Re: [CentOS] Standby Issue

2008-09-12 Thread nate
Test wrote:

 So basically i am looking for some hints on solving this...

Sounds like the box is crashing. Configure a serial console
on it and hook the console up to another system to see if
anything comes across on the console prior to the standby/crash
behavior occurring.

nate

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Re: [CentOS] Standby Issue

2008-09-12 Thread MHR
On Fri, Sep 12, 2008 at 9:58 AM, Test [EMAIL PROTECTED] wrote:

 So basically i am looking for some hints on solving this...


I would get a power supply tester and check the power supply to make
sure it isn't dying (and be prepared for that anyway).

You said you have to unplug the power supply?  Does it not have a
switch on the back?  Just something else to check that might make your
resolution simpler (but won't solve the problem), and an indicator of
how old the p/s is.

mhr
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Re: [CentOS] Standby Issue

2008-09-12 Thread Nifty Cluster Mitch
On Fri, Sep 12, 2008 at 06:58:46PM +0200, Test wrote:
 
 I'm running Centos 5.2 on an Pentium III-1000
 
 The box has been running for almost a year without any (hardware) issues.
 
 SInce a few weeks the box goes into standby (power led flashes) without
 any obvious reason (ie. i cannot find anything).
.

Check for dust and gunk in the air flow.
CPU cooler,
Power supply,
Airinlets to the box.
Fans not spinning.

Other posters had good input as well.



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Re: [CentOS] Standby Issue

2008-09-12 Thread Test
Duh, Thats a good one, didnt think of that 

 i will give it  a go...


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Re: [CentOS] Standby Issue

2008-09-12 Thread Ric Moore

On Fri, 2008-09-12 at 13:28 -0700, Nifty Cluster Mitch wrote:
 On Fri, Sep 12, 2008 at 06:58:46PM +0200, Test wrote:
  
  I'm running Centos 5.2 on an Pentium III-1000
  
  The box has been running for almost a year without any (hardware) issues.
  
  SInce a few weeks the box goes into standby (power led flashes) without
  any obvious reason (ie. i cannot find anything).
 .
 
 Check for dust and gunk in the air flow.
 CPU cooler,
 Power supply,
 Airinlets to the box.
 Fans not spinning.
That fixed my server a week ago. I opened it up and was it ever cruddy
under the cpu fan! Yeow! I had to use a toothpick to really get the
fluff out with a vacuum cleaner nozzle to catch all the cruft. It's been
steady running ever since. Ric
 
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Re: [CentOS] Standby Issue

2008-09-12 Thread Dan Halbert


That fixed my server a week ago. I opened it up and was it ever cruddy
under the cpu fan! Yeow! I had to use a toothpick to really get the
fluff out with a vacuum cleaner nozzle to catch all the cruft. It's been
steady running ever since. Ric
  
Canned air is very good for cleaning up places like that, and just 
general dusting inside the machine.

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