diff options
Diffstat (limited to 'roles/install_monitoring/files/munin')
4 files changed, 153 insertions, 6 deletions
diff --git a/roles/install_monitoring/files/munin/munin_fastd_conf b/roles/install_monitoring/files/munin/munin_fastd_conf deleted file mode 100644 index 984b05a..0000000 --- a/roles/install_monitoring/files/munin/munin_fastd_conf +++ /dev/null @@ -1,5 +0,0 @@ -[fastd_*] -user root -group root -env.socketfile /run/ffmyk.socket - diff --git a/roles/install_monitoring/files/munin/munin_fastd_peers b/roles/install_monitoring/files/munin/munin_fastd_peers new file mode 100644 index 0000000..17a0084 --- /dev/null +++ b/roles/install_monitoring/files/munin/munin_fastd_peers @@ -0,0 +1,73 @@ +#!/usr/bin/perl -w +# -*- perl -*- + +=head1 NAME + +fastd_peers_ - Plugin to monitor fastd peers + +=head1 CONFIGURATION + +Set user and group to have access to the socket +Set path to socketfile if not /tmp/fastd.sock + + [fastd_peers_*] + user fastd + group fastd + env.socketfile /tmp/fastd.sock + +=head1 USAGE + +Link this plugin to /etc/munin/plugins/ + +After creating the links, restart munin-node. Don't forget to configure the plugin! + +=head1 AUTHORS + +Dominique Goersch <mail@dgoersch.info> +Niklas Yann Wettengel <niyawe@niyawe.de> + +=head1 LICENSE + +GPLv2 + +=head1 MAGIC MARKERS + + #%# family=manual + +=cut + + +use strict; +use warnings; +use File::Basename; +use IO::Socket::UNIX qw( SOCK_STREAM ); +use JSON; + +if ($ARGV[0] and $ARGV[0] eq "config") { #config graph + print "graph_title fastd peers\n"; + print "graph_info This graph shows the peers of the fastd on this supernode\n"; + print "graph_args -l 0\n"; + print "graph_scale no\n"; + print "graph_vlabel peers count\n"; + print "graph_category fastd\n"; + print "peers.label peers\n"; + print "peers.draw AREA\n"; + exit 0; +} + + +my $statusfile = exists $ENV{'socketfile'} ? $ENV{'socketfile'} : "/tmp/fastd.sock"; #get path to socket from environment or use default +my $socket = IO::Socket::UNIX->new(Type => SOCK_STREAM,Peer => $statusfile) #open socket + or die("Can't connect to server: $!\n"); + +my $fastdstatus = ""; +foreach my $line (<$socket>) {$fastdstatus .= $line;} #read contents from socket +my $json = decode_json($fastdstatus); #decode json + +#my $fastd_peers = scalar(keys(%{$json->{peers}})); #get number of peers from json +my $fastd_peers = 0; +for my $key (keys(%{$json->{peers}})) { + $fastd_peers = $fastd_peers + ($json->{peers}{$key}{connection}? 1 : 0); +} + +print "peers.value $fastd_peers\n"; #return number of peers diff --git a/roles/install_monitoring/files/munin/munin_fastd_traffic b/roles/install_monitoring/files/munin/munin_fastd_traffic new file mode 100644 index 0000000..6b60a94 --- /dev/null +++ b/roles/install_monitoring/files/munin/munin_fastd_traffic @@ -0,0 +1,79 @@ +#!/usr/bin/perl -w +# -*- perl -*- + +=head1 NAME + +fastd_traffic_ - Plugin to monitor fastd traffic + +=head1 CONFIGURATION + +Set user and group to have access to the socket +Set path to socketfile if not /tmp/fastd.sock + + [fastd_traffic_*] + user fastd + group fastd + env.socketfile /tmp/fastd.sock + +=head1 USAGE + +Link this plugin to /etc/munin/plugins/ + +After creating the links, restart munin-node. Don't forget to configure the plugin! + +=head1 AUTHORS + +Dominique Goersch <mail@dgoersch.info> +Niklas Yann Wettengel <niyawe@niyawe.de> + +=head1 LICENSE + +GPLv2 + +=head1 MAGIC MARKERS + + #%# family=manual + +=cut + + +use strict; +use warnings; +use File::Basename; +use IO::Socket::UNIX qw( SOCK_STREAM ); +use JSON; + +if ($ARGV[0] and $ARGV[0] eq "config") { #config graph + print "graph_order down up\n"; + print "graph_title fastd traffic\n"; + print "graph_args --base 1000\n"; + print "graph_vlabel bits in (-) / out (+) per second\n"; + print "graph_category fastd\n"; + print "graph_info This graph shows the traffic of fast.\n"; + print "down.label received\n"; + print "down.type DERIVE\n"; + print "down.graph no\n"; + print "down.cdef down,8,*\n"; + print "down.min 0\n"; + print "up.label bps\n"; + print "up.type DERIVE\n"; + print "up.negative down\n"; + print "up.cdef up,8,*\n"; + print "up.min 0\n"; + exit 0; +} + + +my $statusfile = exists $ENV{'socketfile'} ? $ENV{'socketfile'} : "/tmp/fastd.sock"; #get path to socket from environment or use default +my $socket = IO::Socket::UNIX->new(Type => SOCK_STREAM,Peer => $statusfile) #open socket + or die("Can't connect to server: $!\n"); + +my $fastdstatus = ""; +foreach my $line (<$socket>) {$fastdstatus .= $line;} #read contents from socket +my $json = decode_json($fastdstatus); #decode json + +my $fastd_rx_bytes = $json->{statistics}->{rx}->{bytes}; #get recieved bytes from json +my $fastd_tx_bytes = $json->{statistics}->{tx}->{bytes}; #get transmittetd bytes from json + +print "up.value $fastd_tx_bytes\n"; #return transmitted bytes +print "down.value $fastd_rx_bytes\n"; #and recieved bytes diff --git a/roles/install_monitoring/files/munin/munin_global_conf b/roles/install_monitoring/files/munin/munin_global_conf index cf418ec..9780faf 100644 --- a/roles/install_monitoring/files/munin/munin_global_conf +++ b/roles/install_monitoring/files/munin/munin_global_conf @@ -1,6 +1,6 @@ [fw_*] user root -[if_ens3] +[if_ens*] env.speed 1000 |