Re: more 10K disks or less 15K disks
От | Scott Marlowe |
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Тема | Re: more 10K disks or less 15K disks |
Дата | |
Msg-id | k2pdcc563d11004281512s22ea3095m50f328bdcdf7e5a2@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: more 10K disks or less 15K disks (Anj Adu <fotographs@gmail.com>) |
Список | pgsql-admin |
On Wed, Apr 28, 2010 at 3:18 PM, Anj Adu <fotographs@gmail.com> wrote: > Thank you all for the comments > > We have not benchmarked the new hardware yet..however..we do have > existing hardware that deals with very high volumes and handle pretty > well (Dell 2950 Intel 5430 8-cores with 6x450G 15K disks and 32G RAM - > Perc 6iRaid controllers) with minimal IO wait . there are ususally > about10-15 threads running at peak time with an average of 4-10 > threads overall. > > We are looking at high density boxes due to increasing storage requirements. I assume the 24 2.5" box is the supermicro 2U machine? Those are quite impressive little chassis's. If you need something bigger, take a look at this: http://www.aberdeeninc.com/abcatg/Stirling-X881.htm You can add up to 8 16 disk JBOD boxes to it if needs be as well.
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