vSphere 5.1 SSO and Cross-domain Authentication

Last week I was installing vSphere 5.1, which includes the SSO component in an environment with a Forest domain and many child domains. I noticed some very strange behavior when setting up permissions within vCenter when using universal security groups that existed at the forest root domain, but had members from child domains. I submitted an SR to VMware and …

VMware vCenter 5.1 SSO Installation Error 29133: Administrator login Error

Earlier this week I decided to go ahead and upgrade the vCenter in my lab from 5.0 –> 5.1. The first step of doing that is to install the new vCenter Single Sign On (SSO) component, which allows single sign on for the vCloud Suite. Before starting with the install I glanced over the vCenter 5.1 Release Notes as well …