Shared Nothing Live Migration: Goodbye Shared Storage?

This article was originally written for the Canadian IT Pro Connection. Many smaller companies and individuals with home labs see shared storage – usually a SAN (Storage Area Network) device as the impediment to Live Migration.  In April of 2011 Microsoft released the iSCSI Software Target 3.3 as a free (and supported) download.  At the... Continue Reading →

When I’m Sixty-Four… TERABYTES!

Okay, I am asking for a show of hands: How many of you remember 100MB hard drives? 80? 40?  While I remember smaller, my first hard drive was a 20 Megabyte Seagate drive.  Note that I didn’t say Gigabytes… Way back then the term Terabyte might have been coined already as a very theoretical term,... Continue Reading →

Virtual Hard Disks: Best Practices for dynamic / thin provisioned disks and other stories…

  Virtual environments offer us many new options with regard to storage.  Whether you are using Hyper-V or VMware, a few of the options (and recommendations) are the same, even when the terms are different. One of the options I am often asked about is dynamically expanding hard drives.  MY first reaction is that I... Continue Reading →

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