Write-Back caching policy not allowed for VMs with Duplicate UUIDs

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In rare instances, VMs within the same vCenter will share the same BIOS UUID. In this situation, you won’t be able to use Write-Back caching policy either at the Datastore or VM level. You will only be able to use Write-Through caching policy.

Since this is a rare use case and has other issues, outside of VirtuCache, Virtunet doesn’t plan on supporting this use case for Write-Back caching.

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