On Tue, 2010-03-09 at 11:49 +0100, Torsten Bronger wrote: > Hallöchen! > > In our two-node cluster, we'd like to give the Pacemaker/OpenAIS > stack a try. However, while being good at administering a > Linux-based system, we somewhat fail on the low-level network part > of it. > > The problem is multicast. OpenAIS wants a multicast address. Can > we create one just by configuring the local Linuxes, or is it really > necessary to configure the house switch? > > The current plan is to have to interface cards on each node. eth0 > connects both nodes through a cross-over cable, and eth1 connects > them with the house switch (the intranet). > > Thank you!
Depends on your switch model. Many switches do not enable igmp snooping or igmp multicast by default. Do you know your house switch model? Regards -steve > > Tschö, > Torsten. > _______________________________________________ Openais mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/openais
