On 24/11/05 5:27 pm, "Adam Witney" <awitney@xxxxxxxxxx> wrote: > On 24/11/05 5:28 pm, "Tom Lane" <tgl@xxxxxxxxxxxxx> wrote: > >> Adam Witney <awitney@xxxxxxxxxx> writes: >>> Does this help identifying what went wrong? >> >> At this point I think there's no question that your filesystem is >> dropping blocks :-(. Might want to check for available kernel updates, >> or contemplate changing to a different filesystem. Ok I think this problem is not entirely fixed, my backups are failing now with this: pg_dump: ERROR: unexpected chunk number 5153 (expected 21) for toast value 245334402 pg_dump: SQL command to dump the contents of table "measured_bioassay_base" failed: PQendcopy() failed. pg_dump: Error message from server: ERROR: unexpected chunk number 5153 (expected 21) for toast value 245334402 measured_bioassay_base is always inserted at the same time as mba_data_base (the table where I had the problem before) and it has a text field which is very large.. I guess this is where the TOAST comes in. Any ideas what is going on here? Thanks again for any help Adam -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.