Date: Tue, 14 Aug 2018 11:06:21 -0400 From: Mike Tancsa <mike@sentex.net> To: Marco Steinbach <coco@executive-computing.de> Cc: freebsd-stable@freebsd.org Subject: Re: Jails on ZFS yielding 100% load on gstat Message-ID: <4d4e6b22-ae3d-e598-24c5-37d0a87d90a2@sentex.net> In-Reply-To: <20180814115701.00007c83@executive-computing.de> References: <20180812205047.00002767@executive-computing.de> <20180813145601.GA1072@neutralgood.org> <20180814115701.00007c83@executive-computing.de>
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On 8/14/2018 5:57 AM, Marco Steinbach wrote: > > All my machines have at least 32GB, I've limited the maximum ARC size > to 4GB, though, since last time I checked ZFS took quite a large piece > of the cake, and didn't give it back, when not limited by setting > vfs.zfs.arc_max in loader.conf :) BTW for recent RELENG_11 boxes this is now a run time tunable. > > I've since found the culprit, I think. Please see my other post in this > thread. What was the issue ? ---Mike -- ------------------- Mike Tancsa, tel +1 519 651 3400 x203 Sentex Communications, mike@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada
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