Re: [coLinux-users] 0.7.2 less reliable on dual core?

[baldyeti <e_...@ho...>]

> Try one of my ideas step by step:
> Check the memory with memtest86.

Done, for over 24h with no error detected.

> Change the memory speed slower in bios settings.
> Can you change the memory or CPU cache settings inside the bios? 
 > Try to disable the cache.

Sorry, I didn't want to mess with the default
settings given that the machine has been so
stable otherwise. I couldn't find a way to disable
caching either.

> Can you temporaly disable one core?

Done, crashed all the same.
Dunno what to try next...

--bald


PS: I have also observed the following error message:
(besides the original CO_RC_ERROR_ERROR)

Linux version 2.6.22-co-0.7.2 (hn@hn-lt) (gcc version 4.1.2)
#1 PREEMPT Fri Jan 18 21:44:04 UTC 2008
160MB LOWMEM available.
Entering add_active_range(0, 0, 40960) 0 entries of 256 used
Zone PFN ranges:
   DMA             0 ->        0
   Normal          0 ->    40960
early_node_map[1] active PFN ranges
     0:        0 ->    40960
On node 0 totalpages: 40960
colinux: Linux VM terminated
colinux: BUG at 
...p/stable-0.7.2-snapshot/linux-2.6.22-source/mm/bootmem.c:151