Of those 3 Commvault is the most robust. EMC has done a poor job of supporting and enhancing NetWorker and has a very disjointed backup portfolio in general. Dell vRanger is comparable to Veema Backup, really designed for Hyper-V and VMware with limited capabilities out side…

How can you show Hyper-V does not have HA? It has had HA since 2008 version. It leverage MS Clustering, while clunky it supports it.

VMware's replication is quirky and buggy. With every release the product changes. We have been using it and are getting ready to move to Veeam as VMware can not get their replication stable. Currently if a volume has issues replicating under many situation you will not get…