check_openmanage

Ashcor Technologies ashcor at optonline.net
Tue Apr 26 22:17:15 CEST 2011




> On Tue, Apr 26, 2011 at 12:39 PM, Trond Hasle Amundsen wrote:

> Ashcor Technologies <ashcor at optonline.net> writes:
>
>> the server is a PowerEdge T105.  It IS running slow but I'll be 
>> damned if I can figure out why, I'm beggining to suspect bad ram as 
>> the performance meter reports minimal load.
>
> One thing to check is the power management setting in the BIOS. We set
> up a few blade servers recently that had set this to "active power
> controller", and this caused the server to be extremely
> sluggish. Setting this to "OS Control" or "Maximum Performance" solved
> the issue. Try:
>
>   # omreport chassis pwrmanagement config=profile
>   Power Profiles
>     Maximum Performance     : Not Selected
>   Active Power Controller : Not Selected
>   OS Control              : Selected
>   Custom                  : Not Selected
>
> You can set the profile to max performance with:
>
>   omconfig chassis pwrmanagement config=profile profile=maxperformance
>
> Just a tip, but worth checking.
>
>> here is the command line in the NSC.ini
>>
>> [modules]
>> command[check_openmanage]=check_openmanage.exe -t 60 --check 
>> fans=0,volt=0
>>
>> on the nagios server:
>>
>> /usr/lib/nagios/plugins/check_nrpe -H $hostname$ -p 5666 -c 
>> check_openmanage -t 60
>>
>> I'm pretty sure it's not the Check_nrpe command line as this works 
>> fine on several other servers.  it's def something on the client 
>> server itself so this points to the NSClient++ setup.
>
> Can't see anything wrong with these definitions..
>
>> note I have been testing by running NSClient++.exe /test so i can 
>> watch the client server and it is getting the injection command and 
>> reporting the timeout locally.
>
> Good. But it's still weird that you get a timeout after 30 seconds 
> even
> when you specify a 60 sec timeout. Try running check_openmanage.exe
> manually on the server with the same options and see if it then 
> behaves
> in the same way. If so there is some sort of bug in the plugin that 
> only
> affects the .exe version.
>
> Regards,
> -- 
> Trond H. Amundsen <t.h.amundsen at usit.uio.no>

ok, talked to dell, there is no hardware on the T105 that will allow 
monitoring of the fan, voltage, etc.. basically the only thing you can 
monitor is the raid array which is fine as that's all I really want to 
check with nagios.  still have that pesky timeout after 30 seconds error 
though.  tried with --timeout 60 and with -t 60 and nothing seems to 
change the behavior.

did find some power settings (not bios, system is remote so I couldn't 
gain access to the bios) and changed them to max performance which did 
seem to help a little though so thanks for that tip. :)

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