Sat, 22 Feb 2025 05:50:44 UTC | login

Information for build realtime-setup-2.2-5.fc37

ID217086
Package Namerealtime-setup
Version2.2
Release5.fc37
Epoch
Sourcegit+https://src.fedoraproject.org/rpms/realtime-setup.git#d059d6db4df8ef91c0b7fab36b79ab1451138357
SummarySetup RT/low-latency environment details
DescriptionConfigure details useful for low-latency environments. Installation of this package results in: - creation of a realtime group - adds realtime limits configuration for PAM - adds udev specific rules for threaded irqs and /dev/rtc access - adds /usr/bin/slub_cpu_partial_off to turn off cpu_partials in SLUB - adds net-socket timestamp static key daemon (realtime-entsk) The slub_cpu_partial_off script is used to turn off the SLUB slab allocator's use of cpu-partials, which has been known to create latency-spikes. The realtime-entsk program is a workaround for latency spikes caused when the network stack enables hardware timestamping and activates a static key. The realtime-entsk progam is activated by the systemd service included and merely enables the timestamp static key and pauses, effectively activating the static key and never exiting, so no deactivation/activation sequences will be seen. Neither the slub script or realtime-entsk are active by default.
Built bydavidlt
State failed
Volume DEFAULT
StartedSun, 13 Nov 2022 11:59:17 UTC
CompletedSun, 13 Nov 2022 13:55:48 UTC
Taskbuild (f37, /rpms/realtime-setup.git:d059d6db4df8ef91c0b7fab36b79ab1451138357)
Extra{'source': {'original_url': 'git+https://src.fedoraproject.org/rpms/realtime-setup.git#d059d6db4df8ef91c0b7fab36b79ab1451138357'}}
Tags No tags
RPMs No RPMs
Changelog * Fri Jan 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 2.2-5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild * Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 2.2-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild * Wed May 26 2021 Clark Williams <williams@redhat.com> - 2.2-3 - pidfile error from renaming. Resolves rhbz##1891048 * Thu May 20 2021 Clark Williams <williams@redhat.com> - 2.2-2 - Cgroupv2 fix. Resolves rhbz#1891048 * Wed May 19 2021 Clark Williams <williams@redhat.com> - 2.2-1 - Fix realtime-entsk.service using wrong image. Resolves rhbz#1891048 * Fri May 14 2021 Clark Williams <williams@redhat.com> - 2.1-4 - Sync RHEL 9 and Fedora versions * Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 2.1-3 - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937 * Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 2.1-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild