Applying Ubuntu Updates
If you want to apply Ubuntu 22.04, you must ensure that you do not hold RRD packages. If the RRD packages were held previously, use the following command to unhold:
sudo apt-mark unhold librrd8 python3-rrdtool rrdtool
Then you can apply the updates using the following command:
sudo apt dist-upgrade
Here is the sample output
of the sudo
apt dist-upgrade command:
... The following packages will be REMOVED: paa-callexecuter paa-common paa-license-daemon paa-test-agent-compat paa-test-agent-login paa-webapp The following packages will be upgraded: librrd8 python3-rrdtool rrdtool 3 upgraded, 0 newly installed, 6 to remove and 0 not upgraded. ...