Hi there, As I got to debug issues on some of my VMs’s time sync problems, I found that Openntpd is having troubles handling big time jumpswhen VMs got paused during backup snapshots etc. For VMs thus, it seems that chrony or ntpd with the needed settings to jump/step time would be ore preferable as defaults when deployed inside VMs. Tracking where I got my installation(s) of openntpd, I found it’s seems to be the default for debops.ntp’s ntp__daemon from https://docs.debops.org/en/master/ansible/roles/ntp/defaults/main.html if nothing defined.