OS timezone VS application/OPNsense/schedule timezone

[andreab]

Hi,

I like my systems to be setup all in UTC, so that it's easier to debug issues across timezones.
Apparently I'm not the only one: http://yellerapp.com/posts/2015-01-12-the-worst-server-setup-you-can-make.html :-D

Anyway, the problem is that if I set OPNsense to UTC then the FW schedule (eg to limit the Internet for the kids VLAN) goes off by one hour.

In summary, is there a way to have the OS (HBSD) and the application (OPNsense) to use two different timezones?
Any other workaround/suggestion for the problem above mentioned is welcome too.

Regards,
Andrea