From mboxrd@z Thu Jan 1 00:00:00 1970 From: evergreen Subject: Re: Updated btrfs/crypto snappy interface ready for merging Date: Wed, 18 Jan 2012 15:02:48 +0000 (UTC) Message-ID: References: <1326414530-10789-1-git-send-email-andi@firstfloor.org> <20120117090746.GD7322@twin.jikos.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii To: linux-btrfs@vger.kernel.org Return-path: List-ID: > > it has comparable performance and compression ratio to snappy. Quoting > from the source repo main page: > > Name Ratio C.speed D.speed > LZ4 (r41) 2.08 319 1070 > LZO 2.05 1x_1 2.07 318 466 > Snappy 1.0.4 2.02 242 683 > Although there is LessFS's Mark Ruijter : http://www.lessfs.com/wordpress/?p=684&cpage=1#comment-3114 "On average the speeds appear to be 48% faster then snappy." Sounds promising...