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NS0-157 · Question #70

Administrator can natively run Data ONTAP-7 Mode commands in what shell?

The correct answer is C. Nodeshell. In clustered Data ONTAP, the nodeshell provides a compatibility environment where legacy Data ONTAP 7-Mode commands can be executed.

Core Cluster-Mode Configuration

Question

Administrator can natively run Data ONTAP-7 Mode commands in what shell?

Options

  • AAdminshell
  • BClustershell
  • CNodeshell
  • DSystemshell

How the community answered

(20 responses)
  • A
    5% (1)
  • B
    5% (1)
  • C
    90% (18)

Why each option

In clustered Data ONTAP, the nodeshell provides a compatibility environment where legacy Data ONTAP 7-Mode commands can be executed.

AAdminshell

Adminshell is not a recognized shell environment in Data ONTAP; it does not exist as a native shell.

BClustershell

The clustershell is the default ONTAP CLI shell and runs clustered ONTAP commands, not legacy 7-Mode commands.

CNodeshellCorrect

The nodeshell is a per-node shell environment in clustered Data ONTAP that emulates the 7-Mode CLI, allowing administrators to run Data ONTAP 7-Mode commands that are not available in the clustershell. It is accessed via the 'system node run' command and provides backward compatibility for node-level 7-Mode operations.

DSystemshell

The systemshell is a low-level diagnostic shell used for advanced troubleshooting, not for running 7-Mode commands.

Concept tested: ONTAP nodeshell 7-Mode command compatibility

Source: https://docs.netapp.com/us-en/ontap/system-admin/access-nodeshell-task.html

Topics

#nodeshell#7-mode commands#CLI shells#cluster administration

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