From owner-freebsd-fs@freebsd.org Thu Jan 7 08:05:40 2016 Return-Path: Delivered-To: freebsd-fs@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 B364DA669EA for ; Thu, 7 Jan 2016 08:05:40 +0000 (UTC) (envelope-from sean@chittenden.org) Received: from mail01.lax1.stackjet.com (mon01.lax1.stackjet.com [174.136.104.178]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id A409419A2 for ; Thu, 7 Jan 2016 08:05:39 +0000 (UTC) (envelope-from sean@chittenden.org) Received: from hormesis.local (173-228-13-241.dsl.static.fusionbroadband.com [173.228.13.241]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: sean@chittenden.org) by mail01.lax1.stackjet.com (Postfix) with ESMTPSA id 762D145B8AF; Thu, 7 Jan 2016 00:05:37 -0800 (PST) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 9.2 \(3112\)) Subject: Re: zfs send compression query From: Sean Chittenden In-Reply-To: <20160107075935.GB50011@potato.growveg.org> Date: Thu, 7 Jan 2016 00:05:36 -0800 Cc: freebsd-fs@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: <7C9E16F4-AFE3-49E5-9686-B33D0E0FDB37@chittenden.org> References: <20160106233557.GA6185@potato.growveg.org> <20160107073611.GA50011@potato.growveg.org> <20160107075935.GB50011@potato.growveg.org> To: freebsd-lists@potato.growveg.org X-Mailer: Apple Mail (2.3112) X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Jan 2016 08:05:40 -0000 Bonus points: $ SNAP_SIZE=3D`zfs send -nvP "vms/133@2016-01-07.0648" | tail -n 1 | awk = '{print $2}'` $ zfs send -Rv vms/133@2016-01-07.0648 | pv -r -a -b -t -e -s = "${SNAP_SIZE}" -B 512m | pigz -9c | ssh backup@[redacted] "pigz -dc | = zfs recv -Fdvu storage/snapshots" Useful for getting an ETA. -sc -- Sean Chittenden sean@chittenden.org > On Jan 6, 2016, at 23:59, John = wrote: >=20 > On Thu, Jan 07, 2016 at 07:36:11AM +0000, John wrote: >=20 >> I'm guessing I'm doing something wrong with the pipes, but not sure >> how to solve it... >=20 > sorted it, now that I have had enough caffeine. I was missing > quotation marks and misplaced a pipe! >=20 > $ zfs send -Rv vms/133@2016-01-07.0648 | pigz -9c | > ssh backup@[redacted] "pigz -dc | zfs recv -Fdvu > storage/snapshots" > send from @ to vms/133@2016-01-07.0648 estimated size is 32.1G > total estimated size is 32.1G > TIME SENT SNAPSHOT > receiving full stream of vms/133@2016-01-07.0648 into = storage/snapshots/133@2016-01-07.0648 > 07:50:11 16.7M vms/133@2016-01-07.0648 > 07:50:12 63.2M vms/133@2016-01-07.0648 > 07:50:13 143M vms/133@2016-01-07.0648 > 07:50:14 153M vms/133@2016-01-07.0648 > 07:50:15 164M vms/133@2016-01-07.0648 >=20 > *happy* > --=20 > John _______________________________________________ > freebsd-fs@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org"