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tuned-2.23.0 released
by Jaroslav Škarvada 06 Jun '24

06 Jun '24

This is to announce tuned-2.23.0, a stable release. TuneD is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. Noteworthy changes since the previous release: - migrated profiles to /etc/tuned/profiles/ and /usr/lib/tuned/profiles/ - added an option to configure profile directories (RHEL-26157) - daemon: buffer sighup signal (RHEL-31180) - api: added commands to dynamically create/destroy instances - functions: added intel_recommended_pstate - functions: added log which helps with debugging - plugins: added plugin_irq - plugin_net: do not read monitors if dynamic tuning is disabled (RHEL-28757) - plugin_video: added support for amdgpu panel_power_savings attribute - plugin_cpu: check that writes are necessary if they may cause redundant IPIs (RHEL-25613) - sap-netweaver: increased vm.max_map_count (RHEL-31757) - tuned-ppd: detect battery change events Incompatibility changes since tuned-2.22.0: - TuneD system profiles were moved to the /usr/lib/tuned/profiles/ directory and user profiles were moved to the /etc/tuned/profiles/ (notice the 'profiles' subdirectory). If it doesn't fit your needs, the default configuration can be changed in the tuned-main.conf. For full changes see the git log: https://github.com/redhat-performance/tuned/commits/v2.23.0 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.23.0 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.23.0/tuned-2.23.0.ta… Upstream homepage: http://www.tuned-project.org/

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tuned-2.22.1 released
by Jaroslav Škarvada 22 Feb '24

22 Feb '24

This is to announce tuned-2.22.1, a stable release. TuneD is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. Changes since the previous 2.22.0 release: - renamed intel_uncore plugin to uncore - network-throughput: increased net.ipv4.tcp_rmem default value resolves: RHEL-25847 For full changes see the git log: https://github.com/redhat-performance/tuned/commits/v2.22.1 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.22.1 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.22.1/tuned-2.22.1.ta… Upstream homepage: http://www.tuned-project.org/

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tuned-2.22.0 released
by Jaroslav Škarvada 16 Feb '24

16 Feb '24

This is to announce tuned-2.22.0, a stable release. TuneD is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. Changes since the previous rc.1 release: - conf: disable dynamic tuning by default (#588) - plugin_cpu: improved backward compatibility of the pm_qos parser warnings Incompatibility changes since tuned-2.21.0: - internal plugin API change: command_set has new additional parameter 'remove' which is set to True if the method is called during the deplug event. If you use third party plugins they need to be updated. We have never guaranteed stable internal API, for details see: https://github.com/redhat-performance/tuned/pull/578 For full changes see the git log: https://github.com/redhat-performance/tuned/commits/v2.22.0 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.22.0 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.22.0/tuned-2.22.0.ta… Upstream homepage: http://www.tuned-project.org/

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tuned-2.22.0-rc.1 released
by Jaroslav Škarvada 09 Feb '24

09 Feb '24

This is to announce tuned-2.22.0-rc.1, a pre-release. Tuned is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. Noteworthy changes since previous release: - print all arguments of failing commands in error messages resolves: RHEL-3689 - plugin_sysctl: added support for sysctl names with slash resolves: RHEL-3707 - tuned-adm: added support for moving devices between plugin instances resolves: RHEL-15141 - api: added methods for retrieval of plugin instances and devices resolves: RHEL-15137 - plugin_cpu: amd-pstate mentioned instead of just intel_pstate resolves: RHEL-16469 - hotplug: do not report ENOENT errors on device remove resolves: RHEL-11342 - plugin_sysctl: expand variables when reporting overrides resolves: RHEL-18972 - plugin_acpi: new plugin which handles ACPI platform_profile resolves: RHEL-16966 - plugin_bootloader: skip calling rpm-ostree kargs in no-op case resolves: RHEL-20767 - plugin_cpu: support cstate settings of pm_qos_resume_latency_us resolves: RHEL-21129 - scheduler: add option for ignoring IRQs affinity resolves: RHEL-21923 - plugin_intel_uncore: new plugin for uncore setting Incompatibility changes: - internal plugin API change: command_set has new additional parameter 'remove' which is set to True if the method is called during the deplug event. If you use third party plugins they need to be updated. We have never guaranteed stable internal API, for details see: https://github.com/redhat-performance/tuned/pull/578 For full changes see git log: https://github.com/redhat-performance/tuned/commits/v2.22.0-rc.1 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.22.0-rc.1 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.22.0-rc.1.tar.gz Upstream homepage: http://www.tuned-project.org/

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tuned-2.21.0 released
by Jaroslav Škarvada 29 Aug '23

