Sort Active Processes in Unix

How can i sort active processes by total process time in unix?

From serverfault

• If I understand you well, you can run top and press T.

  From chmeee

• You should be able to use ps Ok (O - order, k - user time), and apply selection and formatting options as needed.

  Kjetil Joergensen : See @Kyle Brandts answer, it's better and more comprehensive.
  From Kjetil Joergensen

• I would do something like:

  ps -A -o cmd,etime --sort etime

  If by 'process time' you mean elapsed wall clock time of the process. Other time options are:

     j     cutime       cumulative user time
     J     cstime       cumulative system time
     k     utime        user time
  

  From Kyle Brandt