Adding an e1000 NIC in XenServer 7

*Note: This is not officially supported – do this at your own risk.* Sometimes, virtual appliances or other random VMs in your lab need a simple, widely supported NIC and just wont boot (or install) without one. XenServer uses a Realtek RTL8139 10/100 card when you don’t have integration services installed. This is usually not an issue…but it certainly can be. In older versions of XenServer, there was a patch available as mentioned in this … Read more…

Homelab: A few weeks with XenServer and Nutanix

Earlier this month I completely re-worked my homelab – with both storage and hardware upgrades as well as the underlying hypervisors. If you’re interested in the changes made, see this post here. So how has the experience with the new gear been? In no particular order, here’s my notes: Miscellaneous Not having to burn 8+GB for a vCenter VM is nice – especially for a lab XenCenter console is far simpler and less of a resource … Read more…

Upgrades to the Lab: Local SSD and Hypervisors

Take a look at the #HomeLab hashtag on twitter, and you will see lots of technology experts that have some pretty extensive lab environments at home – add me to that list. OK I’ve been on that list for a while…my lab has gone through numerous iterations: Started with Hyper-V initial release (2008 – KB950050) Ran StarWind Virtual SAN for a while – great performance offloading cache to RAM Moved away from local storage to SAN\NAS … Read more…