Re: > 16TB worth of data question
От | Andrew Sullivan |
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Тема | Re: > 16TB worth of data question |
Дата | |
Msg-id | 20030424193525.GB8348@libertyrms.info обсуждение исходный текст |
Ответ на | Re: > 16TB worth of data question (Jeremiah Jahn <jeremiah@cs.earlham.edu>) |
Список | pgsql-general |
On Tue, Apr 22, 2003 at 08:13:50AM -0500, Jeremiah Jahn wrote: > That's the question...That 2 TB of data is nothing but documents and > images. I'm under the perception that if that gets parked on a fibre > channel disk array/ SAN the data will be pretty safe, and the server > mostly replaceable at that time. Storage is my worry more than > processing power. I don't think I'm on crack here...? "Processing power" isn't automatically what server-class hardware will get you. You need good ECC memory. You need good disk controllers. You need to make sure that random flakey garbage hardware will not write random flakey garbage all over your high quality disk array. Speed may not be an issue, but reliability really is. A -- ---- Andrew Sullivan 204-4141 Yonge Street Liberty RMS Toronto, Ontario Canada <andrew@libertyrms.info> M2P 2A8 +1 416 646 3304 x110
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