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NS0-528 · Question #26

Your customer wants their existing iSCSI datastore running on NetApp ONTAP AFF cluster Cluster01 to continue operating even through a complete site failure. They already have another ONTAP AFF…

The correct answer is A. Map the LUNs on the secondary site. C. Change the service policy on the SAN LIFs. After setting up a SnapMirror active sync relationship, to ensure automatic failover in case of site failure, you must: Map the LUNs on the secondary site, so they are accessible during a failover. Change the service policy on the SAN LIFs to enable multipathing and ALUA…

Data Protection Solutions Implementation

Question

Your customer wants their existing iSCSI datastore running on NetApp ONTAP AFF cluster Cluster01 to continue operating even through a complete site failure. They already have another ONTAP AFF cluster Cluster02 in a different data center on their company site. You successfully implemented a SnapMirror active sync relationship between the two clusters. The LUN is replicated and the relationship is healthy. Which two steps must you take next? (Choose two.)

Options

  • AMap the LUNs on the secondary site.
  • BRescan the disk on the application host.
  • CChange the service policy on the SAN LIFs.
  • DMap the LUNs on the primary site.

How the community answered

(62 responses)
  • A
    74% (46)
  • B
    8% (5)
  • D
    18% (11)

Explanation

After setting up a SnapMirror active sync relationship, to ensure automatic failover in case of site failure, you must: Map the LUNs on the secondary site, so they are accessible during a failover. Change the service policy on the SAN LIFs to enable multipathing and ALUA support, ensuring paths are correctly managed between primary and secondary sites.

Topics

#SnapMirror active sync#iSCSI#LUN mapping#SAN LIF

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