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NS0-155 · Question #175

Which two commands would help you troubleshoot a LUN that cannot be accessed by a host? (Choose two.)

The correct answer is C. igroup show E. lun show -v. https://library.netapp.com/ecmdocs/ECMP1196979/html/man1/na_igroup.1.html igroup show [ -v ] [ initiator_group ] Displays the nodes in an initiator group and their aliases, set with the fcp wwpnalias command. If no initiator_group is specified, the members of all initiator…

Monitoring, Troubleshooting, and Security

Question

Which two commands would help you troubleshoot a LUN that cannot be accessed by a host? (Choose two.)

Options

  • Afcp show wwpn
  • Bfcp wwpn
  • Cigroup show
  • Dlun show -err
  • Elun show -v

How the community answered

(27 responses)
  • A
    15% (4)
  • B
    7% (2)
  • C
    74% (20)
  • D
    4% (1)

Explanation

https://library.netapp.com/ecmdocs/ECMP1196979/html/man1/na_igroup.1.html igroup show [ -v ] [ initiator_group ] Displays the nodes in an initiator group and their aliases, set with the fcp wwpnalias command. If no initiator_group is specified, the members of all initiator groups are displayed. You can use the -v option to get a verbose listing. https://library.netapp.com/ecmdocs/ECMP1196979/html/man1/na_lun.1.html lun show [ -v | -m | -c ] [ all | mapped | offline | online | unmapped | staging | -g initiator_group | -n node | -l vol_name | lun_path ] Displays the status (lun_path, size, online/offline state, shared state) of the given LUN or class of LUNs. With the -v option supplied, additional information (comment string, serial number, LUN mapping, HA Pair Shared Volume Information) is also displayed. With the -m option supplied, information about lun_path to initiator_group mappings is displayed in a table format. With the -c option supplied, information about LUN cloning status is

Topics

#LUN troubleshooting#igroup#FCP#iSCSI

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