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[/] [branches/] [HotSaNIC-0.5.0-pre6/] [modules/] [apps/] [platform/] [syssnmp.pm] - Rev 36 Go to most recent revision

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package HotSaNICmod::syssnmp;

use lib "../../lib";
use HotSaNICsnmp;

sub version {
  ($VERSION = '$Revision: 1.3 $') =~ s/.*(\d+\.\d+).*/$1/;
  return "syssnmp.pm $VERSION";
  }

sub sample {
  my %args=@_;

  my $oid = '.1.3.6.1.2.1.25.4.2.1.2'; 
            # host.hrSWRun.hrSWRunTable.hrSWRunEntry.hrSWRunName

  # build local process-table first
  #
  my $command="/bin/ps axc";
  open FILE,"$command|" || HotSaNIClog::error("unable to run '$command': $!");
  $_=<FILE>;   #strip header line
  while (<FILE>) {
    chomp;
    s/ *$//;  # strip spaces
    s/^.* //; # only need last word
    $localapps{$_}++;
    }
  close FILE;

  my %snmpapps=();
  foreach $entry (@{$args{APP}}) {
    my ($host,$community,$item,$dbname,$name,$file,$description)=HotSaNICmod::common::get_names($entry);

    # Collect all SNMP-Apps in an Hash for later querying
    # Process all local apps normaly and update rrd
    if ($host ne "") {
      @val = split /:/,$item;
      push @{$snmpapps{"$host"."_$community"}}, $item;
      }
    }

  # Query SNMP hosts and store data to rrd
  foreach $item ( keys(%snmpapps) ) {
    my ($host, $com) = split "_", $item;
    my %count;

    $res = HotSaNICsnmp::snmp_walk($host, $com, ($oid));
    foreach ( keys(%$res) ) {
      $$res{$_} =~ s/\."//g;
      $$res{$_} =~ s/"//g;
      $count{$$res{$_}}++;
      }
        
    for (@{$snmpapps{$host."_".$com}}) {
      my $rrd = $host."_".$_;
      if(defined($count{$_})) { HotSaNICmod::do_rrd($rrd,"U",time,$count{$_}); }
      else { HotSaNICmod::do_rrd($rrd,"U",time,"U"); }
      }
    }
  }

1;