Changing history level from audit to full on clustered setup

Hi all,
is this the correct procedure to change history level from audit to full on existing installation running on clustered setup (two engines connected to postgresDb)?

  1. Stop both engines
  2. Change historyLevel to full in engine configuration
  3. DB: update act_ge_property set value_ = 3 where name_ = ‘historyLevel’;
  4. start the engines.

Any more considerations?

Yes, this is how I’d do it.