[rescue] URGENT: SCSI RAID

[Joshua Boyd]

On Jun 24, 2007, at 12:14 PM, Phil Brutsche wrote:

> ajones wrote:
>> PERC 2 and PERC 3 were Adaptec. They used Linux's "aacraid" driver.
>
> Negative, it depends on the model of PERC.
>
> All PERC2s I have seen are Adaptec
>
> A PERC3/SC is LSI
>
> A PERC3/DI (ie integrated RAID on x6xx-series and x7xx Dell  
> PowerEdges)
> is Adaptec
>
> All PERC4s are LSI
>
> All PERC5s are LSI
>
> etc

So, is there a particular reason for not wanting a LSI RAID  
controller (I realize it was Shridhar and not you Phil)?  I've been  
preferring LSI to Adaptec in general these past number of years, but  
am I wrong about what's better?  And where does Qlogic rate?