Skip to main content

vserver nfs kerberos interface show

Display the Kerberos configurations of NFS servers

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

Description​

The vserver nfs kerberos interface show command displays information about Kerberos configurations for NFS. The command output depends on the parameters specified with the command. If you do not specify any parameters, the command displays the following information about all Kerberos configurations for NFS:

  • Vserver name

  • Logical interface name

  • Logical interface IP address

  • Whether Kerberos is enabled or disabled

  • The Kerberos service principal name (SPN)

  • The permitted encryption types

You can specify additional parameters to display only information that matches those parameters. For instance, to display information only about Kerberos configurations for NFS that are enabled, run the command with the -kerberos enabled parameter.

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
If you specify this parameter and the -lif parameter, the command displays information only about the Kerberos configuration or configurations for NFS that are associated with the specified Vserver and logical interface.
[-lif <lif-name>] - Logical Interface
If you specify this parameter and the -vserver parameter, the command displays information only about the Kerberos configuration or configurations for NFS that are associated with the specified logical interface and Vserver.
[-address <IP Address>] - IP Address
If you specify this parameter, the command displays information only about the Kerberos configurations for NFS that are associated with the specified logical-interface IP address.
[-kerberos {enabled|disabled}] - Kerberos Enabled
If you specify this parameter, the command displays information only about the Kerberos configurations for NFS that match the specified value.
[-spn <text>] - Service Principal Name
If you specify this parameter, the command displays information only about the Kerberos configuration or configurations for NFS that match the specified SPN.
[-permitted-enc-types <NFS Kerberos Encryption Type>, ...] - Permitted Encryption Types
If you specify this parameter, the command displays information only about the Kerberos configuration for NFS that matches the specified encryption types.
[-machine-account <text>] - Machine Account Name
If you specify this parameter, the command displays information only about the Kerberos configuration for NFS that matches the specified machine account.

Examples​

The following example displays information about the Kerberos configuration for NFS associated with the Vserver vs0 and the logical interface datalif1: 

vs1::> vserver nfs kerberos interface show -vserver vs0 -lif datalif1
                   Vserver: vs1
         Logical Interface: datalif1
                IP Address: 192.0.2.130
          Kerberos Enabled: enabled
    Service Principal Name: nfs/sec.example.com@AUTH.SEC.EXAMPLE.COM
Permitted Encryption Types: des,des3,aes-128,aes-256