prf tracing service cannot be started. ID:aa....aa reason code=bb....bb-cc....cc

aa....aa: PRF daemon identifier
bb....bb: Reason code
cc....cc: Internal system code

Description

An error occurred when starting the PRF daemon service.

The PRF daemon terminates.

Action

Based on the list of reason codes described in the following table, investigate the causes, remove the cause of the error, and then restart the PRF daemon.

Table 19-12 List of reason codes described in KFCT73002-E

Reason code	Cause
101	Memory is insufficient.
102	Memory is insufficient.
103	An I/O error occurred when verifying the file or when creating a new file.
104	The new message queue ID in the msgget system call was not allocated. Check the usage status with the ipcs command. If an unnecessary message queue exists, the queue needs to be deleted with the ipcrm command.
106	The directory specified in the environment variable PRFSPOOL may not have been created correctly.
112	The specified trace service is already running or the trace service is not running, but a new trace service cannot be started as the running process is collecting the trace.
114	The shared memory used in the PRF daemon service is destroyed.
115	The address of the shared memory used in the PRF daemon service cannot be acquired.
401	An error occurred while opening an internal control file of the PRF daemon service.
402	An internal control file of the PRF daemon service is destroyed.
403	An error occurred in the internal control file of the PRF daemon service. The directory specified in the environment variable PRFSPOOL may not have been created correctly.
404	The specified trace file creation directory is invalid.
502	An error occurred while creating the necessary environment to control the PRF daemon service.
1601	An error occurred in the system call.