Graylog saves all dates in UTC format, and shows it in GUI in timezone configured for particular user.
- For user admin, it uses timezone defined in
/etc/graylog/server/server.conf
file, parameterroot_timezone
.
root_timezone = Europe/Bratislava
Change Europe/Bratislava
to your real timezone, and restart graylog server.
https://docs.graylog.org/en/3.1/pages/configuration/server.conf.html#general
- For other user accounts other than admin, configuration is done in GUI. Every user can change their
Time zone
in their User Profile, or admin can change it also inSystem - Authentication - Users - Edit, field Time Zone
.
https://docs.graylog.org/en/3.1/pages/users_and_roles/users.html#timezone