Below is another example of a custom output format showing file system group, nice value, start time, and elapsed time of a process. Nimus 461908 461907 461907 458695 0 19:02 pts/1 00:00:00 | \_ ping So the forked process /bin/bash. The command below allows you to view the PID, PPID, user name, and command of a process. The ps -efj -forest would look like this: UID PID PPID PGID SID C STIME TTY TIME CMD If I execute the code in the script without &, so the code looking like this in a test_fg.sh script: #!/bin/bash ps -ef more To view current running processes in a tree structure. 1 Answer Sorted by: 31 -e and -f are options to the ps command, and pipes take the output of one command and pass it as the input to another.
#What does command ps ef doe pdf
Root 1 0 1 1 0 Jan07 ? 00:00:21 /usr/lib/systemd/systemd -system -deserialize 21 You can save the list of linux commands in PDF format by clicking the Download. test_bg.sh and do a ps -ef after, I see that the process ping is inherited by systemd (PID 1), which means that its parent exited, not waiting for it to finish, so I am getting an orphan process: UID PID PPID PGID SID C STIME TTY TIME CMD Each process will have the unique number which is called as PID of the process. Weber 1979 34 p ( Contract EF - 77 - C - 01-2606 ) ( FE - 2606 - T1. Ps -ef command in UNIX: This command is used to find the PID (Process ID, Unique number of the process) of the process.
#What does command ps ef doe how to
Let's say I have for the following simple bash script: How to find PID of the process The PID of the process can be found using ps-ef command.
0 kommentar(er)
