ServerNet Cluster 6780 Operations Guide (G06.28+, H06.05+)

SCF Commands for SNETMON and the ServerNet

Cluster Subsystem

ServerNet Cluster 6780 Operations Guide—525606-003

4-2

SCF Objects for ServerNet Cluster

These SCF objects are supported for SNETMON and the ServerNet cluster (SCL)

subsystem:

Sensitive and Nonsensitive Commands

Sensitive SCF commands can have detrimental effects if improperly used. A sensitive

command can be issued only by:

•

The super ID

•

The owner of the subsystem

•

A member of the group of the subsystem owner

When used in conjunction with the security features of the system services, SCF

provides effective access control for sensitive commands. Commands that request

information or status but do not affect operation are called nonsensitive commands and

are available to all users.

Summary States for the SCL SUBSYS Object

The ServerNet cluster (SCL) subsystem state is maintained by the ServerNet cluster

monitor process (SNETMON). There is no aggregate ServerNet cluster subsystem

state. Each ServerNet cluster monitor process maintains the state of objects relevant to

the local system and its connection to the ServerNet cluster. Table 4-2

lists the

summary states for the SUBSYS object supported by the SCL subsystem.

PROCESS Use this object to issue commands for SNETMON ($ZZSCL).

SUBNET Use this object to gather information about connections within

the ServerNet cluster subsystem ($ZZSCL).

SUBSYS Use this object to issue commands for the ServerNet cluster

subsystem itself ($ZZSCL).