Virtualisation


Virtualisation networking rant

A client asked me some questions about HyperV networking and virtual machines – and I found after giving them the answers that I really don’t much like some of the problems that the various release of HyperV have thrust on unsuspecting users. In a recent event a client removed a large amount of hyperV networking […]


VSS woes

A client reported some tales of woe regarding their backup strategy and random failures in the backup process. The servers involved were 2008 R2 with the hyperv role and exchange 2007. When investigated it appeared that they had been having very little success getting backups to fully complete on a regular basis. One idea was […]


VMware Workstation 8 ups the bar

The latest incarnation of VMware’s virtualisation tool for PC operating systems – VMware workstation got a an update which chages quite a few of the features and tools now expectected from this kind of virtualisation utility. Previously I used this product daily until I moved fully into the ESX(i) environment but have been very infrequently […]


And 1 makes five – Vsphere 5 is here

After what seems like an eternity Vsphere 5 is with us Vmware recently announced the general availabilty and  said …… VMware vSphere 5 also introduces three key new flagship features – Auto-Deploy, Profile-Driven Storage and Storage DRS – that extend the platform’s unique datacenter resource management capabilities, delivering intelligent policy management to support an automated […]


123 is the time for me

ESX clock time and keeping vms in sync as regards their time can be problemmatic. The diversity of ways of maintaining time and the differences betwen OS and even individual virtual machines can make it awkward to figure out where the time drift issue may lie.  Some things to look out for are dead ntp […]