PRAGATI SAVAIKAR <pragati(at)phil(dot)com(dot)sg> writes:
> We have recently started getting following error messages
> failed sanity check, table arind was not found
> failed sanity check, table inpart was not found
> due to which pg_dump process does not get complete.
It's a good bet that these tables belong to a user who's been dropped
from pg_shadow. Check their pg_class entries to see what the relowner
field is. You can either create a new user entry with a matching
usesysid value, or change the relowner fields to match an existing user.
regards, tom lane