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

Entering RDFCOM Commands
Compaq NonStop™ RDF/IMP and IMPX System Management Manual—522204-001
8-70
Command Overview
With SLOWMODE ON, the receiver updates its context records after processing
each extractor message buffer. This enables the updaters to read and apply image
records much faster. It also, however, slows the extractor-to-receiver throughput
rate. You should only specify SLOWMODE ON if your throughput rate is typically
low to moderate. In environments with high extractor-to-receiver throughput,
specifying SLOWMODE ON will cause the extractor to fall behind TMF audit
generation.
The default is SLOWMODE OFF.
Where Issued
Primary system only.
Security Restrictions
You can issue the SET RECEIVER command only if you are a member of the super-
user group.
RDF State Requirement
You can only enter SET RECEIVER commands if you have not already added the
receiver. For further information, see the ADD command description.
Usage Guidelines
The SET RECEIVER command enters the parameter values specified for the receiver in
this command into the RDF configuration table in memory. This table serves as an input
buffer only, and so these values do not affect the subsystem until they are applied to the
RDF configuration file with the ADD command.
For ATINDEX values greater than 0, the specified value must match the audit trail
number of a configured auxiliary audit trail. If you specify SET RECEIVER ATINDEX
2, for example, there must be a configured auxiliary audit trail AUX02.
Furthermore, RDF objects with a particular ATINDEX value greater than 0 must
together constitute a complete set, as follows:
•
If there is an extractor with an ATINDEX value of 1, there must also be a receiver
with an ATINDEX value of 1.
•
If there is a receiver with an ATINDEX value of 1, there must also be a secondary
image trail with an ATINDEX of 1.
•
An updater with an ATINDEX value of 1 must be protecting a primary system data
volume configured to auxiliary audit trail AUX01, and its secondary image trail
must also have an ATINDEX value of 1.