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Date:      Tue, 15 Jan 2019 17:38:36 +0100
From:      ASV <asv@inhio.net>
To:        questions list <freebsd-questions@freebsd.org>
Subject:   ZFS devouring RAM in less than 2 days on FBSD 11.2
Message-ID:  <84a3d2e071d6651e7e15afccdf29b9e0970fb056.camel@inhio.net>

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Hi all,
I've upgraded to FreeBSD 11.2 (11.2-RELEASE-p8 at present time) and
I've set the following parameters, the latter manually lowered to try
to limitate the memory devouring process, unsuccessfully:

vfs.zfs.arc_min: 1342177280
vfs.zfs.arc_max: 10737418240

my old server has 16GB of RAM and after less than 2 days 14GB are
already wired. It seems to me that ZFS ignores completely the 'arc_max'
parameter.

Anybody is experiencing the same?

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