RDF/IMP and IMPX System Management Manual (RDF 1.3+)

Entering RDFCOM Commands
Compaq NonStop™ RDF/IMP and IMPX System Management Manual—522204-001
8-59
Command Overview
SET PURGER
The SET PURGER command sets purger process configuration parameters within the
RDF configuration memory table. The supplied values are not applied to the RDF
configuration file, however, until you issue an ADD PURGER command.
CPUS primary-CPU : backup-CPU
identifies the CPUs in which the purger process is to run as a process pair on the
backup system; primary-CPU is the primary CPU; backup-CPU is the backup
CPU. Values range from 0 through 15. The default is 0:1.
PRIORITY priority
identifies the execution priority for the purger process; priority is the execution
priority, from 10 through 199. The default is 165.
PROCESS process-name
specifies the process name for the purger process; process-name is any unique,
valid process name of up to 5 characters; the first character must be a dollar sign ($).
You cannot specify reserved process names of the form $Xddd, $Yddd, or
$Zaaa, in which d is any numeric character and a is any alphanumeric character.
Names longer than 5 characters, including the $ sign, are invalid.
If you omit this option, the operating system selects a name for the purger process.
PURGERDELAY mins
specifies the number of minutes the purger process waits between attempts to purge
redundant image trail files. The default value is 60 minutes.
RESET PROCESS
resets the process-name attribute to the unassigned state and causes the
operating system to select the name for the purger process. This option is useful
only if you have already issued a SET PURGER PROCESS process-name
command, have not yet issued an ADD PURGER command, and now decide to have
the operating system select the name.
SET PURGER purger-option
where purger-option is:
{CPUS primary-CPU : backup-CPU }
{CPUS 0 }
{PRIORITY priority }
{PROCESS process-name }
{PURGERDELAY mins }
{RESET PROCESS }
{RETAINCOUNT num }