Discussion related to cado-nfs

[Emmanuel Thomé <Emmanuel.Thome@inria.fr>]

On Tue, Sep 08, 2015 at 11:45:39PM +0800, ChenQin wrote:
> Hi list.how can i weak up a may be zombie process(cado-nfs).thanks~

Can you please elaborate ?

Cado-nfs spawns no process named "cado-nfs".

A zombie process is a dead process which hasn't been wait()-ed for by its
parent. There is no such thing as "waking up" a zombie.

Here's a (minimal ?) way you create a zombie, for instance:

    perl -e 'sleep fork'

    $ ps x | grep perl
    27089 pts/1    S+     0:00 perl -e sleep fork
    27090 pts/1    Z+     0:00 [perl] <defunct>

parent is pid 27089. It's gone sleeping for 27090 seconds, but the child
exited immediately, yet hasn't been reaped by its parent.


E.