Internal SFD processing

Each time you log in an LT, the behavior of the core process of the SFD is recorded in trace files with fully qualified names of the form:
<FSM_instance_dir>/ltname/trc/SFD.timestamp.ext
where:
<FSM_instance_dir>
The FSM instance directory, in which FTM SWIFT stores temporary files such as shared memory handles and trace files used by the SFD. It was created in step 1, and set during the procedure described in Configuring a master LT.
ltname
The name of the LT.
timestamp
A timestamp that indicates the month, day, hour, minute, and second on which the file was created.
ext
A three-character extension:
cli
The trace file is for the SFD client.
srv
The trace file is for the SFD server.
For example:
/var/ftmswift_v300/run/fsm/XXXXUSNYA/trc/SFD.0327171922.cli

The trace level is determined by the configuration object DNFF in the CT DniLevelsTrace, which is described in Tracing and logging in FTM SWIFT components.