"Peter Koczan" <pjkoczan(at)gmail(dot)com> writes: > Right now, we run pg_dumpall as a non-superuser, [ raised eyebrow... ] That's never been a recommended procedure. > The weird thing is, whenever I run this exact same command from psql as the > backup user, it works. Maybe you're not trying it in the same database pg_dumpall is? regards, tom lane