Re: SCSI vs SATA

Поиск
Список
Период
Сортировка
От mark@mark.mielke.cc
Тема Re: SCSI vs SATA
Дата
Msg-id 20070404165803.GB3943@mark.mielke.cc
обсуждение исходный текст
Ответ на Re: SCSI vs SATA  ("Joshua D. Drake" <jd@commandprompt.com>)
Ответы Re: SCSI vs SATA
Re: SCSI vs SATA
Список pgsql-performance
On Wed, Apr 04, 2007 at 08:50:44AM -0700, Joshua D. Drake wrote:
> >difference. OTOH, the SCSI discs were way less reliable than the SATA
> >discs, that might have been bad luck.
> Probably bad luck. I find that SCSI is very reliable, but I don't find
> it any more reliable than SATA. That is assuming correct ventilation etc...

Perhaps a basic question - but why does the interface matter? :-)

I find the subject interesting to read about - but I am having trouble
understanding why SATAII is technically superior or inferior to SCSI as
an interface, in any place that counts.

Is the opinion being expressed that manufacturers who have decided to
move to SATAII are not designing for the enterprise market yes? I find
myself doubting this...

Cheers,
mark

--
mark@mielke.cc / markm@ncf.ca / markm@nortel.com     __________________________
.  .  _  ._  . .   .__    .  . ._. .__ .   . . .__  | Neighbourhood Coder
|\/| |_| |_| |/    |_     |\/|  |  |_  |   |/  |_   |
|  | | | | \ | \   |__ .  |  | .|. |__ |__ | \ |__  | Ottawa, Ontario, Canada

  One ring to rule them all, one ring to find them, one ring to bring them all
                       and in the darkness bind them...

                           http://mark.mielke.cc/


В списке pgsql-performance по дате отправления:

Предыдущее
От: Tom Lane
Дата:
Сообщение: Re: Can't drop tablespace or user after disk gone
Следующее
От: Geoff Tolley
Дата:
Сообщение: Re: SCSI vs SATA