On recent crashes
Chris Phillips
SysAdmin at Rainbow-IT.net
Tue Jun 28 16:39:25 GMT 2005
Chris Phillips wrote:
> Matt Juszczak wrote:
>
>> Chris Phillips wrote:
>>
>>>> Vivek Khera wrote:
>>>>
>>>>>
>>>>> On Jun 28, 2005, at 5:20 AM, Alex Povolotsky wrote:
>>>>>
>>>>>> Can anyone enlighten me, if recent crashes are on STABLE only or
>>>>>> 5.4-RELEASE is affected as well?
>>>>>>
>>>>>
>>>>> I have three boxes running 5.4-RELEASE. one is a mediumly-loaded
>>>>> web server, and two are very heavily loaded database servers.
>>>>> none of them ever crash.
>>>>>
>>>>
>>> Matt Juszczak wrote:
>>>
>>>> Other people I've seen complain seem to be running SMP.... Not sure
>>>> if that has anything to do with it but its the only similiarity I
>>>> can pull out from any responses I've gotten.
>>>>
>>>
>>> I have 5 modestly powered i386 boxes on 5.4-RELEASE and the only time
>>> I have had any complaints regarding system stability, is when running
>>> an SMP kernel AND Nagios (which is a known problem - I think it's
>>> with Nagios rather than FreeBSD). Otherwise, I'm almost completely
>>> happy.
>>>
>>
>> Nagios remotely or locally? I have nagios remotely that PINGS these
>> machines constantly for uptime/downtime checks, but nagios isn't
>> actually running on them as a process...
>
>
> The main Nagios process, was running on the server that died. It was
> responsible for checking itself & the other hosts (and others not within
> my responsibility, but equally important).
>
> I'll be retrying running them Nagios on the SMP server, sometime soon
> (like in a minute or two).
OK, update on this...
I've re-instated my Nagios config on the 5.4 server
(http://nagios.rainbow-it.net/) & will let you know if it still falls
over again. Fingers crossed :)
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