From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dietmar Maurer Date: Wed, 13 Jun 2012 15:26:22 +0000 Subject: [Cluster-devel] when do I need to start cpglockd Message-ID: <24E144B8C0207547AD09C467A8259F754B94A0A9@lisa.maurer-it.com> List-Id: To: cluster-devel.redhat.com MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit I just tried to upgrade my packages form STABEL31 to STABLE32, and noticed that there is a new daemon 'cpglockd' That daemon is always started with the default init script. Is that really necessary? I just wonder why rgmanager needs 2 different locking mechanism - dlm and cpglockd? The manual page says: -C Explicitly disable or enable CPG-based locking. The default is to enable this when RRP is turned on (which requires a cluster outage). This option MUST be the same on all hosts in the clus\u2010 ter and must only be enabled or disabled with all instances of rgmanager turned off. But why do I want to enable CPG-based locking, or why not? - Dietmar -------------- next part -------------- An HTML attachment was scrubbed... URL: