• shmem corruption
  • clog truncation/corruption
  • random system backend killing
  • chmod 000 on random files
  • checksum invalidation
  • other random page corruption
  • delayed WAL application
  • more!


  • get some testing going
    • hard to test failures for failing the right way, but come up with ways to do this safely
    • to test fill_log, etc, without hurting host machine will need to setup loopback filesystems
  • can this be done inside the Pg make check target, or do we need our own custom harness?