ViPR-controller: VMware Site Recovery Manager (SRM)-failover mislykkes med fejl: "Data Store kunne ikke gendannes"

Summary: VMware Site Recovery Manager (SRM)-failover mislykkes med fejl – "Data store kunne ikke gendannes"

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Symptoms

Implementering af VMware SRM-failover

Brugeren kan ikke udføre en VMware Site Recovery Manager (SRM)-failover ved hjælp af RecoverPoint (RP).
VMware SRM sendte failover-kommandoen direkte til RP.

Bemærk: I dette scenarie var ViPR-controlleren ikke en del af fail-over-proceduren.
Der er ingen relaterede hændelser i ViPR-controllerlogfilerne.

VMware Site Recovery Manager (SRM):

4. Create writable storage snapshot    Error - Some virtual machines in the protection group '<protection group>' could not be recovered Failed to recover datastore '<datastore name>'. VMFS volume residing on recovered devices '"<WWN of volume>"' cannot be found. Recovered device '<WWN of volume>' not found after HBA rescan. Failed to recover datastore '<datastore name>'. VMFS volume residing on recovered devices '"<WWN of volume>"' cannot be found. Recovered device '<WWN of volume>' not found after HBA rescan.    2019-02-13 22:05:44 (UTC 0)    2019-02-13 22:06:23 (UTC 0)    00:00:39

4.1. Protection Group <protection group>    Error - Failed to recover datastore '<datastore name>'. VMFS volume residing on recovered devices '"<WWN of volume>"' cannot be found. Recovered device '<WWN of volume>' not found after HBA rescan. Failed to recover datastore '<datastore name>'. VMFS volume residing on recovered devices '"<WWN of volume>"' cannot be found. Recovered device '<WWN of volume>' not found after HBA rescan. Some virtual machines in the protection group 'protection group' could not be recovered

 

Cause

Årsagen til problemet er, at mål-LUN'erne ikke blev eksporteret til målklyngen.

 

Resolution

Løsning:

  • For at lette en SRM-failover skal du sørge for, at mål-LUN'erne skal eksporteres til målklyngen på forhånd.
  • Dette gør det muligt for ESXi-værterne at se diskenhederne under genscanningen.
  • Dette kan gøres ved hjælp af katalogelementet "Eksporter diskenhed til en vært" i VIPR-controlleren.

 

Products

RecoverPoint
Article Properties
Article Number: 000057470
Article Type: Solution
Last Modified: 26 Nov 2025
Version:  5
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