TCP/IP (Parallel Library) Configuration and Management Manual

Managing the Parallel Library TCP/IP Subsystem
HP NonStop TCP/IP (Parallel Library) Configuration and Management Manual—522271-006
4-4
How to Manage TCPSAM-Dependent Applications
2. Change your session location to the subvolume of $SYSTEM.SYSnn by entering
the following command (see also Locating the SRL on page 2-12):
>VOLUME $SYSTEM.SYSnn
3. Enter the following command to tell the TCPSAM process the location of the
Parallel Library TCP/IP private SRL:
>ADD DEFINE =_SRL_01, CLASS MAP, FILE ZTCPSRL
4. Start a TCPSAM process by entering the following TACL command (substitute a
name of your choice for the process name -- shown here as ZTC2):
>TCPSAM /NAME $ZSAM3, TERM $ZHOME, OUT $ZHOME, NOWAIT, CPU
0/1
Command File for Starting a TCPSAM Process
Because you have to start TCPSAM processes yourself without the aid of the
persistence manager, HP recommends that you create a command file for this
purpose. However, before issuing the OBEY command on the file, ensure that your
session is still in the subvolume of the SRL file by using the FILEINFO command
shown in TACL Commands for Starting a TCPSAM Process on page 4-3.
1. Create the SAMUP file. (Substitute real values for the variables indicated in italics.)
2. Issue the following command:
How to Manage TCPSAM-Dependent Applications
Even though you can have Parallel Library TCP/IP started automatically by the
persistence manager, the TCPSAM processes cannot be managed by the persistence
manager. Since applications that depend on Parallel Library TCP/IP use TCPSAM, you
should not configure those applications as generic processes to be started
automatically by the persistence manager.
Example 4-1. SAMUP
ADD DEFINE =_SRL_01, CLASS MAP, FILE ZTCPSRL
TCPSAM /NAME $ZSAM3, TERM $ZHOME, OUT $ZHOME, NOWAIT, CPU 0/1
>OBEY SAMUP