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010-151 · Question #44

Which two commands allow you to view the state of high availability between the two clustered Fabric Interconnects? (Choose two.)

The correct answer is B. show cluster extended-state D. show cluster state. Cisco UCS Fabric Interconnects in a high-availability cluster expose their HA state through specific CLI commands. The valid commands are 'show cluster state' for basic status and 'show cluster extended-state' for detailed cluster information.

Cisco IOS and NX-OS Software Configuration and Operations

Question

Which two commands allow you to view the state of high availability between the two clustered Fabric Interconnects? (Choose two.)

Options

  • Ashow cluster state extended
  • Bshow cluster extended-state
  • Cshow cluster HA status
  • Dshow cluster state

How the community answered

(34 responses)
  • A
    6% (2)
  • B
    79% (27)
  • C
    15% (5)

Why each option

Cisco UCS Fabric Interconnects in a high-availability cluster expose their HA state through specific CLI commands. The valid commands are 'show cluster state' for basic status and 'show cluster extended-state' for detailed cluster information.

Ashow cluster state extended

'show cluster state extended' is not a valid command syntax on Cisco UCS Fabric Interconnects - the keyword 'extended' must appear as a prefix in its own subcommand form, not as a trailing argument.

Bshow cluster extended-stateCorrect

'show cluster extended-state' is a valid Cisco UCS Fabric Interconnect CLI command that returns detailed HA cluster information including role assignments, synchronization status, and readiness state.

Cshow cluster HA status

'show cluster HA status' is not a recognized command in the Cisco UCS Fabric Interconnect CLI and will produce an error if entered.

Dshow cluster stateCorrect

'show cluster state' is the standard Cisco UCS Fabric Interconnect CLI command for displaying the current high-availability cluster state, identifying which FI holds the primary role and which is subordinate.

Concept tested: UCS Fabric Interconnect cluster HA state CLI commands

Source: https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/ucs-manager/cli-guides/3-2/b_ucs_manager_cli_guide_3_2.html

Topics

#Fabric Interconnect#high availability#cluster state#CLI commands

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