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WAL archive (archive_mode = always) ?

From:	Adelino Silva <adelino(dot)j(dot)silva(at)googlemail(dot)com>
To:	pgsql-hackers(at)postgresql(dot)org
Subject:	WAL archive (archive_mode = always) ?
Date:	2018-10-19 14:00:15
Message-ID:	CAGXy7aUrEAOX=sd00hnyRtO_P64BsRi_yfmfsh4jNrXpD0yJFQ@mail.gmail.com
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Hi,

What is the advantage to use archive_mode = always in a slave server
compared to archive_mode = on (shared WAL archive) ?
I only see duplication of Wal files, what is the purpose of this feature ?

Many thanks in advance,
Adelino.

Responses

Re: WAL archive (archive_mode = always) ? at 2018-10-19 14:07:31 from Michael Paquier
Re: WAL archive (archive_mode = always) ? at 2018-10-19 23:59:37 from Jeff Janes
RE: WAL archive (archive_mode = always) ? at 2018-10-22 00:47:24 from Tsunakawa, Takayuki

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