I was just thinking the other day that I really need to
write an article for my blog about the upcoming releases. When I opened the page it said I had not
written anything since May of this year. Time really flies when you are having fun, so
IBM just released a new XiV system dubbed the Gen 3. Generation 1 of course was built by the XiV company
before IBM purchased them, then came Gen2 shortly there after. As you expect the system has to keep up with
customer demands and technology refreshes but some thing very unique caught my
eye. The performance with this system
will be heads and shoulders above the competition.
Nehalem micro-architecture now makes up the heart
of the processing power within the grid with tons more cache to boot. There is a change in the inter-connectivity
from Ethernet to Infiband. I can’t wait
to see the new SPC2 numbers when they are published.
I suspect with
the introduction of more cache (via SSD) and the switch over to near-line SAS
drives is only going to help increase performance from gen2 to a gen3 system. The
self tuning/healing, tierless storage is still at the heart of the system and still
redefines how storage is done today.
There are plenty of blogs and articles on the specifics of the release but here is the IBM announcement page http://www-03.ibm.com/systems/storage/news/announcement/big-data-20110712.html