[CentOS] Re: Anaconda doesn't support raid10

Ross S. W. Walker wrote:
>> How would I know if my system is using NCQ?  I think my 
>> drives and card 
>> should support it.
>>     
>
> Get the controller make/model and look it up, then get the drives
> make/model and look it up. If they both support NCQ then you should
> be good.
>
> While your there get the sustained data transfer rate, total read
> seek time (includes rotational latency) and total write seek time.
>
> -Ross
>
>   

I can get all that data, but can I actually test it somehow?  Does linux 
know anything about NCQ, or is everything abstracted to the controller?

Russ