is it ok to change the timezone of the pgo images to UTC+2?

[mzwettler2]

PGO uses UTC timezone by default. We can easily change this in the database with the parameters "timezone" + "log_timezone".

However. All files outside the database would still use UTC. I find this confusing and am also afraid that this could lead to errors in backup and monitoring.

Question:

1. doesn't an incorrect timezone UTC at the OS level pose a risk to backup + monitoring, especially point-in-time recovery?

2. are there any potential issues or risks when changing the OS level time zone to UTC+2?