Re: Modem-manager logging levels

[Aleksander Morgado <aleksander lanedo com>]

Hey,

> 
> How do I get NM to start modem-manager with "--log-level=WARN"?
> 
> TIA
> 

You'll need to avoid having NM do the dbus-activated start. You can
avoid this by moving the modem-manager binary from
/usr/sbin/modem-manager to another location, like /modem-manager. Once
you do that, you'll need to launch the program yourself, and you can
then pass whatever log level you want with --log-level.

If you just want to change the log level, another option if you have a
recent enough MM is to use the SetLogging method in the ModemManager
DBus interface, like:

$> sudo dbus-send --system \
                  --dest=org.freedesktop.ModemManager \
                  --print-reply \
                  /org/freedesktop/ModemManager \
                  org.freedesktop.ModemManager.SetLogging \
                  string:Warn

Cheers,

-- 
Aleksander