From owner-freebsd-current@freebsd.org Thu Sep 24 11:39:46 2015 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D1CC0A07773; Thu, 24 Sep 2015 11:39:46 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from forward12.mail.yandex.net (forward12.mail.yandex.net [IPv6:2a02:6b8:0:801::2]) by mx1.freebsd.org (Postfix) with ESMTP id 8311D14C8; Thu, 24 Sep 2015 11:39:46 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from smtp12.mail.yandex.net (smtp12.mail.yandex.net [IPv6:2a02:6b8:0:801:1::11]) by forward12.mail.yandex.net (Yandex) with ESMTP id D2393C2104C; Thu, 24 Sep 2015 14:39:35 +0300 (MSK) Received: from smtp12.mail.yandex.net (localhost [127.0.0.1]) by smtp12.mail.yandex.net (Yandex) with ESMTP id BE6A316A0AB4; Thu, 24 Sep 2015 14:39:34 +0300 (MSK) Received: by smtp12.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id 2TS6p38u2D-dYSCQme1; Thu, 24 Sep 2015 14:39:34 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client certificate not present) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1443094774; bh=t4C2odz8fvgsFvrRPj0hW347//SSBh6hwRVqlfIN94U=; h=Message-ID:Date:From:User-Agent:MIME-Version:To:CC:Subject: References:In-Reply-To:Content-Type; b=kFHTAImfpzYom9NGuI2tya8WuI2ZiVdu3jH1qHFbIAx/gFameq3+Uh76v398yCw/a ogxWVDORtgiESVoEjEzGkcGUORDn9zE3KQVWYDYCsGsgdaAeABXDY8nL6mZaeEt6CO TBRBWZzTNC9UixTuRd3VipKhdXlKlErR+Qg2VRHg= Authentication-Results: smtp12.mail.yandex.net; dkim=pass header.i=@yandex.ru X-Yandex-ForeignMX: US Message-ID: <5603E083.9020505@yandex.ru> Date: Thu, 24 Sep 2015 14:37:39 +0300 From: "Andrey V. Elsukov" User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 MIME-Version: 1.0 To: Slawa Olhovchenkov CC: Andriy Gapon , cem@FreeBSD.org, FreeBSD Current , freebsd-rc@FreeBSD.org Subject: Re: dumpdev in loader.conf vs rc.d/dumpon References: <5602B922.20703@FreeBSD.org> <5602CDBC.7080906@FreeBSD.org> <5602DA17.7060501@FreeBSD.org> <5603B415.2090405@yandex.ru> <20150924111850.GA3158@zxy.spb.ru> <5603DE11.7010008@yandex.ru> <20150924113714.GQ21849@zxy.spb.ru> In-Reply-To: <20150924113714.GQ21849@zxy.spb.ru> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="oVF8BFnqFdf7P5hUuA3iEi9scWTk2hclg" X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 24 Sep 2015 11:39:46 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --oVF8BFnqFdf7P5hUuA3iEi9scWTk2hclg Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On 24.09.2015 14:37, Slawa Olhovchenkov wrote: > For example, host with 3TB of RAM, booted from small SSD. > This SSD have 16GB slice for dumping. This is sufficent if trouble > happen at boot time. This is insuuficient if trouble happen later, > after using all 3TB. rc.d script can be used for select iSCSI > destination, for dumping after succesefull boot. Did you read dumpon script and saw how it uses dumpdev tunable? --=20 WBR, Andrey V. Elsukov --oVF8BFnqFdf7P5hUuA3iEi9scWTk2hclg Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBCAAGBQJWA+CDAAoJEAHF6gQQyKF6oTUH/1NFNMIcuph8s+UnRbRoGfaL omTh7Nxgytx4MN1mzU6e/MPVckTqd778ThK1UmSGAdyRH+7Nn6+BKpa0SE3Dgcwp NUhMe031Uy+gflEj/3REqxZHyOO4KqQY9VA2/6zDpVT/5jl+p/9vzFjJDiPfvT7d WnPS8nTOuXo/LmzSaQtKdrkRaRukQcl3Ctq0wbY1WxYXrPwHlBhukL+bi62n+jkl wHjN3AeEzvz1xULE8vAg/ux3ilpEOTUfa3syFKmy6iQBMgoB/clbP67atr72NHTp xw7pRkIAOvM3JoaAId9WDKNTczyuFBuFJsc5XmPrQ0hqW0aO/BLwJRUwQRnVz9U= =Z7Ui -----END PGP SIGNATURE----- --oVF8BFnqFdf7P5hUuA3iEi9scWTk2hclg--