From owner-freebsd-fs@FreeBSD.ORG Fri Mar 4 09:48:57 2011 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8B3E1106566B for ; Fri, 4 Mar 2011 09:48:57 +0000 (UTC) (envelope-from canevet@embl.fr) Received: from emblmta1.embl.fr (emblmta1.embl.fr [193.49.43.176]) by mx1.freebsd.org (Postfix) with ESMTP id 095568FC12 for ; Fri, 4 Mar 2011 09:48:56 +0000 (UTC) X-IronPort-AV: E=Sophos;i="4.62,263,1297033200"; d="asc'?scan'208";a="1306199" Received: from unknown (HELO [172.26.15.11]) ([172.26.15.11]) by emblmta1.embl.fr with ESMTP/TLS/DHE-RSA-CAMELLIA256-SHA; 04 Mar 2011 10:48:55 +0100 From: =?ISO-8859-1?Q?Micka=EBl_Can=E9vet?= To: freebsd-fs@freebsd.org In-Reply-To: 1299226985.3391.18.camel@pc286.embl.fr Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-apj153HSuq6CQo7G05bJ" Date: Fri, 04 Mar 2011 10:48:53 +0100 Message-ID: <1299232133.18671.3.camel@pc286.embl.fr> Mime-Version: 1.0 X-Mailer: Evolution 2.32.2 Cc: Subject: kmem_map too small with ZFS and 8.2-RELEASE X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Mar 2011 09:48:57 -0000 --=-apj153HSuq6CQo7G05bJ Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable > I'd use vm.kmem_size=3D"32G" (i.e. twice your RAM) and that's it. Should I also increase vfs.zfs.arc_max ? Do you have any idea why the kernel panicked at only 8GB allocated ? Thank you --=-apj153HSuq6CQo7G05bJ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEABECAAYFAk1wtYIACgkQZjBmN5Hi/YZ6GgCfUphGJjupb//ZHuxHao4NCm2B pj4AnRvgcYFnMTedouaPnsGkFrMc/Ayz =n+mQ -----END PGP SIGNATURE----- --=-apj153HSuq6CQo7G05bJ--