I have been preparing my virtual environment for a VMware vSphere upgrade. Specifically I have been going over my existing hardware with an eye towards running all aspects of vSphere including VMware Fault Tolerance (FT), NPIV, Cisco Nexus 1000V, and well everything.
But first a little about my environment. It is not all that big. Currently it has 2 DL380 G5s with dual quad port E5345 CPUs, 16GBs of memory, 2 146GB SAS drives, dual port Intel GigE dual port adapters, Emulex Dual Port FC-HBAs. In addition, there are 2 DL380 G3s both with 6GBs of memory and 6 146GB drives. One of the DL380 G3s is my VMware vCenter Server and Backup Server attached to a USB DISC BluSafe of which I blogged about previously. The other DL380 G3 is a test box for the virtual environment.
So what will going to vSphere entail? Continue reading Going to vSphere — The Need to Upgrade