On 03/06/2016 07:43 PM, Сергей Филатов wrote: > Hi, > I’m trying to set up pacemaker_remote resource on ubuntu 14.04 > I followed "remote node walkthrough” guide > (http://clusterlabs.org/doc/en-US/Pacemaker/1.1/html-single/Pacemaker_Remote/#idm140473081667280 > > <http://clusterlabs.org/doc/en-US/Pacemaker/1.1/html-single/Pacemaker_Remote/#idm140473081667280>) > After creating ocf:pacemaker:remote resource on cluster node, remote node > doesn’t show up as online. > I guess I need to configure remote agent to listen on ipv4, where can I > configure it? > Or is there any other steps to set up remote node besides the ones mentioned > in guide? > tcp6 0 0 :::3121 :::* LISTEN > 21620/pacemaker_rem off (0.00/0/0) > > pacemaker and pacemaker_remote are 1.12 version
pacemaker_remote will try to bind to IPv6 addresses first, and only if that fails, will it bind to IPv4. There is no way to configure this behavior currently, though it obviously would be nice to have. The only workarounds I can think of are to make IPv6 connections work between the cluster and the remote node, or disable IPv6 on the remote node. Using IPv6, there could be an issue if your name resolution returns both IPv4 and IPv6 addresses for the remote host; you could potentially work around that by adding an IPv6-only name for it, and using that as the server option to the remote resource. _______________________________________________ Users mailing list: [email protected] http://clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
