
80 IBM ^ Cluster 1600 Managed by PSSP 3.5: What’s New
Figure 4-2 Virtual Shared Disk communication
To get the latest level of recovery function with RVSD, the control workstation
and each node in the system partition that will use Virtual Shared Disks must
have AIX 5L Version 5.1 Maintenance Level 3 or later and PSSP 3.5 with the
VSD and RVSD components installed.
RVSD requires the RSCT Group Services and Topology Services utilities to
operate. These components must be installed from the AIX installation media.
The following sections highlight the new features for VSD and RSVD.
4.6.1 64-bit compatibility
VSD v3.5 will automatically load a 64- or ...