Re: [Devmon] Devmon- parsing threshold bug, or user error?

[Johan K. <joh...@de...>]

>> Hello,
>>
>> I've been trying to get devmon to still log the threshold data for
>> circuits, but not alarm. I've tried this two different ways, and
cannot
>> get the syntax correct, or there is a bug. I temporarily worked
around
>> this by hard coding the threshold in the template, but that's not the
>> solution I'd like to stick with.
>>
>> =================
>> Method/Attempt 1:
>>
>> thresh(
>> cpu;CPUTotal5Min;y:60;r:90,
>> if_load;ifInLoad;y:200;r:300,
>> if_load;ifOutLoad;y:200;r:300
>> )
>>
>> I've wrapped the lines only to display in this email, in the config
they
>> are not. Yes, I'm attempting to set the threshold >100% because it's
>> reporting higher for some serial interfaces. The goal is to just
never
>> alarm, but log the data, so I would simply set these numbers as high
as
>> I need to. The above line appears correct to me, and the first
threshold
>> works, but it gets confused on the next two, and shows this on the
web
>> interface:
>>
>> Interface error rates:
>> Input load: yellow=75%, red=95%
>> Output load: yellow=200if_load;ifInLoad;r:300;y:200%, red=300%
>>
>>
>> =================
>> Method/Attempt 2:
>>
>> Instead of just changing thresholds, use except() amd attempt to
define
>> the types of interfaces I want to ignore (will be all, but these were
>> for testing):
>>
>> except(
>> if_load;ifInLoad;na:Se.*|Mu.*,
>> if_load;ifOutLoad;na:Se.*|Mu.*
>> )
>>
>> ..And this didnt work either. It is mentioned that except() only
works
>> on the primary name, so I assume that's ifName, which also didn't
work.
>>
>> Pointers?
>
> You did run devmon --readbbhosts (or equivalent) after setting these?
>
> Here is an example from my production set-up (two lines total)
> xxx.xxx.xxx.8 omicron.yyy.yyy # 
> DEVMON:cid(abc),except(if_stat;ifName;na:Gi11/.*|Gi4/.*|AT2/0.*)
testip
> xxx.xxx.xxx.254 kappa.yyy.yyy # 
>
>
DEVMON:model(cisco;asa),cid(xyz),thresh(connects;cur_conn;y:200000;r:300
000,cpu;CPUTotal5Min;y:30;r:50)
>
> testip
>
>
> Regards,
> Buchan 

 

Hi!

 

I have the _exact_ same problem. I'm trying to set custom thresholds for
if_load in a cisco setup.

 

One line works, for instance:

 

thresh(if_load;ifInLoad;y:60;r:80)

 

However, when trying to have two thresholds for the same test (but
different object-identifiers) separated by ","  I encounter the very
same problem as the original poster.

 

thresh(if_load;ifInLoad;y:60;r:80,if_load;ifOutLoad;y:70;r:90)  <-- does
not work, gets parsed wrongly.

 

I suspect this is a bug indeed.

 

I run devmon v0.3.0 and yes, I've run "devmon -readbbhosts" after the
changes.

 

Regards,

 

Johan Karlsson