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Subject: Re: btrfs-transacti hammering the system
To: Hans van Kranenburg <hans.van.kranenburg@mendix.com>,
        Matt McKinnon <matt@techsquare.com>, linux-btrfs@vger.kernel.org
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From: Andrei Borzenkov <arvidjaar@gmail.com>
Message-ID: <09218217-6c17-80df-380a-6c20366c70f3@gmail.com>
Date: Fri, 1 Dec 2017 20:13:52 +0300
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01.12.2017 20:06, Hans van Kranenburg пишет:
> 
> Additional tips (forgot to ask for your /proc/mounts before):
> * Use the noatime mount option, so that only accessing files does not
> lead to changes in metadata,

Is not 'lazytime" default today? It gives you correct atime + no extra
metadata update cause by update of atime only.