Bulk VM Migration using new Cross vCenter vMotion Utility Fling

Over the last few years, I have spoken to a number of customers who have greatly benefited from the ability to live migrate Virtual Machines across different vCenter Servers that are NOT part of the same vCenter Single Sign-On (SSO) Domain, which I had first shared back in 2015 here and here. This extended capability of […]

When to use Move-VM cmdlet vs xMove.ps1 script for performing Cross vCenter vMotions?

Since publishing my Automating Cross vCenter vMotion between the same and different SSO Domain article back in early 2016, I have had a large number of customers reach out to me and share their success stories of allowing them to perform datacenter migrations to consolidating vCenter Servers all due to this awesome capability that was introduced in […]

Uniquely identifying VMs in vSphere Part 3: Enhanced Linked Mode & Cross VC-vMotion

Back in 2012, I had published two articles which provides details and guidance on how to uniquely identify a Virtual Machine for both a vSphere and/or vCloud Director environment. The primary use case for this information was for customers or partners who have developed their own provisioning solution which requires them to track their VM assets throughout their lifecycle, […]

Cross vCenter Server operations (clone / migrate) between versions of vSphere 6.x

When cross vCenter Server operations such as clone and migrate was first introduced in vSphere 6.0, it required that both the source and destination vCenter Server (includes ESXi hosts) to be running the same vSphere version. With the release of vSphere 6.5, this base requirement still holds true (e.g. vSphere 6.5 for both source and destination), especially when performing […]

Quick Tip - vSphere 6.0 Update 3 resolves "Compute" only Cross-vCenter vMotion operation

Previously when a “Compute” only Cross-vCenter vMotion (xVC-vMotion) was initiated, which only migrates the VMs compute from one vCenter Server to another while maintaining its current storage configuration, an insufficient space error may be thrown under certain conditions. This behavior was due to the way vCenter Server used to calculate the available space on the destination vCenter Server. Prior to vSphere […]