We are currently in the process of upgrading all of our vCenter Clusters from ESXi 5.1 to 5.5 Update 2 and have come across a bug whereby the vMotion of VMs from the 5.1 hosts to the 5.5 hosts fails at 14% with the following error: [UPDATE 6/10] – Observed Conditions: vCenter 5.5 U1/2 (U2 […] Read More