Is there a line/command I can add to my Go File to stop USB suspend?

I think it maybe causing a reoccurring fault with lose of communication to UPS.

Unraid 6.5.3

In fact, Unraid won't suspend USB.

Also no problem for UPS ubder apcupsd or nut.

Edited September 15, 20187 yr by Benson

Checked mine and none have suspend enabled so I would agree it is disabled by default.  Lots of Google hits to be found with communication issues/commlost errors with solutions that vary depending on the cause.  What UPS and UPS monitor are you using and the setup configuration?

Online

100.0 Percent

75.0 Minutes

-

-

11.0 Percent

Online Manual

Start APC UPS daemon: yes

 

UPS cable: USB

 

Custom UPS cable:

 

UPS type: USB

 

Device:

 

Battery level to initiate shutdown (%):

 

Runtime left to initiate shutdown (minutes):

 

Time on battery before shutdown (seconds):

 

 

Turn off UPS after shutdown:

 

 

 

UPS Details

Key	Value	Key	Value
APC	001,044,1067	DATE	2018-09-15 07:30:52 -0400
HOSTNAME	Server	VERSION	3.14.14 (31 May 2016) slackware
UPSNAME	Server	CABLE	USB Cable
DRIVER	USB UPS Driver	UPSMODE	Stand Alone
STARTTIME	2018-09-11 19:37:43 -0400	MODEL	Smart-UPS 1500
STATUS	Online	LINEV	120.9 Volts
LOADPCT	11.0 Percent	BCHARGE	100.0 Percent
TIMELEFT	75.0 Minutes	MBATTCHG	10 Percent
MINTIMEL	10 Minutes	MAXTIME	300 Seconds
OUTPUTV	120.9 Volts	SENSE	High
DWAKE	-1 Seconds	DSHUTD	90 Seconds
LOTRANS	106.0 Volts	HITRANS	127.0 Volts
RETPCT	0.0 Percent	ITEMP	30.6 C
ALARMDEL	30 Seconds	BATTV	27.4 Volts
LINEFREQ	60.0 Hz	LASTXFER	Low line voltage
NUMXFERS	10	XONBATT	2018-09-14 05:59:22 -0400
TONBATT	0 Seconds	CUMONBATT	13 Seconds
XOFFBATT	2018-09-14 05:59:22 -0400	SELFTEST	NO
STESTI	14 days	STATFLAG	0x05000008
MANDATE	2002-10-20	SERIALNO	AS0242233944
BATTDATE	2017-01-27	NOMOUTV	120 Volts
NOMBATTV	24.0 Volts	FIRMWARE	601.3.D USB FW:1.5
END APC	2018-09-15 07:31:03 -0400

Edited September 15, 20187 yr by spazmc

I could be the UPS self test causing it .

I see this message allot.

 

Port your diagnostics file, located in the GUI - Tools - Diagnostics.

Here it is.

 

server-diagnostics-20180916-1747.zip

I see some oddities in the log.  Have some cables/power cords loose?

Sep 12 04:10:56 Server apcupsd[3365]: Power failure.
Sep 12 04:11:00 Server apcupsd[3365]: Power is back. UPS running on mains.
Sep 12 05:55:33 Server kernel: usb 2-1.3: USB disconnect, device number 4
Sep 12 05:55:33 Server kernel: usb 2-1.3: new low-speed USB device number 8 using ehci-pci
Sep 12 05:55:33 Server kernel: hid-generic 0003:051D:0002.0005: hiddev96,hidraw0: USB HID v1.10 Device [American Power Conversion Smart-UPS 1500 FW:601.3.D USB FW:1.5] on usb-0000:00:1d.0-1.3/input0
Sep 12 05:55:40 Server apcupsd[3365]: Communications with UPS restored.
...
Sep 12 12:08:13 Server kernel: e1000e: eth0 NIC Link is Down
Sep 12 12:08:14 Server ntpd[1640]: Deleting interface #2 eth0, 192.168.1.20#123, interface stats: received=123, sent=124, dropped=0, active_time=59418 secs
...
Sep 12 12:08:25 Server apcupsd[3365]: Power failure.
Sep 12 12:08:25 Server apcupsd[3365]: Power is back. UPS running on mains.
Sep 12 12:08:26 Server apcupsd[3365]: Power failure.
Sep 12 12:08:27 Server apcupsd[3365]: Power is back. UPS running on mains.
Sep 12 12:08:41 Server kernel: e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx
...
Sep 12 12:09:33 Server kernel: e1000e: eth0 NIC Link is Down
...
Sep 12 12:09:35 Server apcupsd[3365]: Power failure.
Sep 12 12:09:40 Server apcupsd[3365]: Power is back. UPS running on mains.
Sep 12 12:10:01 Server kernel: e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx
...
Sep 12 13:21:56 Server kernel: usb 2-1.3: USB disconnect, device number 8
Sep 12 13:21:56 Server kernel: usb 2-1.3: new low-speed USB device number 9 using ehci-pci
Sep 12 13:21:57 Server kernel: hid-generic 0003:051D:0002.0006: hiddev96,hidraw0: USB HID v1.10 Device [American Power Conversion Smart-UPS 1500 FW:601.3.D USB FW:1.5] on usb-0000:00:1d.0-1.3/input0
Sep 12 13:22:04 Server apcupsd[3365]: Communications with UPS restored.
Sep 12 13:22:05 Server apcupsd[3365]: Power failure.
Sep 12 13:22:05 Server apcupsd[3365]: Power is back. UPS running on mains.

 

Some of them are probably blips in are power if that is the fault you are going to get.

I will check power cables.

The Eth0 fault could be. VM mac addressing crashes my switch.

Need better switch.( vlan support )

 

 

Edited September 18, 20187 yr by spazmc
more info