ps awwwux return nothing launched trough munin-run

[dynamicnet]

sorry not really an issue, but don't unterstand why not work.

all plugin run fine when lauched directly from command line.

But when lauched with munin-run, plugins using "ps" return nothing ! after debugging, I've found that ps awwwux return only 2 lines

nobody   31997  0.0  0.0   9120  1104 pts/0    S+   17:44   0:00 /bin/sh /etc/munin/plugins/phpfpm_processes
nobody   31998  0.0  0.0  14852  1044 pts/0    R+   17:44   0:00 ps awwwux

Did you know why ?

thanks for help

[dynamicnet]

auto reply

plugins seems to be run as root, so you have to edit

nano /etc/munin/plugin-conf.d/munin-node

and add the lines

[php*]
user root
group root
...