It feels good to open up the blogging again to new topics, especially ones I am intimately familiar with. (But have no fear, there will be references to primary storage optimization / compression.)

This weekend I had an interesting conversation with my Dad. We were discussing backup. My dad basically runs IT for the State of Maine. The State of Maine uses CommVault backup software. So I posed the question to him, “What would it… Read more »

Storage is elastic. How do I know you ask? Yesterday I visited a customer who is using the Storwize product to do Real-time Compression on their primary storage. The customer is Allianz and has been using the product for over a year. They see 75% compression on their users home directory data. To give you an idea, Allianz is an insurance company and generates TONS of spreadsheets, 14TB worth of spreadsheets (okay, not all 14TB… Read more »

Between time off with the family this summer and all the work required to get done between 'signing' a deal to be acquired and 'closing' a deal to get acquired, the blog has been a bit slow. But I am here now to tell you it is official. Storwize is now Storwize, an IBM company.

As for myself, I am looking forward to the work of integrating the Storwize Technology into the IBM… Read more »

Or should I say, ‘Setting the Record Straight on Backing Up Optimized Data’? Carter discusses on this blog they myriad of ways to perform backups on optimized data. (His blog actually reads more like a white paper explaining how backup needs to be configured to work with his product.) One of the ways Carter describes to do backup is via NDMP and says “… is the most complicated.” The funny thing is that this is… Read more »

This video doesn't talk about the merits of one versus the other but how when compression (or capacity optimization is done right) it should enhance data deduplication, not impact it.  Enjoy and for more videos like this one go to the StorwizeChannel. classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" width="580" height="360" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"