A800P and Dell Poweredge

Hello, I have been experiencing a lot of problems trying to get 2 A800P working with a Dell Poweredge 2900. After installing the cards I got


CPU 2: Machine Check Exception: 00000000000000004
Uhhuh. NMI received for unknown reasons 31 on CPU0
Do you have a strange power saving mode enabled?
Dazed and Confused, but trying to continue
CPU 1: Machine Check Exception: 00000000000000005
CPU 0: Machine Check Exception: 00000000000000005
CPU3: Machine Check Exception: 00000000000000004
Bank 5: b2000001084200e0f(0)Bank 0: b20000041000800(0)Bank 5: b2000001084200e0f

Bank 5: b2000001084200e0f

Kernel Panic - not syncing: CPU context corrupt
Kernel Panic - not syncing: CPU context corrupt
(0)Kernel Panic - not syncing: CPU context corrupt
Bank 0: b20000041000800(0)
Bank 5: b2000001084200e0f
Kernel Panic - not syncing: CPU context corrupt


I also got something similar but Uhhuh. NMI received for unknown
reasons 21 on CPU0


So I updated BIOS, and A800P latest driver, and same stuff. If I only use one card.. The system works a little bit longer, after a couple of hours I get the system freezed because of kernel panic.

I'm using Trixbox 2.6.2.3 but I tried with TB 2.6.2.1 and same stuff..

I have updated kernel to latest bersion and same problem.

is anyone using Poweredge 2900 series with this cards?

Regards

More symptoms, installing 2 cards at the same time cause the server crash immediately after boot.

Installing a simple card, works sort of fine.. but after random time it crashed.. I have been using it for 3 or 4 hours without problems.

Please advice.

Please run the command :
1. dmesg
2. zttest
3. cat /proc/interrupts

then copy the output over here, thanks!

regards!
denins.den

Support has decided that Dell 2900 and A1200 Driver are not compatible. they recommended to change a a different HW box.

DELL有没有哪款机器适合做asterisk服务器呢？有人知道不？

you can check this link:
http://www.trixbox.com/products/certified-hardware/servers-and-cards

regards
denins.den