Problem with an external script integration

[crillus]

Hello,

I've just migrated from Zabbix 1.8.2 to 2.2.2 with an installation from scratch.

I've succeeded except for a specific external script I used to check MIB on the network devices, here it is :

#!/usr/bin/perl
use strict;
use warnings;
use SNMP;

# requires a hostname and a community string as its arguments

my $session = new SNMP::Session(DestHost => $ARGV[0], Community => $ARGV[1],UseSprintValue => 1, Version => 2 );

if(!defined $session){
    print "0";
    exit 0;
    }

my $request="$ARGV[2]";

my $result = $session->get($request);

if ($session->{ErrorStr}){
    print "0";
    }
else{
   my $val = substr $result, 0, 1;
   if ($val eq "0") {
      $val=1;
   } else {
      $val = do { no warnings; int($result); };
      if ($val>0) {$val=1;}
   }
    print $val;
#    print $result
    }
exit 0;

It perfectly worked on 1.8.2 but does not work on 2.2.2 anymore.

It's on chmod 777 on my zabbix proxy.

The key is like that : checkmib.pl[public .x.x.x.x.x.x.x.x.x.x.x.x.x.x.x.x.x.x.x.x]

When I launch the command ./checkmib @ip public .x.x.x.x.x.x.x.x.x.x.x.x.x.x] in a terminal it returns 1 (what I want) but zabbix using it constantly returns 0


As a way to solve, I have a problem with my controller (a remote machine for wich I make a constant ping using "icmpping" as key, and wich fail despite the fact that I can ping it perfectly from a terminal)

[tatapoum]

Verify that the script is in the external scripts folder as configured in /etc/zabbix/zabbix_server.conf. Check also that the zabbix user is the owner of the script (but 777 should do it). Put Zabbix in debug level 4 and have a look at the logs.

[crillus]

Hello,

I permit myself to up this problem. Actually I've resolved it a few days ago (I abandoned the project for few months and I've reactualized it.)

So ! the problem was just under my eyes : the syntaxe between 1.8 and 2.2 has changed, and I've modified the item using the external script pasted above.

I had this in my item :
checkmib.pl[public .x.x.x.x.x.x.x.x.x]
I've changed it into :
checkmib.pl["{HOST.IP1}", "public", ".x.x.x.x.x.x.x.x.x"]

So ! finally it's resolved.
but now I have a problem for only one switch which has a problem of timeout while executing this script... too bad. But now I can use the script.

It took a few months but thank you