how to debug a lock-up?

[Derek Ragona]

First you should cvsup and rebuild everything to the latest release 
versions so all security fixes are loaded.

With everything rebuilt, let it run and see if it still locks up.

Did you change any hardware recently?

         -Derek


At 07:17 AM 6/15/2006, George Donnelly wrote:

>hi
>
>two nights in a row now at different times one of my servers has locked
>up at different times (6:00AM, 3:40AM). No access is available even to
>keyboard, the machine does not ping. nothing unusual or special shows up
>in messages or dmesg. i have to hard-boot it.
>where do i start in debugging this problem?
>
>thanks!
>
>--
>george donnelly ~ High Speed Rails inc. ~ highspeedrails.com
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