Is there a file descriptor created for logfile using by logmsg within Perl script
We have a log file which is updated by one Perl script using logmsg. But I find nothing when I am using lsof|grep logfile to try to find out the process id. Actually I already know which process but I also did not find this logfile descriptor in /proc/processid/fd. Why? What is the right way to find out this process ?