[Nut-upsuser] stopping ups services resets my network

[Charles Lepple]

On Oct 27, 2009, at 11:56 AM, Arnaud Quette <aquette.dev at gmail.com>  
wrote:

> 2009/10/27 Antoine Gatineau:
>>  Hello,
>
> salut Antoine,
>
>> I'm back again on this issue.
>> I have contacted Red Hat support but they won't do anything to help  
>> since it
>> is not an official Red Hat package. Unless I prove the conflict  
>> come from
>> RH.
>>
>> So I am trying to figure out what is going on.
>>
>> Adding -DDDDD will not add any more log at the services stop.
>>
>> When I look at the sources, I couldn't find the piece of code that  
>> release
>> properly the usb UPS device. There is just a normal SIGTERM  
>> handling. Is
>> this normal?
>
> not at all, everything is clean here ;-)
> what you're looking for is drivers/usbhid-ups.c->upsdrv_cleanup()
> the comm_driver->close() will more specifically call, in your case,
> the libusb.c backend, and so the usb_close() function.
>
>> I also noticed that there are debug logs but I don't know how to  
>> activate
>> them... Can somebody tell me how to do it?
>
> I'm not sure for RHEL, but you should look around /etc/syslog.conf,
> man syslog.conf and /var/log/debug
>
Arnaud,

Antoine may be referring to the debug information from the drivers but  
I don't think we have narrowed it down to something that can be  
resolved with those logs.