Package realtime-setup-2.5-2.el10.x86_64
| Name | realtime-setup |
|---|---|
| Epoch | 0 |
| Version | 2.5 |
| Release | 2.el10 |
| Architecture | x86_64 |
| Website/URL | https://gitlab.com/rt-linux-tools/realtime-setup.git |
| License | GPL-2.0-or-later |
| Build Time | 2025-04-03 08:50:20 |
| Build Host | builder-x86-03.inferitos.ru |
| Summary | Setup RT/low-latency environment details |
| Repositories | NFV, RT |
| Description | Configure 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. |
| Errata | — |
| Size | 18 KiB |
| Source Project | realtime-setup-2.5-2.el10 |
| SHA-256 checksum | 729be6f82882af0080e005c9ac2ebfe5aca6cdd1322acf2433d913ef21b04b7e |
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* Fri Mar 21 2025 MSVSphere Packaging Team <packager@msvsphere-os.ru> - 2.5-2 - Rebuilt for MSVSphere 10 * Wed Jan 15 2025 John Kacur <jkacur@redhat.com> - 2.5-2 - Bump the release number and rebuild with the correct JIRA Resolves: RHEL-70587 * Wed Dec 18 2024 Clark Williams <williams@redhat.com> - 2.5-1 - Bump release for RHEL-10 Resolves: RHEL-40030 - add rpminspect.yaml to turn of debuginfo check - add compile options for passing annocheck * Mon Dec 09 2024 John Kacur <jkacur@redhat.com> - 2.4-8 - Add an rpminspect.yaml file to turn-off debuginfo testing Resolves: RHEL-70580 * Tue Oct 29 2024 Troy Dawson <tdawson@redhat.com> - 2.4-7 - Bump release for October 2024 mass rebuild: Resolves: RHEL-64018 * Mon Jun 24 2024 Troy Dawson <tdawson@redhat.com> - 2.4-6 - Bump release for June 2024 mass rebuild * Tue Jun 04 2024 Clark Williams <williams@redhat.com> - 2.4.5 - change gating.yaml target from rhel-9 to rhel-10 Resolves: RHEL-40030 * Tue Mar 26 2024 John Kacur <jkacur@redhat.com> - 2.4-4 - Add gating.yaml - Add tests dir Resolves: RHEL-30448 * Fri Jan 26 2024 Fedora Release Engineering <releng@fedoraproject.org> - 2.4-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Mon Jan 22 2024 Fedora Release Engineering <releng@fedoraproject.org> - 2.4-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild