SCF Reference Manual for the Kernel Subsystem

If this attribute is not specified, the startup default volume and subvolume is
$SYSTEM.NOSUBVOL.
EXTSWAP { $vol | [[ $vol.]subvol.]filename }
specifies the volume for or name of the swap file for the default extended data segment of this
process. This option applies only to TNS objects.
If this attribute is not specified, the operating system selects a swap file or disk location if the
process needs it.
HIGHPIN { ON | OFF }
specifies the desired PIN range for the process.
ON (the default) specifies that the process run at a high PIN if both these statements are true:
• The high-PIN bit is enabled in the program file (and in the library file or files, if any).
• A high PIN is available.
The $ZPM persistence manager tries to create this process as a high-PIN process. If no high
PIN is available in the specified processor, it tries to create this process as a low-PIN process.
If no low PIN is available, the process creation fails.
OFF specifies that the process run at a low PIN, regardless of any other considerations. The
$ZPM persistence manager tries to create this process as a low-PIN process. If no low PIN is
available, the process creation fails.
HOMETERM $device[.#subdevice]
specifies the home terminal to use when starting this process.
If this attribute is not specified, the process has the same home terminal ($YMIOP.#CLCI) that
$ZPM has when it starts the process.
If you configure a generic process to use the system console ($OSP on D-series RVUs;
$YMIOP.#CLCI or $YMIOP.#CNSL on earlier G-series RVUs), you probably should specify
HOMETERM $ZHOME. See Table 15: Guidelines for Configuring a HOMETERM Value
(page 79).
For more information about the $ZHOME process, see the NonStop S-Series Planning and
Configuration Guide, the NonStop S-Series Operations Guide, or the NonStop Operations
Guide (for J- and H-series RVUs).
INFILE { $device | [[$vol.]subvol.]filename }
specifies the input file or process name sent to this process (in the startup message) when it is
started.
If this attribute is not specified, the process has the same infile ($YMIOP.#CLCI) that $ZPM has
when it starts the process.
Do not specify INFILE $ZHOME.
LIBRARY [[ $vol.]subvol.]filename
specifies a library file for this process to use when started. The file must be either a file code
type 100 (TNS) or 700 (TNS/R) object file.
If you specify the SYSTEM subvolume, SCF searches for the file first on the SYSTEM subvolume
and then on the current SYSnn subvolume.
You cannot mix TNS (type 100) and TNS/R (type 700) object code. For example, if the
PROGRAM attribute points to a TNS/R object file, then the LIBRARY modifier must also point
to a TNS/R library object file.
MEMPAGES n
specifies the number of 1024-word pages of user data memory to be allocated to this process
after it is started. The range is 1 through 64 pages. This option applies only to TNS objects.
88 SCF Commands for the Kernel Subsystem