From owner-freebsd-fs@FreeBSD.ORG Mon Feb 16 20:48:45 2015 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 99E1A730; Mon, 16 Feb 2015 20:48:45 +0000 (UTC) Received: from sasl.smtp.pobox.com (pb-sasl1.int.icgroup.com [208.72.237.25]) by mx1.freebsd.org (Postfix) with ESMTP id 54D2ADE7; Mon, 16 Feb 2015 20:48:44 +0000 (UTC) Received: from sasl.smtp.pobox.com (unknown [127.0.0.1]) by pb-sasl1.pobox.com (Postfix) with ESMTP id 2C3E034E82; Mon, 16 Feb 2015 15:48:38 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=pobox.com; h=date :message-id:from:to:cc:subject:in-reply-to:references :mime-version:content-type:content-transfer-encoding; s=sasl; bh=ispXgz3D8/0SDE1P8iC/lSCvJt8=; b=Us2XOjpg6/QZ388/W+9y3bb9+VYN LEwxYn//OUhKE83ZWfNoygVNFxoxa/+basOhDZ/mDBc524rk7A2t8lhTpJoam6zK G2GmXKEfa6vASvkaEehrUpBgoYS6lcbtgtXvwaoPTbzjND7B8aGyi5Ar4PIIiTNl KiNANZ6nmxW9bvY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=pobox.com; h=date:message-id :from:to:cc:subject:in-reply-to:references:mime-version :content-type:content-transfer-encoding; q=dns; s=sasl; b=SW5tWk Ao4+EpRqWfR+5owSzcXNAfvLMSoIoTX7NIifXG1eeReyMFVCXoF4DQP7th03MJKv niBEk446s3PqlM2NU/ShQOw/A/ZdSqb8MhJJbYHIAZf7PO1PQc5kYjGwZOCgwtaA WMeSSnaFVtdXSx4FAuwiYuLPqPFas0JtpdnqA= Received: from pb-sasl1.int.icgroup.com (unknown [127.0.0.1]) by pb-sasl1.pobox.com (Postfix) with ESMTP id 200C534E80; Mon, 16 Feb 2015 15:48:38 -0500 (EST) Received: from bmach.nederware.nl (unknown [27.252.214.208]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by pb-sasl1.pobox.com (Postfix) with ESMTPSA id 8D59F34E7F; Mon, 16 Feb 2015 15:48:36 -0500 (EST) Received: from quadrio.nederware.nl (quadrio.nederware.nl [192.168.33.13]) by bmach.nederware.nl (Postfix) with ESMTP id 33D472ED5D; Tue, 17 Feb 2015 09:48:34 +1300 (NZDT) Received: from quadrio.nederware.nl (localhost [127.0.0.1]) by quadrio.nederware.nl (Postfix) with ESMTP id E2B2F8006490; Tue, 17 Feb 2015 09:48:33 +1300 (NZDT) Date: Tue, 17 Feb 2015 09:48:33 +1300 Message-ID: <87a90dshum.wl-berend@pobox.com> From: Berend de Boer To: Konstantin Belousov Subject: Re: About Filesystem freeze/thaw in freebsd In-Reply-To: <20150216095410.GH34251@kib.kiev.ua> References: <54E1B90E.8050101@freebsd.org> <20150216095410.GH34251@kib.kiev.ua> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 EasyPG/1.0.0 Emacs/24.3 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: multipart/signed; boundary="pgp-sign-Multipart_Tue_Feb_17_09:48:33_2015-1"; micalg=pgp-sha256; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit X-Pobox-Relay-ID: 2DC0DFB4-B61D-11E4-9BD4-8FDD009B7A5A-48001098!pb-sasl1.pobox.com Cc: freebsd-fs@freebsd.org, Matthew Seaman X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Feb 2015 20:48:45 -0000 --pgp-sign-Multipart_Tue_Feb_17_09:48:33_2015-1 Content-Type: text/plain; format=flowed; charset=US-ASCII >>>>> "Konstantin" == Konstantin Belousov writes: Konstantin> I suspect that the similar feature exists for ZFS, but Konstantin> I do not know where to start looking. zfs doesn't have this, it has been mentioned a few times in various mailing lists (by me for example), as it's very useful to have on Amazon EC2. -- All the best, Berend de Boer --pgp-sign-Multipart_Tue_Feb_17_09:48:33_2015-1 Content-Type: application/pgp-signature Content-Transfer-Encoding: 7bit Content-Description: OpenPGP Digital Signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABCAAGBQJU4lehAAoJEKOfeD48G3g5U0UQAKSnjDdIP56xcqDn22l0o54F FG8BVyb2APCSSHaaGBmnvTpzd2GX2/bW5ccRQ/WN6E9Ngewh3eDFgOKz8IP3muVJ Oe+PdPVLMc6EcxHDNLSX/l7A142QatJw2rITExmUdEavExbzhlOgs2uGoXw5eIiC W7S9B3uFLTFAVFDuAzFRHBIr8PRWjTmSE7q2ZyBDOf1TlLEpyTwWCtGHuYEtthvH TZ7sIVhhU6QkKL1oePSz7aVXDIJ4eCzxvLlQ7WChAw87veja/YwnBzjBSZtLAV4q vSj97kEPCT1t/ydzG9S3wvEqONQRkxX86lZF6rOF+gPTjTTNLfiR7OvnCGz2Dxp5 EEaq6If6KECWfH4pbuxge1vN0k05JG568oBQFS/mvYg6OOncjDrsHLSeo1Crwhas mQm0UbutbmcPiXee/D/xXbTgEczzy6+ROv0Dhx1ARXNxLyolzL6MWrVDBNQqrZo/ CkFaeT1ZKwVkLmYUyVuxrVKgYjCJL/sqyTDQGFhI+15LLTfKe1bR1XaaeQBMBX/+ VPwIrRNj74GjMfaRS+JOfKif2pNzTSeBkY+A7Cg0Ru08HdsoPqCKB1LpUU6N9oLT YRF4oCK3P955fB78QuaonqwPiWpm5LA76rhFXLHS5KgGBrSMjSvmLGnX3ujttosn 5qsjb75JRn/phc5PApXH =/cPv -----END PGP SIGNATURE----- --pgp-sign-Multipart_Tue_Feb_17_09:48:33_2015-1--