lun monitoring

[Tom Ammon]

James Pratt wrote:
>> -----Original Message-----
>> From: Russell Adams [mailto:RLAdams at AdamsInfoServ.Com]
>> Sent: Monday, February 02, 2009 6:38 PM
>> To: nagios-users at lists.sourceforge.net
>> Subject: Re: [Nagios-users] lun monitoring
>>
>> Marc,
>>
>> In the spirit that each tool is supposed to fill one function and do
>> it well, I don't use Nagios for trending. Nagios is operational status
>> monitoring only.
>>
>> I'd suggest you look at other tools for that level of performance. One
>> issue you will have is where will you query it? On certain OS's you
>>     
> can
>   
>> query disk statistics, or you may be able to get the data from the
>> backend storage, or perhaps an aggregate from the SAN switch.
>>
>> I am not aware of any integrated solutions except those high dollar
>> packages sold by storage vendors (ala TPC).
>>
>> Good luck.
>>
>>     
>
> I would agree with Russell - Cacti & RRDtool (free/open-source) works
> great for graphing/trending just about anything - free/open-source
> too... :)
>
> Jamie
>   

I'll give a strong second to that - we use Cacti to graph 10,000+ data 
sources, and it works great. It's a strong tool.

Tom

-- 
-------------------------------------
Tom Ammon
Network Engineer
Mobile: 801.674.9273

Business Card at http://tomsbox.net/bizcard_TomAmmon.jpg

Center for High Performance Computing
University of Utah
http://www.chpc.utah.edu


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