From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25560 invoked by alias); 21 Apr 2008 18:32:31 -0000 Received: (qmail 25513 invoked by uid 9494); 21 Apr 2008 18:32:31 -0000 Date: Mon, 21 Apr 2008 18:32:00 -0000 Message-ID: <20080421183231.25487.qmail@sourceware.org> From: cfeist@sourceware.org To: cluster-cvs@sources.redhat.com, cluster-devel@redhat.com Subject: Cluster Project tag, dlm-kernel_2_6_9_54, created. gfs-kernel_2_6_9_76-43-g8dc51a6 X-Git-Refname: refs/tags/dlm-kernel_2_6_9_54 X-Git-Reftype: tag X-Git-Oldrev: 0000000000000000000000000000000000000000 X-Git-Newrev: 8dc51a64cf9a0bc1b467353a4161220a7cec0de0 Mailing-List: contact cluster-cvs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: cluster-cvs-owner@sourceware.org X-SW-Source: 2008-q2/txt/msg00154.txt.bz2 This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "Cluster Project". http://sources.redhat.com/git/gitweb.cgi?p=cluster.git;a=commitdiff;h=8dc51a64cf9a0bc1b467353a4161220a7cec0de0 The tag, dlm-kernel_2_6_9_54 has been created at 8dc51a64cf9a0bc1b467353a4161220a7cec0de0 (commit) - Log ----------------------------------------------------------------- commit 8dc51a64cf9a0bc1b467353a4161220a7cec0de0 Author: Christine Caulfield Date: Tue Apr 15 16:34:48 2008 +0100 [DLM] Add tcp_nodelay option to DLM comms Under some very odd loads, the TCP nagle algorithm can cause annoying delays in lock traffic. This option allows it to be switched off with echo "1" > /proc/cluster/config/dlm/tcp_nodelay This should NOT be a default, in most cases it will cause a huge performance drop. It is global to all DLM communications and cannot be changed per lockspace. It is included specifically for bz#244708. Signed-off-by: Christine Caulfield ----------------------------------------------------------------------- hooks/post-receive -- Cluster Project