From owner-svn-doc-head@freebsd.org Mon Dec 10 18:22:36 2018 Return-Path: Delivered-To: svn-doc-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D5CED132F712; Mon, 10 Dec 2018 18:22:36 +0000 (UTC) (envelope-from gjb@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 77A3A869EC; Mon, 10 Dec 2018 18:22:36 +0000 (UTC) (envelope-from gjb@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 276BD23816; Mon, 10 Dec 2018 18:22:36 +0000 (UTC) (envelope-from gjb@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id wBAIMakn079067; Mon, 10 Dec 2018 18:22:36 GMT (envelope-from gjb@FreeBSD.org) Received: (from gjb@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id wBAIMaOM079066; Mon, 10 Dec 2018 18:22:36 GMT (envelope-from gjb@FreeBSD.org) Message-Id: <201812101822.wBAIMaOM079066@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: gjb set sender to gjb@FreeBSD.org using -f From: Glen Barber Date: Mon, 10 Dec 2018 18:22:36 +0000 (UTC) To: doc-committers@freebsd.org, svn-doc-all@freebsd.org, svn-doc-head@freebsd.org Subject: svn commit: r52632 - head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes X-SVN-Group: doc-head X-SVN-Commit-Author: gjb X-SVN-Commit-Paths: head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes X-SVN-Commit-Revision: 52632 X-SVN-Commit-Repository: doc MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 77A3A869EC X-Spamd-Result: default: False [-2.98 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.998,0]; NEURAL_HAM_SHORT(-0.98)[-0.980,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US]; NEURAL_HAM_LONG(-1.00)[-0.998,0] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: svn-doc-head@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for the doc tree for head List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Dec 2018 18:22:37 -0000 Author: gjb Date: Mon Dec 10 18:22:35 2018 New Revision: 52632 URL: https://svnweb.freebsd.org/changeset/doc/52632 Log: Document r334844, vfs.zfs.arc_min_prescient_prefetch_ms and vfs.zfs.arc_min_prefetch_ms tunables, and 'zpool scrub' performance improvements. Sponsored by: The FreeBSD Foundation Modified: head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes/relnotes.xml Modified: head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes/relnotes.xml ============================================================================== --- head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes/relnotes.xml Mon Dec 10 18:22:34 2018 (r52631) +++ head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes/relnotes.xml Mon Dec 10 18:22:35 2018 (r52632) @@ -796,7 +796,12 @@ ZFS -   + ZFS has been updated + to include new &man.sysctl.8;s, + vfs.zfs.arc_min_prefetch_ms and + vfs.zfs.arc_min_prescient_prefetch_ms, + which improve performance of the &man.zpool.8; + scrub subcommand.