These parameters are from the totem protocol implemented by the openais. The token is the timeout to determine the token loss. The join is the timeout to send the join message during the gather state. The consensus is the consensus timeout during the gather state. And the max_message is a flow control parameter ,which is the maxmium number of messages a node allowed to send during one token round. You can refer the totem protocol to learn more.
That's my understanding, correct me if I am wrong. Regards ----- Original Message ----- From: "Andreas Mock" <andreas.m...@web.de> To: <pacemaker@oss.clusterlabs.org> Sent: Wednesday, January 13, 2010 12:46 AM Subject: [Pacemaker] Clarification about corosync timing values > Hi all, > > the installation guide at > http://www.clusterlabs.org/wiki/Initial_Configuration#CoroSync > has an example corosync.conf with some values different than > the defaults described by the man page (corosync 1.2.0). > > I would be interested to know why there are different values. > > token: 5000 (default 1000) > join: 1000 (default 50) > consensus: 7500 (default >1200) > max_messages: 20 (default 17) > > Can someone give insight to this values and there interdependencies? > > Thanks in advance > Andreas Mock > > _______________________________________________ > Pacemaker mailing list > Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker _______________________________________________ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
