How to install or upgrade vSphere Data Protection (VDP) 5.8

VMware recently released VMware Data Protection 5.8 with following features: Support the backup and recovery of databases on SQL Server AlwaysOn and Failover Clusters Exchange DAG support (also “prefer passive”) VMware Data Protection Advanced supports VDP Replication Target (VDP-RT) - a fully licensed VDP Advanced virtual appliance can replicate backup data to a VDP Replication… Read More »

VMware snapshots - best practices and recommendations

Recently I had a long discussion with my customer about problems in their VMware environment. We needed to find a solution for the below problems (almost) caused by snapshots: Insufficient disk space on datastore Problem with the backup of VMs Problem with VMs performance During our conversation and my investigation of VMware infrastructure I noted… Read More »

Virtual machine powers off and causes file lock

Recently my customer has faced a problem with VM which was powered off by NetBackup snapshot and the VM was not possible to be powered on because of error: Failed to lock the file. Some errors confirming that  VM was powered off during creating NetBackup snapshots: As shown on above screenshot, there were 2 errors.… Read More »