What is VMware UNMAP? – Dead Space Reclamation
What is VMware UNMAP? – Dead Space Reclamation
I’ve had a couple of questions concerning UNMAP and dead space reclamation, in VMware vSphere. We know this also as “TRIM” on Windows and other systems. In this post we’ll try to explain What is VMware UNMAP? You know, the dead space reclamation, when you have VM with thin disks.