Re: USB/UPS connectivity issue on Intel DP55KG Motherboard
From: Justin Piszcz
Date: Tue Oct 13 2009 - 19:58:02 EST
On Tue, 13 Oct 2009, Justin Piszcz wrote:
Hello,
I use the following in my ups.conf:
# USB:
[apc]
driver = usbhid-ups
port = auto
desc = "APC 1500VA"
pollfreq = 5
On my new motherboard (an Intel DP55KG), every once and awhile I get this:
Broadcast Message from nut@xxxxxxx
(somewhere) at 17:48 ...
Communications with UPS apc@localhost lost
Broadcast Message from nut@xxxxxxx
(somewhere) at 17:48 ...
Communications with UPS apc@localhost established
On my previous motherboard (a DG965WH), the exact same configuration was used
and I never had this issue.
Any hints?
Should I increase the pollfreq to say 30 seconds?
Would this 'workaround' the problem?
Is this a known bug on this chipset?
Justin.
More logs:
Oct 13 18:01:46 p34 upsd[7338]: Data for UPS [apc] is stale - check driver
Oct 13 18:01:46 p34 upsmon[7342]: Poll UPS [apc@localhost] failed - Data stale
Oct 13 18:01:46 p34 upsmon[7342]: Communications with UPS apc@localhost lost
Oct 13 18:01:50 p34 upsd[7338]: UPS [apc] data is no longer stale
Oct 13 18:01:51 p34 upsmon[7342]: Communications with UPS apc@localhost established
Oct 13 18:02:48 p34 upsd[7338]: Data for UPS [apc] is stale - check driver
Oct 13 18:02:51 p34 upsmon[7342]: Poll UPS [apc@localhost] failed - Data stale
Oct 13 18:02:51 p34 upsmon[7342]: Communications with UPS apc@localhost lost
Oct 13 18:02:52 p34 upsd[7338]: UPS [apc] data is no longer stale
Oct 13 18:02:56 p34 upsmon[7342]: Communications with UPS apc@localhost established
Justin.
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