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What are the pre-requisites for installing OTV 10.1 and 10.2 in Non-HA Advanced and HA?

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Applies to

ONTAP tools for VMware vSphere 10: 10.1 and 10.2 

Answer

  • For 10.1 and 10.2 zero RPO recovery, the recovery volume present in the SVM is mapped to the default export policy.
  • The default export policy is configured to allow all access:
    • Network Objects: 0.0.0.0/0, 0:0:0:0:0:0:0:0/0 (applies to all IPv4 and IPv6 addresses)
    • NFS Versions: NFSv3, NFSv4, NFS (applies to all NFS versions)
    • Clients/Users: Any (applies to any client or user)
    • Operations: Any (applies to any operation)
    • Security Types: Any (applies to any security type)

Zero RPO.png

  • This permissive configuration ensures that the recovery volume can be mounted to any node IP address during the recovery process. 
  • Before deployment, ensure that the default export policy is configured with the necessary access. This can be done by setting the appropriate rules to allow all access as described above.

Additional Information

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