OSI/FTAM Configuration and Management Manual

Planning, Installing, and Configuring Tandem FTAM
OSI/FTAM Configuration and Management Manual—421944-001
3-51
Changing SUBSYS Object Attributes
To change the maximum number of initiator and responder processes in the Example
FTAM Configuration on page 3-38, use the following ALTER SUBSYS command:
ALTER SUBSYS $AMGR, MAXFTAMR 8 &
, MAXFTAMI 8
This command sets the maximum number of initiators and the maximum number of
responders to 8. You should use values appropriate for your installation; the maximum
value you can set for both initiators and responders is 128 (the same as the default
value). You can verify the changes by reissuing the INFO SUBSYS command with the
DETAIL option:
INFO SUBSYS $AMGR, DETAIL
The display reflects the changes made using the SCF ALTER SUBSYS command:
Now activate the APLMGR process using the SCF ACTIVATE command:
ACTIVATE PROCESS $AMGR
After you activate the APLMGR process, APLMGR operates from the new set of
SUBSYS configuration attributes.
Changing the SUBSYS Configuration
You can modify SUBSYS object attribute values after FTAM is in operation. However,
all initiator and responder processes should be in the STOPPED state before you make
any changes to SUBSYS attributes. The following is the recommended procedure for
altering the SUBSYS object configuration if FTAM is running:
1. Stop all initiator and responder processes and associated subdevices. For
information on this procedure, see Stopping Processes in an Orderly Fashion
on
page 4-19.
2. Suspend the APLMGR process.
3. Change the SUBSYS object configuration using the ALTER SUBSYS command.
4. Activate the APLMGR process.
5. Start all processes that you stopped earlier.
OSIAPLMG Detailed Info SUBSYS \NET.$AMGR
*MaxFTAMI..... 8 Current FTAMI... 0
*MaxFTAMR..... 8 Current FTAMR... 0
*FTAMIfile...... \NET.$SYSTEM.SYS00.FTAMIOBJ
*FTAMRfile...... \NET.$SYSTEM.SYS00.FTAMROBJ
*MIB............... \NET.$OSI.DBFILES.ZOSADB
*OMGRNAME.......... \NET.$OMGR