Upgrade Monitoring Server Check_Mk

1. I want to upgrade monitoring server check_mk 1.2.6p12 to 1.4.0p13. This picture before upgrade

2.  Now download file raw on the website http://mathias-kettner.com/check_mk_download_version.php?HTML=yes&version=1.4.0p13&edition=cre on mechine i use centos 7, look at the picture

3. Next upload file rpm to server scp Downloads/check-mk-raw-1.4.0p13-el7-60.x86_64.rpm <user>@<server-ip>:/home/<user>

4. Now Install file raw on server, if find error depedencies. you must be install with command line yum install rpm-build , after install rpm-build you try again install file raw

5. Next you login as user monitoring check_mk, in here i use name monitoring. After login you must be stop omd.

6. After omd already stop, you run command line omd update, now your choise check_mk 1.4.0p13   which was installed

7.  Next you, i choise to keep file, look at the picture

 8. After Install you can check version omd, then you up omd on server

9.  Now your check via browser monitoring server check_mk, you can see version check_mk on top left your monitor.

source :
http://mathias-kettner.com/check_mk_download_version.php?HTML=yes&version=1.4.0p13&edition=cre
https://mathias-kettner.com/cms_update.html