I am looking for a possible methods to migrate VMs from vSphere 4.1 to new vSphere 4.1. What is the best way to do this minimal downtime? I want to know how to migrate an virtualized active directory server 2003 and exchange server 2007 to a new VMWare Server. I want to know the tools, procedures, best practice... the moral of the story how can i migrate VMs from different physical data centre to one data center? I'm asking as an alternative solution. I have Veeam Backup & Replication 6.5.0.109 is it possible the replication possible from different physical data centre to one data center?if so how can I do that?
BTW We do no have shared storage. The old vSphere 4.1 has directly attached external hard drive. I do not have licensed for Storage vMotion.
Options:- with some downtime....
Backup and Restore using your existing Backup and Restore software.
Export and Import using vSphere Client
Veeam Backup & Replication :replicate all VMs over WAN link to new datacenter
What do you recommended above options?