On Mon, Jun 26, 2006 at 12:47:38PM -0700, Steven Dake wrote: > Aneesh, > > In the latest code, the membership layer is handled entirely in > userspace. The CMAN component is a plugin of the openais standards > based cluster framework. openais uses a protocol called The Totem > Single Ring Ordering and Membership protocol for all communication. > > It would be possible to feed membership messages and regular messages > from totem into the kernel using configfs or some other system. I > believe some of this work has already been done. Dave would know more > since its his area of expertise. GFS and DLM now both have userland components to interact with cman/openais clustering infrastructure, see the gfs_controld and dlm_controld daemons. Dave -- Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
