LAN Configuration and Management Manual

SCF Commands for the SLSA Subsystem
LAN Configuration and Management Manual—520469-012
4-38
ALTER SAC Command
Considerations

To remove a processor from the access list or to add one, you must stop the SAC
before executing the ALTER SAC command.

You cannot have duplicate processor numbers in the access list. The system
returns a duplicate-number error message if you specify the same processor more
than once.

For a SAC on an MFIOB, you can specify only two processors in the access list.

If a SAC is in the STARTED or STARTING state, you can specify only the
ACCESSLIST option, and the new access list must be a permutation of the current
access list. If you want to add or remove a processor from the access list, stop the
SAC before executing the ALTER SAC command.

You cannot use wild-card characters with the ALTER command when you specify
the ACCESSLIST option.

You can alter the file names for DUMPFILENAME, DLFILENAME, and
FIRMWAREFILENAME only when the SAC is in the STOPPED state.

The default volume for all file names is $SYSTEM.SYSnn.

The SLSA subsystem does not check for the existence of the specified file and
appropriate file contents until the file is used; for example, when a START SAC
command is executed.

A permutation of the access list wile the SAC is in the STARTED state may cause
an ownership change of the SAC.
Examples
The following example uses the ALTER command to turn off the AUTODUMP attribute
for a specified SAC:
ALTER SAC $ZZLAN.G11123.0, AUTODUMP OFF
The following example uses the ALTER command to change the access list for a
specified SAC:
ALTER SAC $ZZLAN.G11123.0 , ACCESSLIST (2,3)
The following examples specify the name of a download file for a SAC, one on an
E4SA, the others on a TRSA and a G4SA:
ALTER SAC $ZZLAN.E0153.1 , DLFILENAME C7957P00
ALTER SAC $ZZLAN.T0154.0 , DLFILENAME C0084P00
ALTER SAC $ZZLAN.G11123.0 , DLFILENAME C0613P00