The System Management
utility (SYSMAN) is a facility supporting the cluster work of the
security administrator. Through its centralized management of nodes
and clusters, SYSMAN lets you perform system management tasks from
your local node that the utility executes on all nodes in the target
To use SYSMAN requires OPER privilege on the local
node and authorization for the OPER privilege on any remote node.
The utility does not require a password when you are operating within
a cluster in your own account. The operating system audits any logical
link connections or any operation in which the utility requires a
System managers using SYSMAN should be careful
that logical names are set to the same name on each node.