Re: 2500% times faster performance
- From: J Buchanan <oracle@xxxxxxxxxxxx>
- To: "K Gopalakrishnan" <kaygopal@xxxxxxxxx>
- Date: Tue, 6 Nov 2007 09:13:17 -0500
On Nov 6, 2007, at 9:07 AM, K Gopalakrishnan wrote:
BTW check Kevin Closson's blog. I remember seeing some of his good
work on the Log Writer performance and you will understand why this
flash thingy's claims are plain WRONG in the RamSAN case.
My interest/concern is the longevity of the device. USB drives have a
rather limited write cycle lifespan. I'm sure these types of devices
for dedicated storage have a different technology at work but I still
would want to know how many writes they're warranted for. Strange,
how that little issue never gets much press ;-) Doesn't do much good
to have a SSD diskgroup that is good for only 100 million write cycles
before it dies.
jason
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