| 1 | 1 | simandl | package HotSaNICmod::syssnmp; |
| 2 | | | |
| 3 | | | use lib "../../lib"; |
| 4 | | | use HotSaNICsnmp; |
| 5 | | | |
| 6 | | | sub version { |
| 7 | | | ($VERSION = '$Revision: 1.15 $') =~ s/.*(\d+\.\d+).*/$1/; |
| 8 | | | return "syssnmp.pm $VERSION"; |
| 9 | | | } |
| 10 | | | |
| 11 | | | |
| 12 | | | sub sample { |
| 13 | | | my %args=@_; |
| 14 | | | |
| 15 | | | my $oid = '.1.3.6.1.2.1.2.2.1'; # interfaces.ifTable.ifEntry.ifDesc |
| 16 | | | my $suf_descr = '.2'; # .ifDescr |
| 17 | | | my $suf_in = '.10'; # .ifInOctets |
| 18 | | | my $suf_out = '.16'; # .ifOutOctets |
| 19 | | | |
| 20 | | | my %maxin; |
| 21 | | | my %maxout; |
| 22 | | | my %devin; |
| 23 | | | my %devout; |
| 24 | | | my %sampletime; |
| 25 | | | my %snmpdev; |
| 26 | | | |
| 27 | | | foreach my $entry (@{$args{DEV}}) { |
| 28 | | | my ($host,$community,$item,$dbname,$name,$file,$description,$maxin,$maxout)=HotSaNICmod::common::get_names($entry); |
| 29 | | | |
| 30 | | | if ($host ne "") { |
| 31 | | | my $max = $maxin; |
| 32 | | | $max = $maxout if $maxin < $maxout; |
| 33 | | | my @data = ($item, $max); |
| 34 | | | if (defined $snmpdev{$host."_".$community}) { push @{$snmpdev{$host."_".$community}}, @data; } |
| 35 | | | else { $snmpdev{$host."_".$community} = [ @data ] ; } |
| 36 | | | $dbname{$host."_".$item}=$dbname; |
| 37 | | | } |
| 38 | | | } |
| 39 | | | |
| 40 | | | foreach (keys %snmpdev) { |
| 41 | | | my ($host, $com) = split /_/; |
| 42 | | | my $res; |
| 43 | | | undef my %max; |
| 44 | | | |
| 45 | | | while (@{$snmpdev{$_}}) { |
| 46 | | | my $name=shift @{$snmpdev{$_}}; |
| 47 | | | my $max=shift @{$snmpdev{$_}}; |
| 48 | | | $max{$name}=$max; |
| 49 | | | } |
| 50 | | | |
| 51 | | | my @query = ($oid.$suf_descr, $oid.$suf_in, $oid.$suf_out); |
| 52 | | | $res = HotSaNICsnmp::snmp_walk($host, $com, @query); |
| 53 | | | |
| 54 | | | if(keys(%$res) == 0) { HotSaNICmod::do_rrd($dbname{$host."_".$_}, $max{$_}, time, "U", "U") foreach keys(%max); } |
| 55 | | | |
| 56 | | | else { |
| 57 | | | for ( my $i=1; defined($$res{$oid.$suf_descr.".".$i}); $i++) { |
| 58 | | | my $dev = $$res{$oid.$suf_descr.".".$i}; |
| 59 | | | if(defined($max{$dev})) { |
| 60 | | | HotSaNICmod::do_rrd($dbname{$host."_".$dev}, $max{$dev}, time, $$res{$oid.$suf_in.".".$i}, $$res{$oid.$suf_out.".".$i}); |
| 61 | | | } |
| 62 | | | } |
| 63 | | | } |
| 64 | | | } |
| 65 | | | } |
| 66 | | | |
| 67 | | | 1; |
| 68 | | | |
