vSphere 5.0 Update 1 introduces a tool to manually reclaim deleted blocks
With today’s release of VMware vSphere 5.0 Update 1, included is an update to vmkfstools that enables administrators to manually reclaim deleted blocks on thin provisioned LUNs on VAAI capable storage arrays. The new flag added to vmkfstools is “-y” and takes the percentage of the deleted blocks to reclaim as an argument. You need to cd […]