how to reduce: 1. Stop clock synchronization systemctl stop chrony 2. Set the timezone to Dublin timedatectl set-timezone Europe/Dublin
3. Change the time to waitting for Daylight saving time switch timedatectl set-time "2024-03-30 23:59:50" At 0 o'clock, the system is executing atop logrotation. # cat /etc/cron.d/atop PATH=/bin:/usr/bin:/sbin:/usr/sbin # daily restart of atop at midnight 0 0 * * * root [ -d "/run/systemd/system" ] || /usr/share/atop/atop.daily& 0 0 * * * root [ -d "/run/systemd/system" ] && systemctl restart atop -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2060082 Title: Dublin timezone cause systemd cpu high To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/2060082/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs