Re: Ultra-cheap NVRAM device
От | Ron Peacetree |
---|---|
Тема | Re: Ultra-cheap NVRAM device |
Дата | |
Msg-id | 30603906.1128362413580.JavaMail.root@elwamui-polski.atl.sa.earthlink.net обсуждение исходный текст |
Ответ на | Ultra-cheap NVRAM device ("Steinar H. Gunderson" <sgunderson@bigfoot.com>) |
Список | pgsql-performance |
Nah. It's still not right. It needs: 1= full PCI, preferably at least 64b 133MHz PCI-X, bandwidth. A RAM card should blow the doors off the fastest commodity RAID setup you can build. 2= 8-16 DIMM slots 3= a standard battery type that I can pick up spares for easily 4= ECC support If it had all those features, I'd buy it at even 2x or possibly even 3x it's current price. 8, 16, or 32GB (using 1, 2, or 4GB DIMMs respectively in an 8 slot form factor) of very fast temporary work memory (sorting anyone ;-) ). Yum. Ron -----Original Message----- From: Dan Harris <fbsd@drivefaster.net> Sent: Oct 3, 2005 1:21 PM To: pgsql-performance@postgresql.org Subject: Re: [PERFORM] Ultra-cheap NVRAM device On Oct 3, 2005, at 5:02 AM, Steinar H. Gunderson wrote: > I thought this might be interesting, not the least due to the > extremely low > price ($150 + the price of regular DIMMs): > > Replying before my other post came through.. It looks like their benchmarks are markedly improved since the last article I read on this. There may be more interest now.. -Dan ---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend
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