Peter Wiersig <peter@xxxxxxxxxxxxxxx> writes: > vacuumdb -z miwabar > PANIC: open of /var/lib/pgsql/data/pg_clog/0000 failed: > Keine Berechtigung > server closed the connection unexpectedly What PG version is this exactly? We have had some bugs of that ilk in the past, but AFAIK they are all resolved in latest releases. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 2: you can get off all lists at once with the unregister command (send "unregister YourEmailAddressHere" to majordomo@xxxxxxxxxxxxxx)