Marcin <migor@xxxxx> writes: > Okay, then pg_filedump 1262: > and suddenly: > Block 4 ******************************************************** > <Header> ----- > Block Offset: 0x00008000 Offsets: Lower 0 (0x0000) > Block: Size 0 Version 0 Upper 0 (0x0000) > LSN: logid 0 recoff 0x00000000 Special 0 (0x0000) > Items: 0 Free Space: 0 > Length (including item array): 24 > Error: Invalid header information. Ah-hah. This case should be coped with by 7.4.3 and later, due to this patch: 2004-06-05 13:42 tgl * src/include/storage/: bufpage.h (REL7_4_STABLE), bufpage.h: Adjust PageGetMaxOffsetNumber to ensure sane behavior on uninitialized pages, even when the macro's result is stored into an unsigned variable. In the meantime a VACUUM of pg_database should get you out of trouble. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 4: Don't 'kill -9' the postmaster