Compaq ML370 G3 server 2x+2,4GHz reboot

piotrkonarski · 2004-01-23, 14:17

Hello.

J have Compaq ML370 server 2x+2,4GHz with 3GB RAM.
J have installed Windows 2000 Server.
I have two instances of Prime95 with 2 Affinity set to diffrent processor.
My server is reboots when Prime95 goings witout no results.txt information.
J had runned stress test on the two instancess apart, but the server had rebooted only on one processor, without information of error.
There are (results.txt) only many records
Self-test xxxK passed!

I think it is hardware problem, but J do not have any information about it.

Had someone that problem, who has dual processor in computer?

Thanks a lot for any opinion.

flava · 2004-01-23, 19:56

I have a monoprocessor version of the G3 2.8 and it works fine (W2003). Maybe W2000 has some bugs in a multiprocessor environment?

TauCeti · 2004-01-23, 21:08

Just some ideas:

Could it be related to this thread? Do you use the latest (23.8) Version of prime95? Can you try the test using less memory in the system?

PrimeCruncher · 2004-01-23, 22:27

Quote:

Originally Posted by flava

I have a monoprocessor version of the G3 2.8 and it works fine (W2003). Maybe W2000 has some bugs in a multiprocessor environment?

My dual-Athlon runs Win2k, and Prime95 runs fine on it.

markhl · 2004-01-24, 00:55

If it is rebooting, maybe you have bad memory?
Stop all Prime95 and run memtest overnight, from http://hcidesign.com/memtest/ .

Angular · 2004-01-25, 21:33

Quote:

Originally Posted by markhl

If it is rebooting, maybe you have bad memory?
Stop all Prime95 and run memtest overnight, from http://hcidesign.com/memtest/ .

Also give ramtest86.com a try for diagnosis of bad memory. Windows and linux version are available. It is one of the best free memory testers available. I use Micro2000's Microscope at work which is not bad but expensive and it only has a few memory tests available. The Microscope version upgrades go for $100, but I can not recall what the full version sells for. Quicktech Pro is reportedly a better program and reasonable prices around $349-$399.

piotrkonarski · 2004-01-26, 07:21

I had tested memory 5 days in new year and everything OK (docmem2_1b).
It had 56 steps in testing all memory and had found none.

It isn't memory :-( but thanks for reply.

Kaboom · 2004-01-26, 13:19

Quote:

Originally Posted by Angular

ramtest86.com

Are you sure you're not talking about memtest86.com?

Paulie · 2004-01-26, 14:53

Did you install the Compaq support software? Running two LL tests can flood bandwidth enough that the system may be doing an ASR (automatic system recovery). I would install the latest support software before you go any further.

If it runs one Prime95 fine for a couple of days on one processor, and fine for a couple of days on the other processor, then it may be that.

I once ran 4 LL tests on a quad P3/800 Xeon box, it was so overloaded, you couldn't even login. Had to wait for it to ASR or turn it off.

On duals, I run an LL test on CPU1 and a Trial Factoring assignment on CPU0. Keeps things running so I can term serve into the box.

piotrkonarski · 2004-01-29, 09:22

Quote:

Originally Posted by Paulie

Did you install the Compaq support software? Running two LL tests can flood bandwidth enough that the system may be doing an ASR (automatic system recovery). I would install the latest support software before you go any further.

J think it isn't ASR because then system shutdown normally (J think so).
J am running the new 23.8 version of Prime95 now, and J am waiting what happend. J have downloaded the newest version of the Compaq support software a week ago, but I started with the new version of Prime95.
How ASR doing? Have you had the same situation of reboot, Paulie?
Thanks for good intuition :-)

Paulie · 2004-01-29, 14:34

I don't run prime on that quad box anymore, it became a domain controller, and I don't run prime on production boxes (except for testing and my boss' desktop machine).

I would check the integrated management log, it should tell you something. Good Luck!

I don't think prime is the cause of the reboots, I would guess it is hardware related.

2004-01-23, 14:17	#1
piotrkonarski Jan 2004 Poland 2² Posts	Compaq ML370 G3 server 2x+2,4GHz reboot Hello. J have Compaq ML370 server 2x+2,4GHz with 3GB RAM. J have installed Windows 2000 Server. I have two instances of Prime95 with 2 Affinity set to diffrent processor. My server is reboots when Prime95 goings witout no results.txt information. J had runned stress test on the two instancess apart, but the server had rebooted only on one processor, without information of error. There are (results.txt) only many records Self-test xxxK passed! I think it is hardware problem, but J do not have any information about it. Had someone that problem, who has dual processor in computer? Thanks a lot for any opinion.

2004-01-26, 07:21	#7
piotrkonarski Jan 2004 Poland 100₂ Posts	Bad memory NO I had tested memory 5 days in new year and everything OK (docmem2_1b). It had 56 steps in testing all memory and had found none. It isn't memory :-( but thanks for reply.

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2004-01-23, 19:56	#2
flava Feb 2003 2×59 Posts	I have a monoprocessor version of the G3 2.8 and it works fine (W2003). Maybe W2000 has some bugs in a multiprocessor environment?

2004-01-23, 21:08	#3
TauCeti Mar 2003 Braunschweig, Germany 2·113 Posts	Just some ideas: Could it be related to this thread? Do you use the latest (23.8) Version of prime95? Can you try the test using less memory in the system?

2004-01-24, 00:55	#5
markhl Apr 2003 California 2²×23 Posts	If it is rebooting, maybe you have bad memory? Stop all Prime95 and run memtest overnight, from http://hcidesign.com/memtest/ .

2004-01-26, 14:53	#9
Paulie Aug 2002 223 Posts	Did you install the Compaq support software? Running two LL tests can flood bandwidth enough that the system may be doing an ASR (automatic system recovery). I would install the latest support software before you go any further. If it runs one Prime95 fine for a couple of days on one processor, and fine for a couple of days on the other processor, then it may be that. I once ran 4 LL tests on a quad P3/800 Xeon box, it was so overloaded, you couldn't even login. Had to wait for it to ASR or turn it off. On duals, I run an LL test on CPU1 and a Trial Factoring assignment on CPU0. Keeps things running so I can term serve into the box.

2004-01-29, 14:34	#11
Paulie Aug 2002 DF₁₆ Posts	I don't run prime on that quad box anymore, it became a domain controller, and I don't run prime on production boxes (except for testing and my boss' desktop machine). I would check the integrated management log, it should tell you something. Good Luck! I don't think prime is the cause of the reboots, I would guess it is hardware related.