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RE: [cobalt-users] RaQ550 rebooting in 15min
- Subject: RE: [cobalt-users] RaQ550 rebooting in 15min
- From: "Donald Hutchings" <dhutchings@xxxxxxxxxxxxx>
- Date: Thu Mar 18 05:22:36 2004
- Organization: Control System Integrators
- List-id: Mailing list for users to share thoughts on Sun Cobalt products. <cobalt-users.list.cobalt.com>
Do you have a cron job set to reboot every 15 minutes?
-----Original Message-----
From: cobalt-users-admin@xxxxxxxxxxxxxxx
[mailto:cobalt-users-admin@xxxxxxxxxxxxxxx] On Behalf Of usergroups
Sent: Wednesday, March 17, 2004 12:39 PM
To: cobalt-users@xxxxxxxxxxxxxxx
Subject: Re: [cobalt-users] RaQ550 rebooting in 15min
I checked and the temperature for the fan is normal,
cpu is also normal, hardware is working fine.
Please help, as my server is rebooting every 15 minutes.
----
fan info
----
[root /root]# cat /proc/faninfo
fan 0 : 0
fan 1 : 9900
fan 2 : 9900
fan 3 : 9600
fan 4 : 0
----
Regards,
On Wed, Mar 17, 2004 at 08:33:54AM -0500, Brian Rahill wrote:
>
> >We have a Cobalt RaQ550 patched with all updates except
> >RaQ550-All-Kernel-0.0.1-4-2.4.19C12_V-1.
> >Today suddenly it is restarting after every 15 min.
> >
> >Any ideas why it is restarting?
>
> You may have a bad fan. I believe that if the CPU temperature goes up too
> high, the 550 will auto-reboot.
> Sounds like active monitor is checking the temp, seeing that it is too
high
> and rebooting the box.
>
> You can check the temp yourself via:
> cat /proc/cpuinfo
> Mine is 46 degrees.
>
> To check fan information it's:
> cat /proc/faninfo
> Mine looks like this:
> fan 0 : 0
> fan 1 : 9600
> fan 2 : 9900
> fan 3 : 9900
> fan 4 : 0
>
> Brian
>
>
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