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From: Laurenz Albe <[email protected]>
To: Ghiurea, Isabella <[email protected]>
To: [email protected] <[email protected]>
Subject: Re: DB size  value different than  "/data"  dir size
Date: Sun, 10 Aug 2025 21:27:31 +0200
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>

On Fri, 2025-08-08 at 23:17 +0000, Ghiurea, Isabella wrote:
> I am running   PGSQL version 12.3   cfg   master-slave  with  streaming replication
> and I am facing a issue in the present active Pg db. 
> The database size reported from  the following : pg_size_pretty() or pg_database_size()
> or sum all of db  objects is  grater than the  sum size of  all directories/files
> reported  under /var/lib/pgsql/data1/tbl_space_name/PG_12,,,xxx/ .  ( db data tablespace)

Perhaps some part of the data is in a different tablespace, maybe pg_default.

Yours,
Laurenz Albe





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