The system catalogs located in the global directory but the global directory isnt so big(500K). As I mentioned, the base directory is huge and the directory 16400 is the biggest inside. I checked some big files inside the directory 16400 (which represents the commbit database) and for some there *isnt an object that match* and for some there are. So, How can I continue ?
2017-12-12 17:49 GMT+02:00 Tom Lane <t...@sss.pgh.pa.us>: > "David G. Johnston" <david.g.johns...@gmail.com> writes: > > On Tue, Dec 12, 2017 at 8:15 AM, Mariel Cherkassky < > > mariel.cherkas...@gmail.com> wrote: > >> And the bigger question, Where are the missing 180G ? > > > In the toaster probably... > > pg_total_relation_size should have counted the toast tables, > as well as the indexes, if memory serves. > > What I'm wondering about is the system catalogs, which Mariel's > query explicitly excluded. 180G would be awful darn large for > those, but maybe there's a bloat problem somewhere. > > Otherwise, try to identify the largest individual files in the > database directory ... > > regards, tom lane >