[CentOS] PE850 Interrupt conflicts on CentOS 5 and onboard ethernet and pci-e serial

2010/11/26 Dan Irwin <dan at jackies.com.au>:
> Hello,
>
> The kernel was updated today to the latest, but I have also tried the previous few kernels.
>
> The machine was recently updated to the latest bios revision for a PE850 (A04) which was included in my post.

You should try using supported version of os on this hardware platform:
(url: http://www.ecomhost.net/dedicated/pe850_specs.pdf , RHEL/Centos 3/4 )

You can also try RHEL 6 and/or compiling latest kernel manually. This
requires some tuning.

--
Eero