List view

Pushing Nut on Windows....

Connection stability issuesIssues about driver<->device and/or networked connections (upsd<->upsmon...) going AWOL over timeIssues about driver<->device and/or networked connections (upsd<->upsmon...) going AWOL over time

Windows

Status: Open.

#3302 In networkupstools/nut;

· aarnold-sd68 opened on Feb 5, 2026

nut-scanner reports each connection type separately, sanity-check suffers

Data multipathingThis tag is for issues about multiple data paths to same device (multiplexing different media, MIBs)This tag is for issues about multiple data paths to same device (multiplexing different media, MIBs)

enhancement

nut-scanner

USB-duplicate-devicesTrack bugs and issues about monitoring several devices that seem identical to NUT or libusbTrack bugs and issues about monitoring several devices that seem identical to NUT or libusb

Status: Open.

#1813 In networkupstools/nut;

· jimklimov opened on Jan 15, 2023

Revise NIT to quietly TAP by default

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

Status: Open.

#1404 In networkupstools/nut;

· jimklimov opened on Apr 27, 2022

upsd PID check and config loading in wrong order

impacts-release-2.7.4Issues reported against NUT release 2.7.4 (maybe vanilla or with minor packaging tweaks)Issues reported against NUT release 2.7.4 (maybe vanilla or with minor packaging tweaks)

service/daemon start/stopGeneral subject for starting and stopping NUT daemons (drivers, server, monitor); also BG/FG/DebugGeneral subject for starting and stopping NUT daemons (drivers, server, monitor); also BG/FG/Debug

Status: Open.

#693 In networkupstools/nut;

· Thermi opened on May 7, 2019

upsd uses PID files before looking at upsd.conf and before chrooting

bug

service/daemon start/stopGeneral subject for starting and stopping NUT daemons (drivers, server, monitor); also BG/FG/DebugGeneral subject for starting and stopping NUT daemons (drivers, server, monitor); also BG/FG/Debug

Status: Open.

#1727 In networkupstools/nut;

· jimklimov opened on Dec 1, 2022

Consider use of <code>disable_interrupt_pipe()</code> to customize initialization of <code>cps-hid.c</code>

CyberPower (CPS)

USB

Status: Open.

#1656 In networkupstools/nut;

· jimklimov opened on Sep 12, 2022

Avoid removing a running driver's PID and socket files if the new driver process fails to initialize

bug

service/daemon start/stopGeneral subject for starting and stopping NUT daemons (drivers, server, monitor); also BG/FG/DebugGeneral subject for starting and stopping NUT daemons (drivers, server, monitor); also BG/FG/Debug

Status: Open.

#1501 In networkupstools/nut;

· jimklimov opened on Jul 17, 2022

Revise nut-ddl repo to add missing entries in HCL (drivers.list.in)

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

DDL

documentation

HCL

Status: Open.

#1397 In networkupstools/nut;

· jimklimov opened on Apr 25, 2022

Driver "discovery/dumping" mode escapes some chars that upsc client does not

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

Status: Open.

#1306 In networkupstools/nut;

· jimklimov opened on Feb 18, 2022

Clean-up or legalise: revise <code>status_set()</code> values vs. the NUT standard dictionary

documentation

NUT protocols

portabilityWe want NUT to build and run everywhere possibleWe want NUT to build and run everywhere possible

refactor/fightwarnPR or issue proposal to improve code maintainability without functional changes, or to fix warningsPR or issue proposal to improve code maintainability without functional changes, or to fix warnings

upsmon

Status: Open.

#2708 In networkupstools/nut;

· jimklimov opened on Dec 3, 2024

Add support for <code>NUT_DEFAULT_CONNECT_TIMEOUT</code> envvar in Python/Perl/... client bindings

perlPerl binding code for NUTPerl binding code for NUT

portabilityWe want NUT to build and run everywhere possibleWe want NUT to build and run everywhere possible

python

Status: Open.

#2869 In networkupstools/nut;

· jimklimov opened on Mar 31, 2025

[CI] Find a way to avoid certain CLI flags not supported by compilers

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

portabilityWe want NUT to build and run everywhere possibleWe want NUT to build and run everywhere possible

Status: Open.

#1352 In networkupstools/nut;

· jimklimov opened on Apr 1, 2022

Extend <code>nut-scanner</code> to suggest (commented-away) <code>allow_duplicates</code> when it may be applicable

enhancement

Low-hanging fruitA proposal or issue that is good for newcomers to codebase or otherwise a quick winA proposal or issue that is good for newcomers to codebase or otherwise a quick win

nut-scanner

Status: Open.

#2998 In networkupstools/nut;

· jimklimov opened on Jun 30, 2025

Want to update <code>docs/configure.txt</code> about developer-oriented options

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

documentation

enhancement

Status: Open.

