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| OpenVMS Spawner |
OpenVMS Spawner Requirements
| Location of the OpenVMS Spawner |
The OpenVMS spawner program is stored on the server's node in the executables directory. An alias can be defined that points to the appropriate directory and executable for the spawner program by using the following DCL command:
SASTCPD:==SAS$LIBRARY:SASTCPD.EXE
Included in the installation of Base SAS are sample DCL files that demonstrate how to start the daemon as a detached process. The samples are located in SAS$ROOT:[MISC.BASE]. Make a back-up copy of these files before you make any modifications to them.
- SASTCPD_STARTUP.COM
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executes SASTCPD.COM as a detached process.
- SASTCPD_SETUP.COM
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defines the necessary process-level logicals and symbols that are required to run SASTCPD as a detached process. This file is generated during the installation of Base SAS.
- SASTCPD_TEMPLATE.COM
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performs setup, which might be needed to enable the client process to execute.
| Spawner Privileges |
In order for the spawner to support more than one client user ID, you must install these images that have the READLL and IMPERSONATE privileges:
sas$root:[utilities.bin]sas_els_srvr.exe sas sas$root:[utilities.bin]sas_security_srvr.exe
Use these commands to install the images:
install replace/priv=(readall,impersonate) sas$root:[utilities.bin]sas_els_srvr.exe install replace/priv=(readall,impersonate) sas$root:[utilities.bin]sas_security_srvr.exe
These privileges are required in order for the spawner to create a detached process for the connecting client as the owner.
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Copyright © 2008 by SAS Institute Inc., Cary, NC, USA. All rights reserved.