parameters

    { [-fields <fieldname>,…​]

    If you specify the -fields <fieldname>, …​ parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.

    | [-instance ] }

    If you specify the -instance parameter, the command displays detailed information about all fields.

    -vserver <vserver name> - Vserver

    Use this parameter to specify the Vserver whose DNS mapping needs to be validated.

    [-name-server <IP Address>] - Name Server

    Use this parameter to display information only about name-servers that match the value you specify.

    [-status {up|down}] - Name Server Status

    Use this parameter to display information only about name-servers with a status that matches the value you specify.

    [-status-details <text>] - Status Details

    Use this parameter to display information only about name-servers with status details that match the value you specify.

    Examples

    The following example checks the DNS server mapping on the Vserver vs0:

    cluster1::> vserver services name-service dns check -vserver vs0
    Vserver          Name Server     Status  Status Details
    ---------------- --------------- ------- --------------------------
    vs0              10.11.12.13     up      Response time (msec): 55
    vs0              10.11.12.14     up      Response time (msec): 70
    vs0              10.11.12.15     down    Connection refused.
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