Troubleshooting and Using the Trace Facility
Spooler FASTP Network Print Processes Manual — 427528-006
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Reading Trace Output
The first record indicates that this event contains data written (Output) to the device at
06 Jul 99 12:25:05:39.
The second record contains the actual trace data (in this example an XNS Open
Connection request).
Identifier and Data Records
Most of the trace events recorded apply to all the FASTP network print processes.
However, a few events apply only to FASTPTCP print processes.
Table 8-1
summarizes the identifier records that can appear in any FASTP network print process
trace file and the type of data they contain in their corresponding data record.
Table 8-1. Common FASTP Network Print Process Identifier Records and Data
Records
(page 1 of 2)
Types of Identifier Records
Contents of Data Record for Trace Event
Controlbuf Out
CONTROLBUF data sent to the device.
Control Out
CONTROL operation and parameter sent to the
device.
Foreign Input
Unexpected data that was received from the device.
For example, this event can occur when two
FASTPXNS processes are contending for the same
Xerox printer.
Input
Data that was received from the device.
Output
Data that was written to the device.
Setmode In
SETMODE operation and two parameters received
from the device.
Setmode Out
SETMODE operation and two parameters sent to the
device.
Supervisor - Batch Status In
Response received from supervisor process
containing status for a batch.
Supervisor - Batch Status Out
Request sent to supervisor process to solicit status
of a batch.
Supervisor - Collector Status In
Response received from supervisor process
containing status for a collector process.
Supervisor - Collector Status Out
Request sent to supervisor process to solicit status
of a collector process.
Supervisor - Command In
Command received (buffer contents) from the
supervisor process. Supervisor commands are
logged only if the device is already identified. For
example, an OPEN command is not usually logged.
Supervisor - DEV Status In
Response received from supervisor process
containing status for a device.