[Nut-upsuser] Permissions error

[Greg Troxel]

Jack McGee <jack at greendesk.net> writes:

>> mythuser at amethi:~$ upsdrvctl start
>> Network UPS Tools - UPS driver controller 2.7.4
>> Network UPS Tools - Generic HID driver 0.41 (2.7.4)
>> USB communication driver 0.33
>> kill: Operation not permitted
>> writepid: fopen /run/nut/usbhid-ups-cyberpowerAmethi.pid: Permission
>> denied
>> Using subdriver: CyberPower HID 0.4

> Not sure if this is the right solution, but I added write permissions
> on that file to the nut group.
>
> Now I see.
>
> mythuser at amethi:~$ upsdrvctl start
> Network UPS Tools - UPS driver controller 2.7.4
> Network UPS Tools - Generic HID driver 0.41 (2.7.4)
> USB communication driver 0.33
> kill: Operation not permitted
> Using subdriver: CyberPower HID 0.4

You may also need write on the dir, for creating the file when it does
not exist.