In Linux, view the process start time, end time, and running time.

For example, you want to view the start time (stime) and how long (etime) of some Python processes have been run)

 

[Dwapp @ ldrac:/home/dwapp/admin/alisql/task/rtdc] PS-eo pid, tty, user, comm, stime, etime | grep Python
14433? Dwapp Python 09:26:45 pm
14436? Dwapp Python 09:26:45 pm
15905? Dwapp Python 01:41:23

 

However, this command also has some restrictions. For example, if the execution date of this command is not the same as the date on which a process starts to execute, the stime column will only display the date on which the process started, there is no specific time.