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From: David G. Johnston <[email protected]>
To: SASIKUMAR Devaraj <[email protected]>
Cc: Pgsql-admin <[email protected]>
Subject: Re: VacuumDB generating huge WAL filed
Date: Wed, 11 Dec 2024 23:25:52 -0700
Message-ID: <CAKFQuway7Ly58D_e8UBaDR4hCw9T-2yvWiJ3+EZNzbvXoRWjMQ@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
	<[email protected]>

On Wednesday, December 11, 2024, SASIKUMAR Devaraj <[email protected]>
wrote:

>
> When we are running vacuumdb for our database of 1.5TB it is generating
> approximately 60GB of WAL files? Any way we can reduce this WAL file
> generation?
>
>
Set a much more aggressive autovacuum so you don’t accumulate as much dead
tuples between runs?

David J.


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