Hello Digimer, >From what I gathered, corosync is a subset of openais meant for situations >that do not require the full openais standard. They are the communications >layer for pacemaker. I am using drbd so corosync is the layer between drbd >and pacemaker that gives me the cluster resource management. Any corrections >to this would be great as I am also still learning, but I think this is the >gist of it.
~Dean. On May 22, 2010, at 7:29 PM, Digimer wrote: > Hi all, > > I've been teaching myself about clustering (mainly using Red Hat's > cluster suite). I've gone through most of the options in openais.conf > and I think I've got a handle on it now. > > Where I am left wondering is the relationship of corosync and > pacemaker. Neither seem to be part of RHEL/CentOS, so I've not come > across anything describing what exactly they provide. > > Would someone mind explaining what exactly corosync and pacemaker are > and how they relate to openais? Their websites seem to cover how to > install them but less on what they actually do. > > Thanks! > > -- > Digimer > E-Mail: [email protected] > AN!Whitepapers: http://alteeve.com > Node Assassin: http://nodeassassin.org > _______________________________________________ > Openais mailing list > [email protected] > https://lists.linux-foundation.org/mailman/listinfo/openais _______________________________________________ Openais mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/openais
