Ubuntu released version 22.04 so i decided to make an update from
Ubuntu 21.04 (GNU/Linux 5.11.0-1027-raspi aarch64)
to
Ubuntu 22.04.1 LTS (GNU/Linux 5.15.0-1015-raspi aarch64)
But this was not so easy as i thought. Running on my raspberry pi the following services were running:
- influxdb
- collectd
- telegraf
- mosquitto
- zigbee2mqtt
- grafana
Without any problem only grafana was updated.
Collectd failed with this message:
Package 'collectd' has no installation candidate
no chance to fix that :(
With that i had to disable the collectd section in influxdb - with that session it failed with
influxd-systemd-start.sh[2293]: run: open server: open service: Stat(): stat /usr/share/collectd/types.db: no such file or directory
Then zigbee2mqtt was not able to write to mosquitto. This is due a change of the default settings of mosquitto. allow_anonymous false is now default, so i had to add
allow_anonymous true
After that zigbee2mqtt was able to write data to mqtt again.
Last thing: restart of telegraf, because just did not start properly after the first reboot after the upgrade.
Not really a good update - my other raspberry pi will stay on 21.04 for some more months...
