Our GPFS cluster (ver 18.104.22.168) was originally setup as a clustered NFS. We would like to start moving nodes from clustered NFS to Full GPFS. We are running into difficulty after installing the RPM's and compiling the portability layer on Red Hat AS 4 systems, install works fine but doing mmstartup we get: This node does not belong to a GPFS cluster. We are wondering if it is our configuration that is causing the issue. mmlsconfig output:
Do we need to make cluster alterations to run the compute nodes on GPFS rather than clustered nfs?