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Category Archives: Read All About IT

Reclaiming Thin Provisioned Storage on Windows Using Sdelete

Many storage arrays such as HP’s 3Par line, Datacore, and others have the ability to thin provision storage.  VMware also has the ability to thin provision virtual disks (VMDK files).  Over time the storage utilization increases as data is created, fragmented, and moved.  When data is deleted the storage array does not automatically free up […]

Using VMware PowerCLI 5 to check for Snapshots

We recently integrated BackupExec for one of our existing clients, however, after getting woken up at 4am this past weekend, we found out that a snapshot filled up the LUN for a VM. We finally determined it was from BackupExec hanging! After restarting the service, we were able to fix it easily by doing a […]