I experienced serious bug. (not bug?) When 'PAGER=zless', system will not work properly, which seems to be a bug of 'zless'.
'root' can access any task, but ordinary users can't access files related to 'zless' such *.gz etc. When they is apt to access them, CPU load is more and more higher, finally CPU load percents is 100%. Because of hard disk access, entire system performance is lower. Notice! System administrator, root (you?) must prevent ordinary users from modifying 'PAGER=zless' in their profile, .chsrc, etc. E-Mail : [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] ____ _ _____ _ | _ \ ___ (_)_ _| | | | | |/ _ \| | | | | | | |_| | (_) | | | | |_| |____/ \___/|_| |_| (_) --- Network Team! of Information & Computer Eng. Dept. in Ajou Univ. Korea.