Date: Thu, 7 Jan 2016 12:18:34 +0000 From: John <freebsd-lists@potato.growveg.org> To: freebsd-fs@freebsd.org Subject: Re: zfs send compression query Message-ID: <20160107121834.GC50011@potato.growveg.org> In-Reply-To: <7C9E16F4-AFE3-49E5-9686-B33D0E0FDB37@chittenden.org> References: <20160106233557.GA6185@potato.growveg.org> <E6D52539-46D2-4E58-8771-CE405488A820@chittenden.org> <20160107073611.GA50011@potato.growveg.org> <20160107075935.GB50011@potato.growveg.org> <7C9E16F4-AFE3-49E5-9686-B33D0E0FDB37@chittenden.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Thu, Jan 07, 2016 at 12:05:36AM -0800, Sean Chittenden wrote:
>Bonus points:
>
>$ SNAP_SIZE=`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
Thanks for that. What do you think of other streaming compressors like
xz / lzrzip / pbzip2 / bzip2 / zpaq / pixz ?
--
John
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20160107121834.GC50011>