ls -l | grep dcsHV ----------s-------------------- [kondo@lxplus0020]~% source pipe.sh -rw-r--r--. 1 kondo zp 74 Nov 23 09:00 dcsHVchCurr_B3_17-11-2014.txt -rw-r--r--. 1 kondo zp 74 Nov 23 09:00 dcsHVchVolt_B3_17-11-2014.txt