Re: A little bit of a trouble here

Hello,

Replying to your answer, David, i am listing the environment variables in 
my code using this snipet:

foreach $key (keys(%ENV)) {
     printf("%-10.10s: $ENV{$key}\n", $key);
}

The thing is in my environment variables there is no 'MIB' env var and no 
'MIBDIR' env var. I need these environment vars because i am doing a 
script which has to load MIBs that are not loaded by default. In fact i 
don't know why but my script isn't loading the default MIbs either.
I send next a snipet of my code. offcours ei ommit the community string
and the host variables:

#!/usr/bin/perl

use SNMP;  #|| die("Cannot load module\n");

#$ENV['MIBDIRS']="/usr/local/share/snmp/mibs";

#foreach $key (keys(%ENV)) {
#    printf("%-10.10s: $ENV{$key}\n", $key);
#}

$HOST = "";
$COMM_STRING = "";

$SESSION = new SNMP::Session (DestHost => $HOST,
                                 Community => $COMM_STRING,
                                 Version => 2);

$ITENS_PESQ = new 
SNMP::VarList(['entPhysicalSerialNum.1'],['sysName.0'],['sysLocation.0'],['ifPhysAddress.1'],['ifPhysAddress.2'],['entPhysicalDescr'],
['sysDescr']);

$RES_PESQ = $SESSION->getnext($ITENS_PESQ);


Cheers
Raul de Sá

On Mon, 5 Nov 2007, Dave Shield wrote:

> On 05/11/2007, Raul Miguel Nery Ferreira Sa <[email protected]> wrote:
>>     .... I installed net-snmp using Unix's comand
>> "yum", more precisely "yum install net-snmp..." and i cannot find the
>> snmp.conf file!!!!
>
> There probably isn't a file 'snmp.conf' as part of this package.
> It's not needed for basic operation, and most sites run quite
> happily without it.
>   That's not the case with the 'snmpd.conf' file, which *is*
> required for the agent to run sensibly.  (If only for configuring
> access control).
>
>>       I really need this file to check some variables.
>
> Have a look at the man page 'snmp.conf', which should describe
> most of the common directives used in this file.
>
>
>
>> The other problem that is happening to me is that because of this
>> snmp.conf problem some environment variables like MIBs or MIBDIRS
>> don't seem to work when i try to import them to my perl scripts. I tried
>> listing the environment variables and MIBs or MIBFILES don't show either.
>> The directory where the MIBs are is /usr/share/snmp/mibs and the version
>> of net-snmp that i am using is net-snmp-5.4.
>
> How are you setting these environment variables?
>
> Dave
>
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