Re: sata io freeze, 2.6.18 and also 2.6.24

From: Jeff Garzik
Date: Fri Mar 28 2008 - 18:47:28 EST


Luis Sousa wrote:
I've been having consistent hard system freezes for a
long time, every 2 days or so, and finally decided to
move to the most recent stable kernel. Unfortunatelly
that didn't fix it. The freezes seem to be io-related;
they started since I moved my drive to sata. They seem
to happen mostly when there's an io-intensive operation,
like extracting a big archive; a reboot is needed.

We need more info, namely full 'dmesg', 'lspci -v', and your kernel config.

Also, make /sure/ you are not running closed-source modules known to crash the system, like ndiswrapper or nvidia graphics driver.

Jeff



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