[Nut-upsuser] blazer_usb rqt 33 rq 9 len 8 ret -110

[Josu Lazkano]

2014-03-08 14:26 GMT+01:00 Charles Lepple <clepple at gmail.com>:
> On Mar 7, 2014, at 4:12 PM, Josu Lazkano <josu.lazkano at gmail.com> wrote:
>
>> Are the messages a problem? Or could I ignore?
>
> Since they aren't happening on each poll interval, they are not a big problem. The driver should recognize -110 as a timeout, and retry the query.

Thanks for the answer Charles,

This is the times that it fails:

# tail -f /var/log/syslog | grep blazer
Mar  8 14:33:48 server kernel: [152463.672358] usb 1-3.7: usbfs:
USBDEVFS_CONTROL failed cmd blazer_usb rqt 33 rq 9 len 8 ret -110
Mar  8 14:36:55 server kernel: [152650.816372] usb 1-3.7: usbfs:
USBDEVFS_CONTROL failed cmd blazer_usb rqt 33 rq 9 len 8 ret -110
Mar  8 14:45:03 server kernel: [153138.876267] usb 1-3.7: usbfs:
USBDEVFS_CONTROL failed cmd blazer_usb rqt 33 rq 9 len 8 ret -110
Mar  8 14:52:27 server kernel: [153582.796345] usb 1-3.7: usbfs:
USBDEVFS_CONTROL failed cmd blazer_usb rqt 33 rq 9 len 8 ret -110

Which is the frequency of the poll?

Regards.

-- 
Josu Lazkano