Re: RES: [Perfparse-users] Warn values are not going into database

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Paulo,

Sorry for the delay.

I have just got back from holiday and had a chance to look at the code. 
  There is a bug, these values are the wrong way round.

If you want to make a change now, please look at the file 'perfparse.c' 
at line 71.

Change:

#define TPERFDATA_MIN   0
#define TPERFDATA_MAX   1
#define TPERFDATA_WARN  2
#define TPERFDATA_CRIT  3
#define TPERFDATA_VALUE 4

Into:

#define TPERFDATA_MIN   2
#define TPERFDATA_MAX   3
#define TPERFDATA_WARN  0
#define TPERFDATA_CRIT  1
#define TPERFDATA_VALUE 4

And recompile.

This is untested.  If you can verify that this does fix the problem, it 
would be helpful. :)

I will get a new version when our other developer Yves is back from 
vacation sometime in next few days.

Sorry for problems.

Regards, Ben.

Paulo Afonso Graner Fessel wrote:
> I wasn't at the office today, so I'll try to describe what's happening.
>  
> Here's for example one row of data took from perfdata_service_bin:
>  
> +-----------+---------------------+--------+---------------------+---------+--------+----------+--------+
> | host_name | service_description | metric | ctime               | 
> value   | warn   | critical | state  |
> +-----------+---------------------+--------+---------------------+---------+--------+----------+--------+
> | nagioslab | /dev/vg00/rootlv    | /      | 2004-07-23 14:35:10 |    
> 4822 |      0 |    10079 |      0 |
> +-----------+---------------------+--------+---------------------+---------+--------+----------+--------+
>  
> On the other hand, take a look at the output of check_disk:
>  
> [root@nagioslab libexec]# ./check_disk -w 15% -c 5% -p /
> DISK OK - free space: / 4869 MB (48%);| /=5211MB;8567;9575;0;10079
>  
> The line recorded at serviceperf.log shows
>  
> 1092398291      nagioslab       /dev/vg00/rootlv        DISK OK - free 
> space: /
> 4869 MB (48%):  OK       /=5211MB;8567;9575;0;10079
> Seems that the values that are making into the database are minimum 
> (0) and maximum (10079) values instead of warning (10064) and critical 
> (10074) ones. My patched check_nt (that provides also perfdata 
> information) also provides evidence supporting this:
>  
> [root@nagioslab libexec]# ./check_nt -H 10.4.8.135 -v USEDDISKSPACE -l c 
> -w 85% -c 95%
> c:\ - total: 37.27 Gb - used: 7.31 Gb (20%) - free 29.96 Gb 
> (80%)|c=7.310GB;31.678;35.404;;37.268
>  
> Now, the line recorded at the database:
>  
> +------------+---------------------------+--------+---------------------+---------+--------+----------+--------+
> | host_name  | service_description       | metric | ctime               
> | value   | warn   | critical | state  |
> +------------+---------------------------+--------+---------------------+---------+--------+----------+--------+
> | bradesk150 | Disco C:                  | c      | 2004-07-23 15:09:11 
> |   5.909 |      0 |    37.26 |      0 |
> +------------+---------------------------+--------+---------------------+---------+--------+----------+--------+
> Again, we see that warn = 0 and critical =- 37.26, when the correct 
> information should have been warn = 31.68 and critical = 35.40. Also, as 
> you can see, both plugins provide output in the format you mentioned - 
> that is, 'label'=value[UOM];[warn];[crit];[min];[max].
>  
> TIA,
>  
> Paulo Fessel
>  
> 	"This is not right. This is not even wrong." (Wolfgang Pauli)
> 
> 	
> *Paulo Fessel*
> /Administrador de Ambiente e Sistemas UNIX/ 	*PrimeSys Soluções 
> Empresariais*
> Av. Brig. Faria Lima, 1485 - 13° andar
> Torre Norte - Pinheiros
> 01451-904
> São Paulo - SP
> pau...@pr... <mailto:pau...@pr...> 	
> tel:
> fax:
> mobile: 	+55 (11) 3038-6554
> +55 (11) 3038-6508
> +55 (11) 8259-0353
> 
> 	
> 
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>  
> 
>     ------------------------------------------------------------------------
>     *De:* Cook, Garry [mailto:GW...@ma...]
>     *Enviada em:* quinta-feira, 12 de agosto de 2004 12:07
>     *Para:* Paulo Afonso Graner Fessel;
>     per...@li...
>     *Assunto:* RE: [Perfparse-users] Warn values are not going into database
> 
>     I'm not sure that I completely understand your question... What do
>     you mean by 'I'm not including all fields of performance data on
>     plugin output'?
>      
>     Plugin output of performance data should be in the format
>     'label'=value[UOM];[warn];[crit];[min];[max]
>     Please see
>     http://nagiosplug.sourceforge.net/developer-guidelines.html#AEN185 for
>     detailed information.
>      
>     As you can see from the above, some of the variables are optional
>     (those enclosed in square brackets). If your performance data does
>     not supply the warning and critical values, they will not make it
>     into the database.
> 
>     Garry W. Cook, CCNA
>     Network Infrastructure Manager
>     MACTEC, Inc. - http://www.mactec.com/
>     303.308.6228 (Office) - 720.220.1862 (Mobile)
> 
>         -----Original Message-----
>         *From:* per...@li...
>         [mailto:per...@li...] *On Behalf
>         Of *Paulo Afonso Graner Fessel
>         *Sent:* Wednesday, August 11, 2004 2:44 PM
>         *To:* per...@li...
>         *Subject:* [Perfparse-users] Warn values are not going into database
> 
>         Hello, folks.
>          
>         We have noticed today that perfparse is not inserting the
>         warning values into perfdata_service_bin table, only the
>         critical ones. So it's impossible to graph threshold lines as
>         warning values are always "0".
>          
>         Does it happen because i'm not including all fields of
>         performance data on plugin output? Is it neccessary to include
>         all fields of performance values on plugin output?
>          
>         []'s
>         Paulo Fessel
>          
>         	"This is not right. This is not even wrong." (Wolfgang Pauli)
> 
>         	
>         *Paulo Fessel*
>         /Administrador de Ambiente e Sistemas UNIX/ 	*PrimeSys Soluções
>         Empresariais*
>         Av. Brig. Faria Lima, 1485 - 13° andar
>         Torre Norte - Pinheiros
>         01451-904
>         São Paulo - SP
>         pau...@pr... <mailto:pau...@pr...> 	
>         tel:
>         fax:
>         mobile: 	+55 (11) 3038-6554
>         +55 (11) 3038-6508
>         +55 (11) 8259-0353
> 
>         	
> 
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>          