Hello everyone. Need some help on planning to upgrade a vCenter Server 4.1u2 with two esxi host 4.1u2 to version 5.1u1. Some of the virtual machine of this two host has RDM raw disk LUN Map from the SAN Storage. Question is, after upgrading the host from 4.1u2 to 5.1u1, is there be any problem with this RDM drive mapped with the VMs? Will those VMs with RDM going to powered on? Found some VM Document on upgrade process but cannot find on what to do when there is RDMs disk is involve.
Message was edited by: K_Faisal
Thank You.
