Monthly Archives: September 2011


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 […]


Take a break – a CTRL break

When diagnosing network and internet performance issues several simple tools jump out at me. Ping and Tracert are amongst the most common utilities for gauging the performance of links to remote web sites or servers and come with a plethora of options in both windows and *nix flavours. When looking at say long term performance […]


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 […]


DOS printing and Windows 7

Legacy apps can be problematic. Epecially when it comes to printing and support for print emulation. In this case a foxpro app running as xp mode emulation on Windows 7 64 bit trying to print to a networked printer via LPT3. Although the process on mapping a port is fairly straighforward net use lpt3: serverprintername […]