Why is lop1 rebooting alla time?

Predrag Punosevac predragp at imap.srv.cs.cmu.edu
Wed May 24 16:45:44 EDT 2017


On 2017-05-24 13:23, Predrag Punosevac wrote:
> On 2017-05-24 13:18, Rob Maclachlan wrote:
>> Messes with my x2go session.
>> 

I just got back from the server room and I think we have the
hardware issue. AC adapter was very hot (this micro server has
no classical power). I just put new AC adopter. If that doesn't
fix the problem we will try something else. Bottom line, I have
enough hardware to replace this machine if it turns out we have
bigger problem.

Predrag


>>   Rob
>> 
>> -bash-4.4$ uptime
>>  1:15PM  up 1 min, 1 user, load averages: 1.27, 0.39, 0.14
>> -bash-4.4$ last reboot
>> reboot    ~                                 Wed May 24 13:15
>> reboot    ~                                 Wed May 24 09:07
>> reboot    ~                                 Tue May 23 22:33
>> reboot    ~                                 Tue May 23 17:50
>> reboot    ~                                 Tue May 23 17:30
>> reboot    ~                                 Tue May 23 08:34
>> reboot    ~                                 Mon May 22 21:09
>> reboot    ~                                 Mon May 22 18:18
>> reboot    ~                                 Mon May 22 17:29
>> reboot    ~                                 Sun May 21 14:15
>> reboot    ~                                 Sat May 20 22:47
>> reboot    ~                                 Sat May 20 13:57
>> reboot    ~                                 Sat May 20 08:42
>> 
>> wtmp begins Sat May 20 08:42 2017
> 
> Thanks for bringing this to my attention! My guess is flaky hardware.
> Something is dying. Possibly power supply. I noticed lots of Monit
> restart messages but I was not too concern as the machine is fairly
> new.
> 
> 
> I will follow up on this report.
> 
> Predrag


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