From owner-svn-doc-all@freebsd.org Tue May 22 14:33:42 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 D59C7EF81D4; Tue, 22 May 2018 14:33:42 +0000 (UTC) (envelope-from sevan@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 88B52781A9; Tue, 22 May 2018 14:33:42 +0000 (UTC) (envelope-from sevan@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 699EB154FB; Tue, 22 May 2018 14:33:42 +0000 (UTC) (envelope-from sevan@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w4MEXgA1041818; Tue, 22 May 2018 14:33:42 GMT (envelope-from sevan@FreeBSD.org) Received: (from sevan@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w4MEXgK5041817; Tue, 22 May 2018 14:33:42 GMT (envelope-from sevan@FreeBSD.org) Message-Id: <201805221433.w4MEXgK5041817@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: sevan set sender to sevan@FreeBSD.org using -f From: Sevan Janiyan Date: Tue, 22 May 2018 14:33:42 +0000 (UTC) To: doc-committers@freebsd.org, svn-doc-all@freebsd.org, svn-doc-head@freebsd.org Subject: svn commit: r51703 - head/en_US.ISO8859-1/books/handbook/advanced-networking X-SVN-Group: doc-head X-SVN-Commit-Author: sevan X-SVN-Commit-Paths: head/en_US.ISO8859-1/books/handbook/advanced-networking X-SVN-Commit-Revision: 51703 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: Tue, 22 May 2018 14:33:43 -0000 Author: sevan Date: Tue May 22 14:33:42 2018 New Revision: 51703 URL: https://svnweb.freebsd.org/changeset/doc/51703 Log: CARP preemption explanation is misleading PR: 208681 Submitted by: philipp AT copythat de Approved by: bcr (mentor) Differential Revision: https://reviews.freebsd.org/D15519 Modified: head/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.xml Modified: head/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.xml ============================================================================== --- head/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.xml Tue May 22 07:29:23 2018 (r51702) +++ head/en_US.ISO8859-1/books/handbook/advanced-networking/chapter.xml Tue May 22 14:33:42 2018 (r51703) @@ -5105,13 +5105,15 @@ ifconfig_em0_alias1="inet v the master becomes available again. - Preemption is disabled by default. If preemption has - been enabled, hostc.example.org - might not release the virtual IP address - back to the original master server. The administrator + If the original master server becomes available again, + hostc.example.org will not release + the virtual IP address back to it + automatically. For this to happen, preemption has to be + enabled. The feature is disabled by default, + it is controlled via the &man.sysctl.8; variable + net.inet.carp.preempt. The administrator can force the backup server to return the - IP address to the master with the - command: + IP address to the master: &prompt.root; ifconfig em0 vhid 1 state backup