[Nut-upsuser] CP1500AVRLCD NOCOMM

[Lane Russell]

I tried viewing your link, but it returns a 404 error. It also doesn't seem
to have a valid certificate. Could you send the correct link please?

On Thu, Oct 6, 2016 at 9:14 PM, Stuart Gathman <stuart at gathman.org> wrote:

> On 10/06/2016 07:26 PM, Lane Russell wrote:
>
> ​​
> Syslog after server loses sight of UPS:
> Oct  6 17:29:01 kvm usbhid-ups[3529]: libusb_get_string: error sending
> control message: Broken pipe
> Oct  6 17:30:53 kvm upsd[3533]: Data for UPS [ups] is stale - check driver
> Oct  6 17:30:57 kvm upsmon[3548]: Poll UPS [ups at localhost] failed - Data
> stale
> Oct  6 17:30:57 kvm upsmon[3548]: Communications with UPS ups at localhost
> lost
> Oct  6 17:30:57 kvm upssched[32410]: Executing command: notifycommbad
>
> My Tripplight SMART1500LCDT
> <https://www.amazon.com/gp/product/B009TZTGWK/ref=oh_aui_detailpage_o04_s00?ie=UTF8&psc=1>
> has the same problem, with the above preceded by:
>
> Oct  2 22:20:02 fairfax kernel: hub 1-1.1.1:1.0: port 4 disabled by hub
> (EMI?), re-enabling...
> Oct  2 22:20:02 fairfax kernel: usb 1-1.1.1.4: USB disconnect, device
> number 19
> Oct  2 22:20:04 fairfax nagios: HOST ALERT: h.dvorak;DOWN;SOFT;1;(Host
> Check Timed Out)
> Oct  2 22:20:06 fairfax kernel: hub 1-1.1.1:1.0: Cannot enable port 4.
> Maybe the USB cable is bad?
> Oct  2 22:20:10 fairfax kernel: hub 1-1.1.1:1.0: Cannot enable port 4.
> Maybe the USB cable is bad?
> Oct  2 22:20:14 fairfax kernel: hub 1-1.1.1:1.0: Cannot enable port 4.
> Maybe the USB cable is bad?
> Oct  2 22:20:17 fairfax kernel: hub 1-1.1.1:1.0: Cannot enable port 4.
> Maybe the USB cable is bad?
> Oct  2 22:20:17 fairfax kernel: hub 1-1.1.1:1.0: unable to enumerate USB
> device on port 4
>
> I was able to get it to run unattended with this hack:
> https://gathman.org/2016/07/30/Standard_Schmandard/
>
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>
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