5.02021-11-21T21:44:34ZTemplatesCoroSync-Ring-0CoroSync-Ring-0## Overview
Template and script below checks the status of the corosync Ring(s)
1: Create a Script File under the zabbix scripts directory, called corosync.pl and paste the script content into it
2: Make it executable and ownd by the zabbix user
3: Add the user Parameter below to the zabbix agent on the cluster nodes
**Zabbix Agent Config:**
```
**#**
# Corosync Status
#
UserParameter=check\_corosync[*], /etc/zabbix/scripts/corosync.pl $1
```
**Corosync Script:**
#!/usr/bin/perl
my $sudo = '/usr/bin/sudo';
my $cfgtool = '/usr/sbin/corosync-cfgtool -s';
$num\_args = $#ARGV + 1;
if ($num\_args != 1) {
print "\nUsage: corosync.pl ring number\n";
exit;
}
my $ringNumber = $ARGV[0];
open( $fh, "$cfgtool |" ) or die ( "Running corosync-cfgtool failed" );
foreach my $line (<$fh>) {
if ( $line =~ m/status\s*=\s*(\S.+)/ ) {
my $status = $1;
if ( $status =~ m/^ring $ringNumber/ ) {
# print "RING NUMBER $ringNumber STATUS: $status\n";
if ( $status =~ m/^ring $ringNumber active with no faults/ ) {
print "0";
} else {
print "1";
}
exit;
}
}
}
close($fh) or die ( "Running corosync-cfgtool failed" );
## Author
Roland Käser
Templates- Corosync Ring 0 Statuscheck_corosync[0]3030d180dStatus of the Corosync Ring 0{max(5m)}<>0Corosync Ring 0 Status on {HOST.NAME}HIGHCorosync Ring 0 Status on {HOST.NAME}