One of my customers is paying vmware tons of money to run vSphere. It's really nice to work with the vCenter tools and I was definitely enjoying this product until I found it doesn't allow me to add virtual disk on the fly while the virtual instance was running. It says "License not available to perform the operation, Feature hotplug not licensed, requires need have have".
Archive - Nov 2009 - Blog entry
November 25th
Add Virtual Disk on the Fly with Free XenServer
November 24th
Recent EMR Related Learning Material
EMR(Electronic Medical Record)/EHR(Electronic Health Record) is the area I paid close attention to for the past years. Government always takes that as a high priority and companies are working at their hardest to tackle the problem. There are a lot of security related issues (such as this one) and certainly keep learning from the industry best practice will help me better understand and work in this field.

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