[vdr] Re: Performanceproblem with vdr on Linux 2.4.4, reiserfs, raid5

["Koch, Steffen" <steffen.koch@sphinx-elektronik.de>]

nope... not until now... i'll try this afternoon..

> -----Original Message-----
> From: Gerhard Achs [mailto:gerhard.achs@gmx.at]
> Sent: Wednesday, September 19, 2001 11:49 AM
> To: vdr@linuxtv.org
> Subject: [vdr] Re: Performanceproblem with vdr on Linux 2.4.4, reiserf
> s, raid5
> 
> 
> Hello,
> 
> Koch, Steffen wrote:
> 
> >>-----Original Message-----
> >>From: Marcus Kuba [mailto:marcus@kuba4u.de]
> >>Sent: Tuesday, September 18, 2001 6:20 PM
> >>To: vdr@linuxtv.org
> >>Subject: [vdr] Re: Performanceproblem with vdr on Linux 
> >>
> >>
> >>With a 500MHz Athlon, 256MB and a mixture of ext2fs and 
> >>reiserfs I can hardly get a cpu usage higher than 10%. The 
> >>only way to achieve this is a cutting-process or 
> >>using fast-for/backward replay because both require more 
> >>harddisk-activity. bdflush is at 0.0%, and I have no raid5..
> >>
> >I'm a bit OT here I think... I've a K6-3-400 and when 
> cutting my cpu-load is
> >at 100% and transfer rate is about 5MB/sec. Seems like i 
> can't activate UDMA
> >on the disk.... rcidedma doesn't work as it seems...
> >
> Have you ever tried 'hdparm -c1 -d1 /dev/hd?' itself?? 
> 
> 
> >
> 
> regards, Gerhard
> 
> 
>