Need information on how to configure .vmdks with VCS to allow for vMotion
I was wondering if anyone in this forum has used virtual disks (.vmdk format) VMware 5.1 and SFWHA 6.0.1 while still taking advantage of DRS and vMotion?
What a co-worker and I are trying to accomplish is to use vmdk disks instead of RDM in a configuration that allow DRS and vMotion capability.
We can failover the application group from virtual system to virtual system without issue but when the guest system with the .vmdk gets vMotion'ed, then the other guest systems in the cluster cannot 'find' the disks/diskgroups for that particular application (in this example, it would be Exchange 2010).
I have been looking through the SFWHA documentation but not finding anything directly related on how the environment needs to be setup in order for this to work. If anyone has the info in a document, technote, or SFWHA manual that we missed, it would be greatly appreciated to please reference the information.