"Patrick Hatcher" <PHatcher(at)macys(dot)com> writes:
> I've done numerous dumps, but I've never seen this type of error before:
> pg_dumpall > datamart.out
> pg_dump: [archiver] could not write to output file (36 != 97)
> pg_dumpall: pg_dump failed on bdc_oz, exiting
Out of disk space, perhaps? I believe the message is complaining that
an fwrite didn't write all it was told to.
regards, tom lane