Re: Can PostgreSQL create new WAL files instead of reusing old ones?

From: Adam Brusselback <adambrusselback(at)gmail(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Can PostgreSQL create new WAL files instead of reusing old ones?
Date: 2018-06-22 15:41:45
Message-ID: CAMjNa7e5JeLVYWvApzPYtj8xHgBYSQJm3wuPy5ojdZfhaN2FTg@mail.gmail.com
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> Is there some way to make it auto-detect when it should be enabled? If
not, please document that it should be used on ZFS and any other file
system with CoW properties on files.
In addition to this, wondering what type of performance regression this
would show on something like ext4 (if any).

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