Re: SATA hangs...

From: Jeff Garzik
Date: Fri Jun 23 2006 - 17:40:34 EST


Hamish wrote:
Hi.

I'm having problems with a SATA drive on an ASUS A8V deluxe motherboard under kernel 2.6.17... In fact it's happened under every (Vanilla) kernel I've ever run on this server (Back to 2.6.14).
(It's just over a year old. It didn't used to experience the same load
as it does now, so I'm currently assuming it's load related...

The box is a 3GB memory, Barton core AMD64 3200+, with a 30GB IDE (IDE0), 160GB IDE (IDE1) and a 200GB SATA drive.

After anywhere between a few minutes (Rare) and several hundred hours of uptime, access to filesystems on the SATA drive stop in mid flow (Almost always under light to heavy load. e.g. watching mythtv from
a saved .mpg on a reiserfs filesystem on an LVM2 volume).

I've tried the SATA drive on two different SATA ports as well. ata0 & ata1.

Does -mm give you better behavior?

Jeff



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