SCO Unix, Xenix and ODT General FAQ
This article is from a FAQ concerning SCO operating systems. While some of the information may be applicable to any OS, or any Unix or Linux OS, it may be specific to SCO Xenix, Open There is lots of Linux, Mac OS X and general Unix info elsewhere on this site: Search this site is the best way to find anything.
You can use the concept here to back trace any process. This script will find the first ancestor process after init. This would be sshd or telnet or just a getty, etc.
MYPROC=$$ NEXTPROC=$MYPROC while [ $NEXTPROC != 1 ] do MYPROC=$NEXTPROC NEXTPROC=`ps -p $MYPROC -o "ppid=" ` done ps -p $MYPROC -o args=
Fabio Gianotti observed:
Not to be picky, but on my system, the above script returns "/etc/inetd" if you've used either telnet or rlogin , so I changed it slightly: echo $0 `tty` `id` INETPROC=`cat /etc/inetd.pid` MYPROC=$$ NEXTPROC=$MYPROC while [ $NEXTPROC != 1 -a $NEXTPROC != $INETPROC ] do MYPROC=$NEXTPROC NEXTPROC=`ps -p $MYPROC -o "ppid=" ` done ps -p $MYPROC -o args=
Got something to add? Send me email.
(OLDER) <- More Stuff -> (NEWER) (NEWEST)
Printer Friendly Version
Increase ad revenue 50-250% with Ezoic