On 10/19/2015 10:26 AM, Josip Rodin wrote:


On 19. listopada 2015. 17:46:19 CEST, Adrian Klaver <adrian.kla...@aklaver.com> 
wrote:
On 10/19/2015 08:28 AM, Josip Rodin wrote:
On Mon, Oct 19, 2015 at 08:23:24AM -0700, Adrian Klaver wrote:
On 10/19/2015 07:56 AM, Josip Rodin wrote:
On Mon, Oct 19, 2015 at 07:38:32AM -0700, Adrian Klaver wrote:
What happens if you do?:

select oid, * from pg_tablespace ;

mydb=> select oid, * from pg_tablespace where spcname = 'archive2';
     oid   | spcname  | spcowner |     spclocation      | spcacl |
spcoptions

---------+----------+----------+----------------------+--------+------------
   7849107 | archive2 |       10 | /media/archive2/psql |        |
(1 row)

select * from pg_class where reltablespace = <archive2 oid>;

mydb=> select * from pg_class where reltablespace = 7849107;
   relname | relnamespace | reltype | reloftype | relowner | relam |
relfilenode | reltablespace | relpages | reltuples | reltoastrelid |
reltoastidxid | relhasindex | relisshared | relpersistence | relkind |
relnatts | relchecks | relhasoids | relhaspkey | relhasrules |
relhastriggers | relhassubclass | relfrozenxid | relacl | reloptions

---------+--------------+---------+-----------+----------+-------+-------------+---------------+----------+-----------+---------------+---------------+-------------+-------------+----------------+---------+----------+-----------+------------+------------+-------------+----------------+----------------+--------------+--------+------------
(0 rows)

It's there, but it's not there-there :)


Should have added.

What does a listing of pg_tblspc/ in your $PGDATA directory show?

Ah, I forgot to mention. 7849107 is symlinked to
/media/archive2/postgresql,

Except what you showed in you first post was:

/media/ssd/archive2/postgresql

Note the /media/ssd/*

Sorry, that's another typo. It's the latter. The symlink is indeed pointing to 
the 5 GB of leftovers.

This:

% sudo find /media/ssd/archive2/ -type f -ls
36962439 393940 -rw------- 1 postgres postgres 403390464 Jun 27 2014 /media/ssd/archive2

is a typo or is there another symlink involved?

So, is there anything at /media/archive2/psql?

Or more to the point how did spclocation and the symlink get to be different?


so the symlink is referencing a real directory, and spclocation is
broken
because that doesn't exist. But that sounds like an -ENOENT and not
-ENOPERM, no?




--
Adrian Klaver
adrian.kla...@aklaver.com


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