process group display?

[Mark LaPierre]

On 10/16/2012 12:13 PM, Jack Craig wrote:
> Hi Folks,
>
> Some you may have used the tree cmd to provide an ascii output of
> a directory/file tree.
>
> is anyone aware of a similar tool, but to display a 'tree' of a process
> group?
>
> eg, a process group leader with sub processes display?
>
> tia, jackc...
>
>

you could start with ps axo ppid,pid,comm and build from there.

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