Monitoring

Update Checkmk

how to update checkmk let’s assume you already have a running version of checkmk. You should install patches / updated every few month. Main and Download URL’s Main URL: https://checkmk.com/de/download?edition=cre&version=stable&dist=debian&os=bullseye https://download.checkmk.com/checkmk/1.6.0p20/check-mk-raw-1.6.0p20_0.bullseye_amd64.deb https://download.checkmk.com/checkmk/2.0.0p12/check-mk-raw-2.0.0p12_0.bullseye_amd64.deb Download and Install Package Login as Root v="2.0.0p15" cd /tmp wget -O checkmk.deb "https://download.checkmk.com/checkmk/${v}/check-mk-raw-${v}_0.bullseye_amd64.deb" gdebi checkmk.deb Update Checkmk Switch User and start Update su - mysite omd status omd version omd stop omd update omd start Cleanup exit omd cleanup Check Application Open Browser, check News and Plugins

Checkmk

Some Install Notes https://checkmk.de/cms_install_packages_debian.html download and scp check-mk-enterprise-1.6.0p15.demo_0.buster_amd64.deb -> enterprise microkernel, 2 x 10 Hosts download and scp check-mk-raw-1.6.0p15_0.buster_amd64.deb -> raw edition, nagios kernel ssh root@localhost apt-get install dpkg-sig libnet-snmp-perl snmp wget https://checkmk.com/support/Check_MK-pubkey.gpg gpg --import Check_MK-pubkey.gpg dpkg-sig --verify /tmp/check-mk-enterprise-1.6.0p15.demo_0.buster_amd64.deb apt-get install gdebi-core gdebi /tmp/check-mk-raw-1.6.0p15_0.buster_amd64.deb omd version omd create mysite omd config oder omd restore /tmp/mysite.tar.gz Install v2.0 and migrate existing Config https://checkmk.de/cms_install_packages_debian.html download file: check-mk-raw-2.0.0p5_0.buster_amd64.deb scp check-mk-raw-2.0.0p5_0.buster_amd64.deb host227:/tmp/ Prepare New Host apt install -y dpkg-sig libnet-snmp-perl snmp wget https://checkmk.