pc keeps dumping units
Posted: Tue Jul 19, 2011 10:35 am
I have a dual boot windows / Ubuntu 10.10
4Gb DDR3
The OS itself is stable but dumps these errors on me now and then.
On the smaller BA units as well as the larger ones 6900 & 6903 for eg.
I have another machine identical to this that floats along no problems
I have thought that it could be the clock speed of the CPU but having wound both the memory and cpu timings right back still produces the error.
I have with & without GPU aswell.
a summation of the error is below. (sometimes at the beginning, sometimes after a day or 2)
Anyways to help resolve would be greatly appreciated
4Gb DDR3
The OS itself is stable but dumps these errors on me now and then.
On the smaller BA units as well as the larger ones 6900 & 6903 for eg.
I have another machine identical to this that floats along no problems
I have thought that it could be the clock speed of the CPU but having wound both the memory and cpu timings right back still produces the error.
I have with & without GPU aswell.
a summation of the error is below. (sometimes at the beginning, sometimes after a day or 2)
Code: Select all
[10:02:24] Project: 6903 (Run 3, Clone 6, Gen 16)
[10:02:46] Completed 765 out of 250000 steps (0%)
step 4001399: Water molecule starting at atom 573289 can not be settled.
Check for bad contacts and/or reduce the timestep if appropriate.
step 4001400: Water molecule starting at atom 652852 can not be settled.
Check for bad contacts and/or reduce the timestep if appropriate.
step 4001400: Water molecule starting at atom 2431945 can not be settled.
Check for bad contacts and/or reduce the timestep if appropriate.
step 4001400: Water molecule starting at atom 573289 can not be settled.
Check for bad contacts and/or reduce the timestep if appropriate.
Segmentation fault
[10:15:20] CoreStatus = 8B (139)
[10:15:20] Client-core communications error: ERROR 0x8b
[10:15:20] Deleting current work unit & continuing...