|
Per manual page timesyncd.conf(5) [1]:
Initially, the main configuration file in /etc/systemd/ contains
commented out entries showing the defaults as a guide to the
administrator.
...
Using drop-ins for local configuration is recommended over
modifications to the main configuration file.
The reason why the filename is 00- describe below
It is recommended to prefix all filenames in those subdirectories with
a two-digit number and a dash, to simplify the ordering of the files.
Another reason is to prevent the system being littered with
/etc/systemd/timesyncd.conf.pacnew files when systemd updated.
[1] https://man.archlinux.org/man/timesyncd.conf.5
|