On Monday June 6 2005 11:15 pm, Tom Lane wrote: > It's possible that you are one minor release short of having > dodged this problem, as I see in the 7.3.5 CVS log > > * src/backend/storage/buffer/bufmgr.c (REL7_3_STABLE): Force > zero_damaged_pages to be effectively ON during recovery from > WAL, since there is no need to worry about damaged pages when > we are going to overwrite them anyway from the WAL. Per > recent discussion. I remember all too well. > This doesn't really address the question of how the page > header got clobbered in the first place, though. Did you by > any chance make a dump to see what data was in there? Well, I do have a copy of the corrupted database/file, if that's what you mean. I rebuilt 7.3.4 source (which I don't normally delete) so I could build pg_filedump 2.0, but then pg_filedump wouldn't build. Not sure why; I didn't have the luxury of digging deeper. Maybe I can find a pg_filedump laying around somewhere here, or sort out the build issue... Ed ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq