150213 08:01:53 1618 XrdScheduler: Unable to create worker thread; resource temporarily unavailable

in cmsd.log

in the xrootd.cfg I have a 

xrd.sched maxt 4096 

whch i would assume is already high .. So question is: on a live system, how can I see the # of threads xrootd/cmsd is trying to open?

thanks a lot

tom