29 Aug '23

This is to announce tuned-2.21.0, a stable release. TuneD is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. Changes since the previous rc.1 release: - api: fixed stop method not to require any parameter (#551) For full changes see the git log: https://github.com/redhat-performance/tuned/commits/v2.21.0 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.21.0 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.21.0/tuned-2.21.0.ta… Upstream homepage: http://www.tuned-project.org/

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tuned-2.21.0-rc.1 released
by Jaroslav Škarvada 21 Aug '23

21 Aug '23

This is to announce tuned-2.21.0-rc.1, a pre-release. Tuned is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. Noteworthy changes since previous release: - plugin_scheduler: fix perf fd leaks resolves: rhbz#2173938 - allow skipping rollback when restarting TuneD or switching profile resolves: rhbz#2203142 - function_calc_isolated_cores: no errors for offline CPUs resolves: rhbz#2217015 - sap-hana: new profile sap-hana-kvm-guest resolves: rhbz#2173740 - serialized SIGHUP handler to prevent possible bootcmdline corruption resolves: rhbz#2215298 For full changes see git log: https://github.com/redhat-performance/tuned/commits/v2.21.0-rc.1 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.21.0-rc.1 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.21.0-rc.1.tar.gz Upstream homepage: http://www.tuned-project.org/

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tuned-2.20.0 released
by Jaroslav Skarvada 17 Feb '23

17 Feb '23

This is to announce tuned-2.20.0, a stable release. TuneD is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. Changes since the previous rc.1 release: - fixed possible traceback on SIGHUP (rhbz#2169712) - updated manual pages to be consistent - tuned-adm: better error message for unauthorized switch_profile - plugin_sysctl: report reapplied sysctls only on different values For full changes see the git log: https://github.com/redhat-performance/tuned/commits/v2.20.0 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.20.0 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.20.0/tuned-2.20.0.ta… Upstream homepage: http://www.tuned-project.org/

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tuned-2.20.0-rc.1 released
by Jaroslav Skarvada 08 Feb '23

08 Feb '23

This is to announce tuned-2.20.0-rc.1, a pre-release. Tuned is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. Noteworthy changes since previous release: - plugin_cpu: added support for pm_qos_resume_latency_us resolves: rhbz#2118786 - plugin_cpu: added support for intel_pstate scaling driver resolves: rhbz#2095829 - plugin_scheduler: do not leak FDs from the perf resolves: rhbz#2080227 - profiles: new cpu-partitioning-powersave profile - profiles: new profile for AWS EC2 - throughput-performance: set net.core.somaxconn to at least 2048 resolves: rhbz#1998310 - API: added support for moving devices between instances resolves: rhbz#2113925 - added support for the API access through the Unix Domain Socket resolves: rhbz#2113900 - D-Bus: send tracebacks through D-Bus only in debug mode resolves: rhbz#2159680 - Makefile: added fix for python-3.12 resolves: rhbz#2154801 - do not exit on duplicate config lines resolves: rhbz#2071418 For full changes see git log: https://github.com/redhat-performance/tuned/commits/v2.20.0-rc.1 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.20.0-rc.1 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.20.0-rc.1.tar.gz Upstream homepage: http://www.tuned-project.org/

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tuned-2.19.0 released
by Jaroslav Skarvada 19 Aug '22

19 Aug '22

This is to announce tuned-2.19.0, a stable release. Tuned is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. There was no change since the previous RC release. For full changes see git log: https://github.com/redhat-performance/tuned/commits/v2.19.0 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.19.0 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.19.0.tar.gz Upstream homepage: http://www.tuned-project.org/

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tuned-2.19.0-rc.1 released
by Jaroslav Skarvada 09 Aug '22

09 Aug '22

This is to announce tuned-2.19.0-rc.1, a pre-release. Tuned is a tool that performs monitoring and adaptive configuration of the system according to the selected profile. Noteworthy changes since previous release: - added support for initial autosetup of isolated_cores resolves: rhbz#2093847 - net: added MTU support resolves: rhbz#2082494 - openshift: added supported for NVMe devices - bootloader: do not hardcode disk name in tuned initrd path resolves: rhbz#2050246 - fixed parsing of inline comments resolves: rhbz#2060138 - added support for quotes in isolated_cores specification resolves: rhbz#1891036 - spec: reduced weak dependencies resolves: rhbz#2093841 - recommend: do not ignore syspurpose_role if there is no syspurpose resolves: rhbz#2030580 - documentation: added inline ASCIIDOC description into the plugins code - realtime: set tsc as 'reliable' - bash: fixed autocomplete For full changes see git log: https://github.com/redhat-performance/tuned/commits/v2.19.0-rc.1 Release page: https://github.com/redhat-performance/tuned/releases/tag/v2.19.0-rc.1 Direct download link: https://github.com/redhat-performance/tuned/archive/v2.19.0-rc.1.tar.gz Upstream homepage: http://www.tuned-project.org/

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