mirror of
https://github.com/munin-monitoring/contrib.git
synced 2018-11-08 00:59:34 +01:00
66 lines
2.1 KiB
Perl
Executable File
66 lines
2.1 KiB
Perl
Executable File
#!/usr/bin/perl -w
|
|
|
|
if ( $ARGV[0] ) {
|
|
|
|
if ( $ARGV[0] eq 'autoconf' ) {
|
|
if ( -r '/bin/netstat') {
|
|
print "yes\n";
|
|
exit 0;
|
|
}
|
|
print "no\n";
|
|
exit 0;
|
|
|
|
} elsif ( $ARGV[0] eq 'config' ) {
|
|
print <<EOM;
|
|
graph_title UDP Statistics
|
|
graph_args --base 1000 -l 0
|
|
graph_vlabel Packets/\${graph_period}
|
|
graph_category network
|
|
sent.label Sent
|
|
sent.draw LINE1
|
|
sent.type DERIVE
|
|
sent.min 0
|
|
received.label Received
|
|
received.draw AREA
|
|
received.type DERIVE
|
|
received.min 0
|
|
unknown_ports.label In Unknown Port
|
|
unknown_ports.draw LINE1
|
|
unknown_ports.type DERIVE
|
|
unknown_ports.min 0
|
|
receive_buffer_errors.label Receive Buffer Errors
|
|
receive_buffer_errors.draw LINE1
|
|
receive_buffer_errors.type DERIVE
|
|
receive_buffer_errors.min 0
|
|
send_buffer_errors.label Send Buffer Errors
|
|
send_buffer_errors.draw LINE1
|
|
send_buffer_errors.type DERIVE
|
|
send_buffer_errors.min 0
|
|
in_csum_errors.label In CSUM Errors
|
|
in_csum_errors.draw LINE1
|
|
in_csum_errors.type DERIVE
|
|
in_csum_errors.min 0
|
|
ignored_multis.label In Ignored Multis
|
|
ignored_multis.draw LINE1
|
|
ignored_multis.type DERIVE
|
|
ignored_multis.min 0
|
|
receive_errors.label Receive Errors
|
|
receive_errors.draw LINE1
|
|
receive_errors.type DERIVE
|
|
receive_errors.min 0
|
|
EOM
|
|
exit 0;
|
|
}
|
|
}
|
|
|
|
@netstat = qx{/bin/netstat -us | grep -A8 '^Udp:' | awk '/packets sent/ \{ print "sent.value " \$1 \}
|
|
/packets received/ \{ print "received.value " \$1 \}
|
|
/packets to unknown port received/ \{ print "unknown_ports.value " \$1 \}
|
|
/receive buffer errors/ \{ print "receive_buffer_errors.value " \$1 \}
|
|
/send buffer errors/ \{ print "send_buffer_errors.value " \$1 \}
|
|
/InCsumErrors/ \{ print "in_csum_errors.value " \$2 \}
|
|
/IgnoredMulti/ \{ print "ignored_multis.value " \$2 \}
|
|
/packet receive errors/ \{ print "receive_errors.value " \$1 \}'};
|
|
|
|
print @netstat;
|