
Figure 14. NFS Cross Mounts
When Node A fails, Node B uses the cl_nfskill utility to close open files in Node A:/afs, unmounts it, mounts it locally, and
After takeover, Node B has:
/bfs locally mounted /bfs
Ensure that the shared volume groups have the same major number on the server nodes. This allows the clients to
Caveats about Node Names and NFS
In the configuration described above, the node name is used as the NFS hostname for the mount. This can fail if the node name is not a legitimate TCP/IP adapter label.
To avoid this problem do one of the following:
Cluster Customization 127