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Volumes are missing from the Ransomware Resilience page

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Applies to

  • Ransomware Resilience
  • CIFS volumes

Issue

  • Ransomware Resilience displays only 4 out of 6 volumes are being discovered.
  • Notably, volumes on node 2 are not showing up in the workload discovery.

Cause

  • BUG identified that will not display non home node volumes with missing mount points.
  • Ransomware Resilience uses OCCM API /occm/api/onprem/volumes to get the details of the ONTAP volumes during discovery.
  • Example response-  RPSUnsupportedVolumeReason.NO_MOUNT_POINT
  • The missing CIFS share access point in the OCCM response is due to the absence of data LIFs on the aggregate’s home node for the volumes. OCCM code constructs access points only if a data LIF exists on the aggregate’s home node. If none are found, it can't  generate the required IP address for either the CIFS UNC path or the NFS mount string.

Solution

  • To be addressed in a future release of Ransomware Resilience

Partner Notes

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Additional Information

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Internal Notes

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