Enable systemd journal service data persistency
The default configuration of the systemd journal service stores the data in the volatile /run/log/journal directory. To view system logs across system starts and restarts, you must enable log persistence and set limits on the maximal journal data size.
Procedure
-
Make the directory by running the following command:
$ sudo mkdir -p /etc/systemd/journald.conf.d -
Create the configuration file by running the following command:
cat <<EOF | sudo tee /etc/systemd/journald.conf.d/microshift.conf &>/dev/null [Journal] Storage=persistent SystemMaxUse=1G RuntimeMaxUse=1G EOF -
Edit the configuration file values for your size requirements.