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"

In keeping with some traditions I have learned while working for a company who is based in Israel - today, Saturday is the day of Shabbat (Shabbat (Hebrew: שַׁבָּת, Modern Shabbat … Read more »

Learn how 'random access' compression is different than traditional compression and is the key to primary storage compression in real time.

For more videos like this one on Real-time Random Access Compression from Storwize - see our StorwizeChannel.

Each year there tends to be one technology that stands out in the storage space. In 2009 it was data deduplication. At the end of 2008 EMC made an acquisition of a source based deduplicaiton solution called Avamar. Later, in 2009, they announced a strategic partnership with Quantum for data deduplication at the target. Then in 2009 EMC made a bid against NetApp for Data Domain and won. In addition, NetApp had data deduplication announcements… Read more »

In a recent blog post by Carol Silwa, Dave Russell from Gartner gives us his perspective on the status of current techniques for reducing primary storage.  I have huge respect for Dave, and I think he does some fine work.  In fact, Storwize is even a client of Gartner.  But I must say that in this case, some clarification is in order.  Allow me to elaborate:

It appears to me that Dave… Read more »