From e3a75be0a9cf64b1b8ca303c6ee7e682277950ad Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 3 Oct 2021 17:30:22 +0100
Subject: Add running kernel version check

---
 nagios/nrpe.cfg             | 1 +
 nagios/objects/cluster.cfg  | 6 ++++++
 nagios/objects/commands.cfg | 5 +++++
 3 files changed, 12 insertions(+)

(limited to 'nagios')

diff --git a/nagios/nrpe.cfg b/nagios/nrpe.cfg
index 3b074d1..e4c3004 100644
--- a/nagios/nrpe.cfg
+++ b/nagios/nrpe.cfg
@@ -25,3 +25,4 @@ command[check_swap]=/usr/lib64/nagios/plugins/check_swap $ARG1$
 command[check_sensors]=/usr/lib64/nagios/plugins/check_lm_sensors --sanitize $$(cat /etc/nagios/nrpe.sensors)
 command[check_crm]=/usr/lib64/nagios/plugins/check_crm -w -f2
 command[check_service]=/usr/lib64/nagios/plugins/check_service -s $ARG1$
+command[check_kernel]=/usr/lib64/nagios/plugins/check_kernel.sh
diff --git a/nagios/objects/cluster.cfg b/nagios/objects/cluster.cfg
index 59a2fd6..aa4db76 100644
--- a/nagios/objects/cluster.cfg
+++ b/nagios/objects/cluster.cfg
@@ -183,6 +183,12 @@ define service {
     service_description     Pacemaker
     check_command           check_service!pacemaker
 }
+define service {
+    use                     remote-service
+    hostgroup_name          linux-servers
+    service_description     Kernel version
+    check_command           check_kernel
+}
 
 #
 # Machine service checks
diff --git a/nagios/objects/commands.cfg b/nagios/objects/commands.cfg
index 7d2d9d3..4a0fdee 100644
--- a/nagios/objects/commands.cfg
+++ b/nagios/objects/commands.cfg
@@ -159,6 +159,11 @@ define command {
     command_line    $USER1$/check_nrpe -H $HOSTADDRESS$ -c check_time
 }
 
+define command {
+    command_name    check_kernel
+    command_line    $USER1$/check_nrpe -H $HOSTADDRESS$ -c check_kernel
+}
+
 define command {
     command_name    check_dns
     command_line    $USER1$/check_dns -H $HOSTADDRESS$ -s $HOSTADDRESS$
-- 
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