Messages in this thread | | | Subject | Re: Poor responsiveness during disk I/O | From | Arjan van de Ven <> | Date | Fri, 14 Jan 2005 20:57:30 +0100 |
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On Fri, 2005-01-14 at 11:21 -0800, Shaun Jackman wrote: > My system is unresponsive and nearly unusable during period of high > disk I/O. hdparm reports it's using UDMA5 (ATA100), so it looks like > everything's up and running. I have a nForce 220-D motherboard > (A7N266-VM), a new 160 GB Maxtor ATA133 drive, and an 80 wire IDE > cable. I've compiled the amd74xx driver into the kernel. > > ATA100 suggests a maximum throughput of 100 MB/s. What I should I > expect to see with hdparm -t? I'm seeing 40 MB/s. > > Please cc me in your reply. Thanks,
you report a problem to the kernel mailing list suggesting the kernel does something suboptimal, but you entirely forgot to mention which kernel you are using ;) Could you fix that ommision please?
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