Recently my IBM DS3400 SAN gave an alert that the controller batteries had to be changed out. So after ordering some batteries, receiving them, it was time to perform a battery exchange. The steps are quite straight forward but still require a bit of forethought. I run IBM System Storage Manager 10 from within a VM running Windows 2008 R2, it is actually my VMware vCenter Server. In order, for me to exchange the batteries the IBM System Storage Manager 10 must be able to talk to the controllers either over the network or over the fibre connection. Since this is a VM, all I can do is control the SAN over the network at this time.

My Backup solutions require Windows 2003 and the Belkin FL5009 only works with Windows XP, Vista, or 7, which I found very frustrating until I discovered this post, “Setting up USB in VMware ESX and ESXi”. With only a few tweaks I was able to get the Belkin FL5009 to work as a service. The first tweak I did, was to upgrade my Windows 2003 template to Virtual Hardware version 7, which required a VMware Tools Upgrade to be done first. Once that was completed, I also added a USB device to the VM.

Thanks to Cody Bunch of the twittersphere helped me to solve the latest mystery within my vSphere environment: vCenter would fail to start after a reboot of the Windows 2008 vCenter Server VM. This has been plaguing me since I started this process, but it finally needed to be fixed!

As vStu discovered all virtual machine disk files (VMDKs) are presented to VMs as SAN disks and Windows 2008 changed how SAN disks were handled, in effect they are offline until you set them online. I kept getting a pesky, “Disk is Offline because policy was set by an administrator” message. Microsoft’s website does not even know about this error message apparently. But the solution is a combination of websites. First you need to change how Windows 2008 sees the SAN devices, then you need to clear a readonly flag, then you are good to go.

Well, as time permits I have been slowly upgrading my VMs to the latest virtual hardware. When I started this process, it was before VMware instituted a warning within the Upgrade Virtual Hardware that you first need to upgrade VMware Tools. This problem bit me twice and it was enough that I put in my own policy to always upgrade VMware Tools BEFORE upgrading the Virtual Hardware.

I like to play Windows based games on my Linux based Quad Core computer. To do this I use Codeweaver’s Cross Over Games. In general, it meets all my gaming needs. So far I have been able to install and play the following games.