I am observing a steady increase in age(datfrozenxid) of template0 database in my Postgresql 10 running in a RHEL 6.9
Currently, it is at 166846989 and I am not able to vacuum the same as datallowconn is false. Thought of setting it to true and perform a vacuum freeze on the same. Before doing that, I wanted to check whether I should be worrying for something here or can I just go ahead with my plan.
Thanks,