Re: Dell PERC H700/H800
От | James Mansion |
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Тема | Re: Dell PERC H700/H800 |
Дата | |
Msg-id | 4B74647A.1040002@mansionfamily.plus.com обсуждение исходный текст |
Ответ на | Dell PERC H700/H800 (Matthew Wakeling <matthew@flymine.org>) |
Ответы |
Re: Dell PERC H700/H800
Re: Dell PERC H700/H800 |
Список | pgsql-performance |
Matthew Wakeling wrote: > > Just a heads up - apparently the more recent Dell RAID controllers > will no longer recognise hard discs that weren't sold through Dell. > > http://www.channelregister.co.uk/2010/02/10/dell_perc_11th_gen_qualified_hdds_only/ > > > As one of the comments points out, that kind of makes them no longer > SATA or SAS compatible, and they shouldn't be allowed to use those > acronyms any more. > > Matthew > I think that's potentially FUD. Its all about 'Dell qualified drives'. I can't see anything that suggests that Dell will OEM drives and somehow tag them so that the drive must have come from them. Of course they are big enough that they could have special BIOS I guess, but I read it that the drive types (and presumably revisions thereof) had to be recognised by the controller from a list, which presumably can be reflashed, which is not quite saying that if some WD enterprise drive model is 'qualified' then you have to buy it from Dell.. Do you have any further detail?
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