doc/mgr: credit John Jasen for Zabbix 2

Credit John Jasen for the development of the procedures describing the
installation of Zabbix 2.

Signed-off-by: Zac Dover <zac.dover@proton.me>

diff --git a/doc/mgr/zabbix.rst b/doc/mgr/zabbix.rst
index 90d540c98a1faeda54b835f8bbb7c570fc1aef02..e7287af55c551328f3d0c12340f84e7953f908fe 100644 (file)
--- a/doc/mgr/zabbix.rst
+++ b/doc/mgr/zabbix.rst
@@ -155,6 +155,8 @@ lines prefixed with *mgr[zabbix]* for easy filtering.
 Installing zabbix-agent 2
 -------------------------
 
+*The procedures that explain the installation of Zabbix 2 were developed by John Jasen.*
+
 Follow the instructions in the sections :ref:`mgr_zabbix_2_nodes`,
 :ref:`mgr_zabbix_2_cluster`, and :ref:`mgr_zabbix_2_server` to install a Zabbix
 server to monitor your Ceph cluster.