Open System Services Porting Guide (G06.24+, H06.03+)

Interoperating Between User Environments
Open System Services Porting Guide—520573-006
4-22
Running OSS Processes With Guardian Attributes
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The following command line executes the Guardian STATUS command and directs
the output to the grep utility by using a pipe character (|). grep finds all of the
processes (from the STATUS command output) currently executing the FUP
program:
gtacl -c 'STATUS *' | grep FUP
•
The following command line creates the /tmp/systemfiles file and places in it
the list of files on the $SYSTEM volume:
gtacl -p FUP INFO \$SYSTEM.\*.\* > /tmp/systemfiles
•
A Guardian command file can be started using gtacl. In the following example,
the command file $DATA01.REPORTS.MONTHLY is executed. Be sure to precede
the filename with a backslash (\):
gtacl -c 'OBEY \$DATA01.REPORTS.MONTHLY' &
The ampersand (&) instructs that the command file be run in background. When
using an ampersand, control returns to the user immediately after the command is
initiated.
For a complete description of the gtacl utility, refer to the gtacl(1) reference page
either online or in the Open System Services Shell and Utilities Reference Manual.
Running OSS Processes With Guardian
Attributes
The OSS run or runv utility enables you to execute OSS programs with attributes
specific to the Guardian environment, such as process names and processor numbers.
Following are examples of using the built-in run utility.
•
In the following example, the Guardian process name $SVR1 is assigned to an
OSS process:
run -name=/G/svr1 server
•
The following example specifies a processor in which a process is to run. This
process executes in processor 5 with the Guardian process name $SVR2:
run -name=/G/svr2 -cpu=5 server
•
The following example starts the testprog program running under the Inspect
debugger on TNS/R systems or the Native Inspect debugger on TNS/E systems,
or, if a Visual Inspect client connection has been established, the program is
started under the Visual Inspect debugger:
run -debug -inspect=on testprog
The Open System Services Shell and Utilities Reference Manual contains a complete
description of the run(1) and runv(1) utilities. Additionally, the Open System