#2311 In networkupstools/nut;

· jimklimov opened on Feb 14, 2024

DOCS: Update developers.txt with hints for POSIX/WIN32 portable coding

documentation

enhancement

Windows

Status: Open.

#1830 In networkupstools/nut;

· jimklimov opened on Jan 21, 2023

CI: Add a <code>configure --with-docs=...</code> variant to require man pages rendered as HTML (but no heavy HTML docs)

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

documentation

packaging

Windows-not-on-par-with-POSIXAspect of Windows builds known to be dysfunctional compared to POSIX builds; fix needed to be on parAspect of Windows builds known to be dysfunctional compared to POSIX builds; fix needed to be on par

Status: Open.

#3051 In networkupstools/nut;

· jimklimov opened on Aug 8, 2025

CI: Add a set of scenarios to test RC and Final tagged release behavior

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

enhancement

portabilityWe want NUT to build and run everywhere possibleWe want NUT to build and run everywhere possible

Status: Open.

#3054 In networkupstools/nut;

· jimklimov opened on Aug 8, 2025

Systems that can build HTML (single-file) docs but cannot/won't build MAN pages, refuse to build HTML-MAN

bug

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

documentation

impacts-release-2.8.4Issues reported against NUT release 2.8.4 (maybe vanilla or with minor packaging tweaks)Issues reported against NUT release 2.8.4 (maybe vanilla or with minor packaging tweaks)

packaging

Windows

Status: Open.

#3248 In networkupstools/nut;

· jimklimov opened on Jan 7, 2026

Remerge master as of 20260210 to FTY

DMFNUT Data/Dynamic Mapping File/Format/Functionality featureNUT Data/Dynamic Mapping File/Format/Functionality feature

Status: Open (in progress).

networkupstools/nutnumber 3317

#3317 In networkupstools/nut;

· jimklimov opened on Feb 11, 2026

upsc gives 'Error: Driver not connected' but usbhid-ups shows the device fine

bug

impacts-release-2.8.4Issues reported against NUT release 2.8.4 (maybe vanilla or with minor packaging tweaks)Issues reported against NUT release 2.8.4 (maybe vanilla or with minor packaging tweaks)

service/daemon start/stopGeneral subject for starting and stopping NUT daemons (drivers, server, monitor); also BG/FG/DebugGeneral subject for starting and stopping NUT daemons (drivers, server, monitor); also BG/FG/Debug

Windows

Status: Open.

#3326 In networkupstools/nut;

· crmason2 opened on Feb 24, 2026

Track build info and SSL capabilities of <code>libupsclient</code> actually used by the clients, add SSL tests with NIT where possible

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

enhancement

portabilityWe want NUT to build and run everywhere possibleWe want NUT to build and run everywhere possible

SSL/NSSIssues and PRs about SSL, TLS and other crypto-related mattersIssues and PRs about SSL, TLS and other crypto-related matters

Status: Open.

#3328 In networkupstools/nut;

· jimklimov opened on Feb 25, 2026

Identify SSL support in upsd and libupsclient, add NIT tests for OpenSSL and Mozilla NSS

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

enhancement

portabilityWe want NUT to build and run everywhere possibleWe want NUT to build and run everywhere possible

SSL/NSSIssues and PRs about SSL, TLS and other crypto-related mattersIssues and PRs about SSL, TLS and other crypto-related matters

Status: Open (in progress).

networkupstools/nutnumber 3330

#3330 In networkupstools/nut;

· jimklimov opened on Feb 26, 2026

snmp-ups: quiesce "unhandled ASN 0x80 received from ..." when we fall back to using the numeric value from last OID section

enhancement

SNMP

Status: Open (in progress).

networkupstools/nutnumber 3337

#3337 In networkupstools/nut;

· jimklimov opened on Mar 3, 2026

Bug in snmp-ups.c causes bogus “unhandled ASN0x80” messages to be logged

bug

DMFNUT Data/Dynamic Mapping File/Format/Functionality featureNUT Data/Dynamic Mapping File/Format/Functionality feature

SNMP

unraidIntegration of NUT into unraid OSIntegration of NUT into unraid OS

Status: Open.

#1358 In networkupstools/nut;

· smarsching opened on Apr 8, 2022

Complete quiet and fast sequential <code>make all</code> support for avoiding rebuilds of <code>nut_version.h</code> and <code>libupsclient-version.h</code> within the single run

CIEntries related to continuous integration infrastructure (here CI = tools + scripts + recipes)Entries related to continuous integration infrastructure (here CI = tools + scripts + recipes)

portabilityWe want NUT to build and run everywhere possibleWe want NUT to build and run everywhere possible

Status: Open (in progress).

networkupstools/nutnumber 3338

#3338 In networkupstools/nut;

· jimklimov opened on Mar 4, 2026