[ADMIN] pg_log deleted - what to do?

[Ralf Tschiersch]

Hello -

don't ask why, but what can I do if I have pg_log accidently deleted? How
to recover? the postmaster starts, I can connect do databases, but neiter
tables nor sequences are found! Postgres is 6.5.3 on linux 2.2.10.

I would prefer urgent help :-/

Thanks
Ralf