From owner-svn-doc-all@freebsd.org Sun Jun 17 01:48:20 2018 Return-Path: Delivered-To: svn-doc-all@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 DBA5E1006C2D; Sun, 17 Jun 2018 01:48:19 +0000 (UTC) (envelope-from allanjude@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 9157E7851A; Sun, 17 Jun 2018 01:48:19 +0000 (UTC) (envelope-from allanjude@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 729856C24; Sun, 17 Jun 2018 01:48:19 +0000 (UTC) (envelope-from allanjude@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w5H1mJDW042982; Sun, 17 Jun 2018 01:48:19 GMT (envelope-from allanjude@FreeBSD.org) Received: (from allanjude@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w5H1mJQL042981; Sun, 17 Jun 2018 01:48:19 GMT (envelope-from allanjude@FreeBSD.org) Message-Id: <201806170148.w5H1mJQL042981@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: allanjude set sender to allanjude@FreeBSD.org using -f From: Allan Jude Date: Sun, 17 Jun 2018 01:48:19 +0000 (UTC) To: doc-committers@freebsd.org, svn-doc-all@freebsd.org, svn-doc-head@freebsd.org Subject: svn commit: r51852 - head/en_US.ISO8859-1/books/handbook/zfs X-SVN-Group: doc-head X-SVN-Commit-Author: allanjude X-SVN-Commit-Paths: head/en_US.ISO8859-1/books/handbook/zfs X-SVN-Commit-Revision: 51852 X-SVN-Commit-Repository: doc MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-doc-all@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: "SVN commit messages for the entire doc trees \(except for " user" , " projects" , and " translations" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 17 Jun 2018 01:48:20 -0000 Author: allanjude Date: Sun Jun 17 01:48:19 2018 New Revision: 51852 URL: https://svnweb.freebsd.org/changeset/doc/51852 Log: ZFS Handbook: vfs.zfs.arc_max and arc_min are adjustable at runtime This has been the case since FreeBSD 11 PR: 229035 Reported by: cperciva Reviewed by: bcr, wblock (previous version) Sponsored by: Klara Systems Differential Revision: https://reviews.freebsd.org/D9311 Modified: head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml Modified: head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml ============================================================================== --- head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml Sat Jun 16 20:31:19 2018 (r51851) +++ head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml Sun Jun 17 01:48:19 2018 (r51852) @@ -3087,8 +3087,10 @@ dedup = 1.05, compress = 1.11, copies = 1.00, dedup * or one half of RAM, whichever is more. However, a lower value should be used if the system will be running any other daemons or processes that may require - memory. This value can only be adjusted at boot time, and - is set in /boot/loader.conf. + memory. This value can be adjusted at runtime with + &man.sysctl.8; and can be set in + /boot/loader.conf or + /etc/sysctl.conf. @@ -3103,8 +3105,10 @@ dedup = 1.05, compress = 1.11, copies = 1.00, dedup * directories, or frequent metadata operations, at the cost of less file data fitting in the ARC. - This value can only be adjusted at boot time, and is set - in /boot/loader.conf. + This value can be adjusted at runtime with &man.sysctl.8; + and can be set in + /boot/loader.conf or + /etc/sysctl.conf. @@ -3117,8 +3121,10 @@ dedup = 1.05, compress = 1.11, copies = 1.00, dedup * value to prevent other applications from pressuring out the entire ARC. - This value can only be adjusted at boot time, and is set - in /boot/loader.conf. + This value can be adjusted at runtime with &man.sysctl.8; + and can be set in + /boot/loader.conf or + /etc/sysctl.conf.