Change Microcode in Xenserver/Everrun
Up until today I even didn’t know what Microcode or what it’s purpose was. After today I’ve learned a lot about it and would like to share it with you.
”Microcode is a layer of lowest-level instructions involved in the implementation of machine code instructions in many computers and other processors” is the description from Wikipedia. I read more and normally the microcode is updated by using a BIOS upgrade or ROM Flash from your vendor (In my case Intel). … Continue Reading
Xenserver 4.2 will have HA for free!
You might have read about the news that Marathon Technologies recently launched a new product called EverRun VM. This comes as an add-on for Citrix Xenserver and it can protect virtual machines from hardware failures. There are 3 levels of protection, and one of them will come for free with Xenserver 4.2!
