Chris Bradshaw • 11/10/2016

ESXi UNMAP not working on Replicated EqualLogic Volume

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This technical article addresses a specific VMware ESXi storage issue where the UNMAP command fails to release space on VMFS5 volumes hosted on a Dell EqualLogic SAN array with replication enabled. It details the symptoms, identifies replication as the cause, and provides the solution of temporarily disabling replication to perform the re-thinning operation before re-enabling it.

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#storage #Replication #Vmware Esxi
ESXi UNMAP not working on Replicated EqualLogic Volume

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