[mythtv-users] Hard Drive Performance
Tom Lichti
tom at redpepperracing.com
Thu Mar 30 16:42:51 UTC 2006
Ryan Steffes wrote:
>
>
> On 3/30/06, *Tom Lichti* <tom at redpepperracing.com
> <mailto:tom at redpepperracing.com>> wrote:
>
>
> > The system was recording during that test, I can shut myth down
> later
> > to get "clean" numbers if it would help. DMA is on for both drives.
> What does hdparm -d /dev/hd? show?
>
>
> /dev/hda:
> using_dma = 1 (on)
>
> /dev/hdc:
> using_dma = 1 (on)
Alright, that clears that up. I can record two streams (PVR-250)
simultaneously, comm-flag, and watch pre-recorded shows all at the same
time on one backend, so I'm not sure where your problem lies. Is there
anything odd from dmesg? Also, did you post the backend hardware specs?
Tom
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