Serviceguard NFS Toolkit A.11.11.06 and A.11.23.05 Administrator's Guide

Overview of Serviceguard NFS
Supported Configurations
Chapter 1 21
The advantage of server-to-server cross-mounting is that every server
has an identical view of the file systems. The disadvantage is that, on the
node where a file system is locally mounted, the file system is accessed
through an NFS mount, which has poorer performance than a local
mount.
Each node NFS-mounts the file systems for both packages. If Node_A
fails, Node_B mounts the filesystem for Pkg_1, and the NFS mounts are
not interrupted.
B5140-90030.book Page 21 Thursday, August 24, 2006 9:32 AM