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Ajout des variables pour la surveillance du Switch

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VC
2024-07-05 11:53:06 +02:00
parent b7b313c50e
commit 6daf5cffbf
4 changed files with 5 additions and 120 deletions
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2
roles/munin-client/vars/main.yml → production/host_vars/munin.dmz.mateu.be.yml
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@@ -1,7 +1,5 @@
mikrotik_unitary_scripts:
- mikrotikcpu_
- mikrotikdiskspace_
- mikrotikmemory_
- mikrotikvoltage_
mikrotik_periface_scripts:

59
roles/munin-client/files/mikrotikdiskspace_
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@@ -1,59 +0,0 @@
#!/usr/bin/perl
###############################################################################
use diagnostics;
use Net::SNMP;
use strict;
use warnings;
###############################################################################
my $DiskTotalOID = ".1.3.6.1.2.1.25.2.3.1.5.1";
my $DiskUsedOID = ".1.3.6.1.2.1.25.2.3.1.6.1";
my $SNMPCommunity = "public";
my $SNMPPort = "161";
###############################################################################
## Determine Hostname
my $Host = undef;
$0 =~ /mikrotikdiskspace_(.+)*$/;
unless ($Host = $1) {
exit 2;
}
###############################################################################
## Initiate SNMP Session
my ($Session, $Error) = Net::SNMP->session (-hostname => $Host,
-community => $SNMPCommunity,
-port => $SNMPPort,
-timeout => 60,
-retries => 5,
-version => 1);
if (!defined($Session)) {
die "Croaking: $Error";
}
###############################################################################
## Configuration
if ($ARGV[0] && $ARGV[0] eq "config") {
my $Result = $Session->get_request(-varbindlist => [$DiskTotalOID]);
print "host_name " . $Host . "\n";
print "graph_args --base 1024 -l 0 --vertical-label Bytes --upper-limit " . ($Result->{$DiskTotalOID} * 1024) . "\n";
print "graph_title Disk Space usage\n";
print "graph_category system\n";
print "graph_info This graph shows the router's Disk Space usage.\n";
print "graph_order Total Used\n";
print "graph_vlabel bytes\n";
print "Total.label Total Disk Space\n";
print "Total.draw AREA\n";
print "Used.label Used Disk Space\n";
print "Used.draw AREA\n";
$Session->close;
exit;
}
###############################################################################
## Execution
if (my $Result = $Session->get_request(-varbindlist => [$DiskTotalOID, $DiskUsedOID])) {
print "Total.value " . ($Result->{$DiskTotalOID} * 1024) . "\n";
print "Used.value " . ($Result->{$DiskUsedOID} * 1024) . "\n";
$Session->close;
exit;
}

59
roles/munin-client/files/mikrotikmemory_
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@@ -1,59 +0,0 @@
#!/usr/bin/perl
###############################################################################
use diagnostics;
use Net::SNMP;
use strict;
use warnings;
###############################################################################
my $MemTotalOID = ".1.3.6.1.2.1.25.2.3.1.5.2";
my $MemUsedOID = ".1.3.6.1.2.1.25.2.3.1.6.2";
my $SNMPCommunity = "public";
my $SNMPPort = "161";
###############################################################################
## Determine Hostname
my $Host = undef;
$0 =~ /mikrotikmemory_(.+)*$/;
unless ($Host = $1) {
exit 2;
}
###############################################################################
## Initiate SNMP Session
my ($Session, $Error) = Net::SNMP->session (-hostname => $Host,
-community => $SNMPCommunity,
-port => $SNMPPort,
-timeout => 60,
-retries => 5,
-version => 1);
if (!defined($Session)) {
die "Croaking: $Error";
}
###############################################################################
## Configuration
if ($ARGV[0] && $ARGV[0] eq "config") {
my $Result = $Session->get_request(-varbindlist => [$MemTotalOID]);
print "host_name " . $Host . "\n";
print "graph_args --base 1024 -l 0 --vertical-label Bytes --upper-limit " . ($Result->{$MemTotalOID} * 1024) . "\n";
print "graph_title Memory usage\n";
print "graph_category system\n";
print "graph_info This graph shows the router's memory usage.\n";
print "graph_order Total Used\n";
print "graph_vlabel bytes\n";
print "Total.label Total Memory\n";
print "Total.draw AREA\n";
print "Used.label Used Memory\n";
print "Used.draw AREA\n";
$Session->close;
exit;
}
###############################################################################
## Execution
if (my $Result = $Session->get_request(-varbindlist => [$MemTotalOID, $MemUsedOID])) {
print "Total.value " . ($Result->{$MemTotalOID} * 1024) . "\n";
print "Used.value " . ($Result->{$MemUsedOID} * 1024) . "\n";
$Session->close;
exit;
}

5
roles/munin-server/templates/munin.conf.j2
View File

@@ -101,6 +101,11 @@ includedir /etc/munin/munin-conf.d
address {{ hostvars[host]['ansible_default_ipv4']['address'] }}
{% endfor %}
{% for host in mikrotik_hosts %}
[{{ host.name }}]
address 127.0.0.1
{% endfor %}
#
# A more complex example of a host tree
#