Running NUT version 2.8.2 on Fedora 40. NUT installed from the Fedora
package. CyberPower CP1000AVRLCD connected by USB.
I updated the system yesterday with all the latest Fedora packages. Now
NUT will not run. Chasing the issue through the layers, I come to this:
=====================
[root@mythtv rules.d]# upsc cyberpower
Error: Driver not connected
[root@mythtv rules.d]# upsdrvctl start
Network UPS Tools - UPS driver controller 2.8.2
Network UPS Tools - Generic HID driver 0.53 (2.8.2)
USB communication driver (libusb 1.0) 0.47
libusb1: Could not open any HID devices: insufficient permissions on
everything
No matching HID UPS found
upsnotify: failed to notify about state 4: no notification tech defined,
will not spam more about it
Driver failed to start (exit status=1)
[root@mythtv ~]# nut-scanner
Cannot load USB library (libusb-1.0.so) : file not found. USB search
disabled.
Cannot load SNMP library (libnetsnmp.so) : file not found. SNMP search
disabled.
Cannot load XML library (libneon.so) : file not found. XML search disabled.
Cannot load AVAHI library (libavahi-client.so) : file not found. AVAHI
search disabled.
Cannot load IPMI library (libfreeipmi.so) : file not found. IPMI search
disabled.
Cannot load NUT library (libupsclient.so) : file not found. NUT search
disabled.
No start IP, skipping NUT bus (old connect method)
Scanning NUT simulation devices.
[root@mythtv ~]# cd /usr/lib64
[root@mythtv lib64]# ll libusb*
lrwxrwxrwx 1 root root 19 Jan 24 2024 libusb-0.1.so.4 ->
libusb-0.1.so.4.4.4
-rwxr-xr-x 1 root root 28224 Jan 24 2024 libusb-0.1.so.4.4.4
lrwxrwxrwx 1 root root 19 May 7 2024 libusb-1.0.so.0 ->
libusb-1.0.so.0.4.0
-rwxr-xr-x 1 root root 119760 May 7 2024 libusb-1.0.so.0.4.0
lrwxrwxrwx 1 root root 23 Jan 24 2024 libusbmuxd-2.0.so.6 ->
libusbmuxd-2.0.so.6.0.0
-rwxr-xr-x 1 root root 40736 Jan 24 2024 libusbmuxd-2.0.so.6.0.0
The last few lines from "journalctl -u [email protected]":
Nov 09 08:50:46 mythtv.billgee.local systemd[1]:
[email protected]: Scheduled restart job, restart counter >
Nov 09 08:50:46 mythtv.billgee.local systemd[1]: Starting
[email protected] - Network UPS Tools - device dr>
Nov 09 08:50:46 mythtv.billgee.local nut-driver@cyberpower[4655]:
Network UPS Tools - Generic HID driver 0.53 (2.8.2)
Nov 09 08:50:46 mythtv.billgee.local nut-driver@cyberpower[4655]: USB
communication driver (libusb 1.0) 0.47
Nov 09 08:50:46 mythtv.billgee.local nut-driver@cyberpower[4655]:
libusb1: Could not open any HID devices: insufficient>
Nov 09 08:50:46 mythtv.billgee.local nut-driver@cyberpower[4655]: No
matching HID UPS found
Nov 09 08:50:46 mythtv.billgee.local nut-driver@cyberpower[4655]:
upsnotify: failed to notify about state 4: no notific>
Nov 09 08:50:46 mythtv.billgee.local nut-driver@cyberpower[4637]: Driver
failed to start (exit status=1)
Nov 09 08:50:51 mythtv.billgee.local nut-driver@cyberpower[4657]:
Network UPS Tools - Generic HID driver 0.53 (2.8.2)
Nov 09 08:50:51 mythtv.billgee.local nut-driver@cyberpower[4657]: USB
communication driver (libusb 1.0) 0.47
Nov 09 08:50:51 mythtv.billgee.local nut-driver@cyberpower[4657]:
libusb1: Could not open any HID devices: insufficient>
Nov 09 08:50:51 mythtv.billgee.local nut-driver@cyberpower[4657]: No
matching HID UPS found
Nov 09 08:50:51 mythtv.billgee.local nut-driver@cyberpower[4657]:
upsnotify: failed to notify about state 4: no notific>
Nov 09 08:50:51 mythtv.billgee.local nut-driver@cyberpower[4637]: Driver
failed to start (exit status=1)
Nov 09 08:50:56 mythtv.billgee.local nut-driver@cyberpower[4659]:
Network UPS Tools - Generic HID driver 0.53 (2.8.2)
Nov 09 08:50:56 mythtv.billgee.local nut-driver@cyberpower[4659]: USB
communication driver (libusb 1.0) 0.47
Nov 09 08:50:56 mythtv.billgee.local nut-driver@cyberpower[4659]:
libusb1: Could not open any HID devices: insufficient>
Nov 09 08:50:56 mythtv.billgee.local nut-driver@cyberpower[4659]: No
matching HID UPS found
Nov 09 08:50:56 mythtv.billgee.local nut-driver@cyberpower[4659]:
upsnotify: failed to notify about state 4: no notific>
Nov 09 08:50:56 mythtv.billgee.local nut-driver@cyberpower[4637]: Driver
failed to start (exit status=1)
Nov 09 08:50:56 mythtv.billgee.local nut-driver@cyberpower[4637]:
Network UPS Tools - UPS driver controller 2.8.2
Nov 09 08:50:56 mythtv.billgee.local systemd[1]:
[email protected]: Control process exited, code=exited, st>
Nov 09 08:50:56 mythtv.billgee.local systemd[1]:
[email protected]: Failed with result 'exit-code'.
Nov 09 08:50:56 mythtv.billgee.local systemd[1]: Failed to start
[email protected] - Network UPS Tools - de>
================
nut-scanner is correct! The .so file it is looking for does not exist.
What the heck happened to it? Was it ever there? I have no idea.
Nut-server.service is running, but complains it cannot connect to
anything. I also see messages about "Insufficient permissions on
everything".
Is this - at base - a problem with USB permissions? Missing .so files?
Or something else??
Thanks!
--
===============
Bill Gee
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