https://community.hpe.com/t5/operating-system-hp-ux/pid-files/m-p/2556069#M886867 Hi,<BR /><BR />There is no equivalent to the /proc filesystem in HP-UX. To get process ralated data use pstat_getproc. There are many pstat system call variants. Man pstat(2) for details.<BR /><BR />Clay Tue, 24 Jul 2001 00:44:40 GMT A. Clay Stephenson 2001-07-24T00:44:40Z https://community.hpe.com/t5/operating-system-hp-ux/pid-files/m-p/2556068#M886866 Hi,<BR /> In SOLARIS, LINUX, PID files available in /PROC file.In HP-UX /proc directory is not there.In which directory PID files are available. <BR /><BR />One more thing, to get processstatus info, we use lwpstatus_t in SOLARIS and elf_prstatus in LINUX. In HPUX which structure we use to get the processstatus info.<BR /><BR />My advance thanks.<BR /><BR /><BR />Sudheer Tue, 24 Jul 2001 00:36:34 GMT https://community.hpe.com/t5/operating-system-hp-ux/pid-files/m-p/2556068#M886866 Sudheer Kumar 2001-07-24T00:36:34Z https://community.hpe.com/t5/operating-system-hp-ux/pid-files/m-p/2556069#M886867 Hi,<BR /><BR />There is no equivalent to the /proc filesystem in HP-UX. To get process ralated data use pstat_getproc. There are many pstat system call variants. Man pstat(2) for details.<BR /><BR />Clay Tue, 24 Jul 2001 00:44:40 GMT https://community.hpe.com/t5/operating-system-hp-ux/pid-files/m-p/2556069#M886867 A. Clay Stephenson 2001-07-24T00:44:40Z