package syssnmp; use lib "../../../lib"; use HotSaNICsnmp; sub version { ($VERSION = '$Revision: 1.11 $') =~ s/.*(\d+\.\d+).*/$1/; return "syssnmp.pm $VERSION"; } sub do_snmp { my $oid = '.1.3.6.1.2.1.2.2.1'; # interfaces.ifTable.ifEntry.ifDesc my $suf_descr = '.2'; # .ifDescr my $suf_in = '.10'; # .ifInOctets my $suf_out = '.16'; # .ifOutOctets my (%targets) = @_; foreach ( keys(%targets) ) { # print "1 $_\n"; my ($host, $com) = split /_/; my ($res, $lastnic, @nics); my $i = 0; my $switch = 0; my $portnum = "none"; for (@{$targets{$_}}) { my (undef, $portnum) = split /port/; if ("port$portnum" eq $_) { # print "Je to switch\n"; $switch = 1; $port = $portnum; if($i == 0) { $nics{$_} = 0; $lastnic = $port; $i++; } else { $nics{$lastnic} = $_; $i = 0; } } else { if($i == 0) { $nics{$_} = 0; $lastnic = $_; $i++; } else { $nics{$lastnic} = $_; $i = 0; } } } # print "2 $_ a $port\n"; # print "3 $host a $com b $lastnic c $nics{$dev}\n"; my @query = ($oid.$suf_descr, $oid.$suf_in, $oid.$suf_out); # print "4 @query\n"; $res = HotSaNICsnmp::snmp_walk($host, $com, @query); # print "5 $res\n"; #pokud nejsou vysledky tak se zapise do databaze Undef stav if(keys(%$res) == 0) { # print "tady to je kdyz nejni spojeni tak se do rrd da undef"; if ($switch == 1) { do_rrd($host."_port".$_, "U", "U", $nics{$_}) foreach keys(%nics); } else { do_rrd($host."_".$_, "U", "U", $nics{$_}) foreach keys(%nics); } return undef; } $necodef = defined($$res{$oid.$suf_descr.".".$i}); # print "5a $necodef\n"; #jedem na prohledani vsech ifaces a pokud souhlasi tak se pise do rrd for ( my $i=1; defined($$res{$oid.$suf_descr.".".$i}); $i++) { if ($switch == 1) { #toto je cast pro switch a jde se na rrd pokud souhlasi poradi portu #jmeno iface se neda pro rozpoznani pouzit protoze je pro vsechny stejne my $dev = $$res{$oid.$suf_descr.".".$i}; # print "5b $dev\n"; if(defined($nics{$i})) { # print "5b $nics{$i}\n"; do_rrd($host."_port".$i, $$res{$oid.$suf_in.".".$i}, $$res{$oid.$suf_out.".".$i}, $nics{$i}); } } else { #zde rozpoznavame podle jmena iface my $dev = $$res{$oid.$suf_descr.".".$i}; if(defined($nics{$dev})) { do_rrd($host."_".$dev, $$res{$oid.$suf_in.".".$i}, $$res{$oid.$suf_out.".".$i}, $nics{$dev}); } } } } } sub do_rrd { my ($name, $in, $out, $max) = @_; #print "mam tu $max"; if (! -e "rrd/$name.rrd" ) { system("./makerrd","$name","$max") } RRDs::update "rrd/$name.rrd",time.":".$in.":".$out; if ($ERROR = RRDs::error) { print time,": ",$args{MODNAME},": unable to update `$name.rrd': $ERROR\n"; } } 1; WebSVN - hotsanic - Blame - Rev 36 - /branches/HotSaNIC-0.5.0-jablonecka/modules/traffic/platform/syssnmp.pm

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[/] [branches/] [HotSaNIC-0.5.0-jablonecka/] [modules/] [traffic/] [platform/] [syssnmp.pm] - Blame information for rev 36

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