From: Peter Palfrader <peter@palfrader.org>
Date: Wed, 30 May 2018 08:35:26 +0000 (+0200)
Subject: monitor varnish, haproxy
X-Git-Url: https://git.adam-barratt.org.uk/?p=mirror%2Fdsa-nagios.git;a=commitdiff_plain;h=fb1dfd0900ee419e17df34c9e1b0cf9bc5011c0f

monitor varnish, haproxy
---

diff --git a/config/nagios-master.cfg b/config/nagios-master.cfg
index 185fb90..911fa93 100644
--- a/config/nagios-master.cfg
+++ b/config/nagios-master.cfg
@@ -699,7 +699,12 @@ servers:
   lw07:
     address: 185.17.185.187
     parents: gw-leaseweb
-    hostgroups: computers, service, stretch, dl180, nfs-client, autofs, hassrvfs, postgres96-hosts, apache2-hosts
+    hostgroups: computers, service, stretch, dl180, nfs-client, autofs, hassrvfs, postgres96-hosts, apache2-hosts, haproxy-hosts, haproxy-https-host, varnish-hosts
+  lw07-2:
+    address: 185.17.185.185
+    parents: lw07
+    hostgroups: secondary-IPs, https-service
+
   lw08:
     address: 185.17.185.189
     parents: gw-leaseweb
@@ -840,7 +845,11 @@ servers:
   sallinen:
     address: 193.62.202.26
     parents: gw-sanger
-    hostgroups: computers, service, stretch, dl380, nfs-client, autofs, postgres96-hosts, apache2-hosts
+    hostgroups: computers, service, stretch, dl380, nfs-client, autofs, postgres96-hosts, apache2-hosts, haproxy-hosts, haproxy-https-host, varnish-hosts
+  sallinen-2:
+    address: 193.62.202.27
+    parents: sallinen
+    hostgroups: secondary-IPs, https-service
   sibelius:
     address: 193.62.202.28
     parents: gw-sanger
@@ -1228,6 +1237,15 @@ hostgroups:
     alias: hosts with lots and lots of (kernel) processes
   crazymanyprocesses:
     alias: hosts with stupidly lots of processes
+  varnish-hosts:
+    alias: hosts running varnish
+    private: 1
+  haproxy-hosts:
+    alias: hosts running haproxy
+    private: 1
+  haproxy-https-host:
+    alias: "host providing https on the standard port via haproxy"
+    private: 1
 
   no-bacula:
     alias: hosts which are not being backed up with bacula
@@ -2372,15 +2390,51 @@ services:
   -
     name: network service - https cert
     check: dsa_check_cert!443
-    hostgroups: apache-https, https-service
+    hostgroups: apache-https, https-service, haproxy-https-host
     depends: network service - https
     check_interval: 60
   -
     name: unwanted network service - https
     check: dsa_check_port_closed!443
     hostgroups: apache2-hosts
-    excludehostgroups: apache-https
+    excludehostgroups: apache-https, haproxy-https-host
     check_interval: 60
+
+ ###
+  -
+    name: process - haproxy - master
+    nrpe: "/usr/lib/nagios/plugins/check_procs -w 1:1 -c 1:1 -u root -a '/usr/sbin/haproxy-systemd-wrapper'"
+    hostgroups: haproxy-hosts
+  -
+    name: process - haproxy - worker
+    nrpe: "/usr/lib/nagios/plugins/check_procs -w 1:6 -c 1:15 -u haproxy -a '/usr/sbin/haproxy '"
+    hostgroups: haproxy-hosts
+    depends: process - haproxy - master
+  -
+    name: network service - https
+    check: check_https
+    hostgroups: haproxy-https-host
+    depends: "process - haproxy - master"
+    check_interval: 120
+
+  -
+    name: unwanted process - haproxy
+    nrpe: "/usr/lib/nagios/plugins/check_procs -w 0 -C haproxy"
+    hostgroups: computers
+    excludehostgroups: haproxy-hosts
+
+ ###
+  -
+    name: process - varnish
+    nrpe: "/usr/lib/nagios/plugins/check_procs -w 1:2 -c 1:15 -u vcache -a '/usr/sbin/varnishd -j unix,user=vcache -F -a '"
+    hostgroups: varnish-hosts
+  -
+    name: unwanted process - varnish
+    nrpe: "/usr/lib/nagios/plugins/check_procs -w 0 -C varnishd"
+    hostgroups: computers
+    excludehostgroups: varnish-hosts
+
+
   # }}}
   # {{{ FTP
   -