IPC endpoints information communicated with the fd.
The format of the column depends on the object associated
with the fd:
++
+FIFO type:::
+_PID_,_COMMAND_,_ASSOC_[-r][-w]
++
+The last characters ([-r][-w]) represents the read and/or
+write mode of the endpoint.
- FIFO type::: _PID_,_COMMAND_,_ASSOC_[-r][-w]
-
- The last characters ([-r][-w]) represents the read and/or
- write mode of the endpoint.
-
++
*lsfd* collects endpoints within the processes that
*lsfd* scans; *lsfd* may miss some endpoints
if you limits the processes with *-p* option.