There was a good discussion on twitter on memory overcommit and the value of memory overcommit and whether you should or should not use it in production. What struck me in this was that on a subject like this, there is so much misunderstanding although there is a lot of documentation available that can explain […]
memory
StorMagic SvSAN with High Availability mirroring
Recently I had the opportunity to review StorMagic’s SvSAN software. Their current release available from their website is only compatible with VMware ESX 3.5, since my home lab is already running VMware vSphere I received the latest beta 4.1.913 which does work with vSphere. In this review I will not write on absolute performance since […]
Presentation: Hyper-V vs ESX in the datacenter
This is the revisted version. My companies logo has been removed from the PDF’s of the presentations since we don’t publish reports like this in a way for example Gartner does. If you have been using the previous versions, please delete them and use these new ones without logo’s. In November 2008, I’ve written three […]