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Add tuned to ucore image #234

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Add tuned to ucore image #234

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francoism90
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@francoism90 francoism90 commented Feb 1, 2025 •
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See #229 for more details.

I didn't found any post-install-ucore.sh file, is it okay to add the disable command into install-ucore.sh?

The following additional packages can be found on the Fedora repo:

 tuned-profiles-cpu-partitioning.noarch: Additional tuned profile(s) optimized for CPU partitioning
 tuned-profiles-mssql.noarch: Additional tuned profile(s) for MS SQL Server
 tuned-profiles-nfv.noarch: Additional tuned profile(s) targeted to Network Function Virtualization (NFV)
 tuned-profiles-nfv-guest.noarch: Additional tuned profile(s) targeted to Network Function Virtualization (NFV) guest
 tuned-profiles-nfv-host.noarch: Additional tuned profile(s) targeted to Network Function Virtualization (NFV) host
 tuned-profiles-nfv-host-bin.x86_64: Binaries that are needed for the NFV host Tuned profile
 tuned-profiles-openshift.noarch: Additional TuneD profile(s) optimized for OpenShift
 tuned-profiles-oracle.noarch: Additional tuned profile(s) targeted to Oracle loads
 tuned-profiles-postgresql.noarch: Additional tuned profile(s) targeted to PostgreSQL server loads
 tuned-profiles-realtime.noarch: Additional tuned profile(s) targeted to realtime
 tuned-profiles-sap.noarch: Additional tuned profile(s) targeted to SAP NetWeaver loads
 tuned-profiles-sap-hana.noarch: Additional tuned profile(s) targeted to SAP HANA loads
 tuned-profiles-spectrumscale.noarch: Additional tuned profile(s) optimized for IBM Spectrum Scale
 tuned-ppd.noarch: PPD compatibility daemon
 tuned-utils-systemtap.noarch: Disk and net statistic monitoring systemtap scripts

I do understand overlay package support will be removed at some point, but I think when you really want this, you would better built your own image/ks?

Unfortunately I don't have Fedora Silverblue running at the moment to check which are included by them.

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francoism90 commented Feb 1, 2025 •
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It works on my system without the additional packages as listed above:

$ systemctl status tuned
● tuned.service - Dynamic System Tuning Daemon
     Loaded: loaded (/usr/lib/systemd/system/tuned.service; enabled; preset: enabled)
    Drop-In: /usr/lib/systemd/system/service.d
             └─10-timeout-abort.conf, 50-keep-warm.conf
     Active: active (running) since Thu 2025-01-23 12:13:34 UTC; 1 week 2 days ago
 Invocation: 53d4a5b3ae15417892a2537944c4c4c4
       Docs: man:tuned(8)
             man:tuned.conf(5)
             man:tuned-adm(8)
   Main PID: 1686 (tuned)
      Tasks: 4 (limit: 19660)
     Memory: 25.9M (peak: 26.7M)
        CPU: 1min 14.575s
     CGroup: /system.slice/tuned.service
             └─1686 /usr/bin/python3 -Es /usr/sbin/tuned -l -P

Jan 23 12:13:34 core systemd[1]: Starting tuned.service - Dynamic System Tuning Daemon...

$ tuned-adm profile
Available profiles:
- accelerator-performance     - Throughput performance based tuning with disabled higher latency STOP states
- atomic-guest                - Optimize virtual guests based on the Atomic variant
- atomic-host                 - Optimize bare metal systems running the Atomic variant
- aws                         - Optimize for aws ec2 instances
- balanced                    - General non-specialized tuned profile
- balanced-battery            - Balanced profile biased towards power savings changes for battery
- desktop                     - Optimize for the desktop use-case
- hpc-compute                 - Optimize for HPC compute workloads
- intel-sst                   - Configure for Intel Speed Select Base Frequency
- latency-performance         - Optimize for deterministic performance at the cost of increased power consumption
- network-latency             - Optimize for deterministic performance at the cost of increased power consumption, focused on low latency network performance
- network-throughput          - Optimize for streaming network throughput, generally only necessary on older CPUs or 40G+ networks
- optimize-serial-console     - Optimize for serial console use.
- powersave                   - Optimize for low power consumption
- throughput-performance      - Broadly applicable tuning that provides excellent performance across a variety of common server workloads
- virtual-guest               - Optimize for running inside a virtual guest
- virtual-host                - Optimize for running KVM guests
Current active profile: atomic-host
$ sudo tuned 
2025-02-01 19:24:43,988 INFO     tuned.daemon.application: TuneD: 2.25.0, kernel: 6.12.7-200.fc41.x86_64
2025-02-01 19:24:43,988 INFO     tuned.daemon.application: dynamic tuning is globally disabled
2025-02-01 19:24:43,990 INFO     tuned.daemon.daemon: using sleep interval of 1 second(s)
2025-02-01 19:24:43,990 INFO     tuned.profiles.loader: loading profile: atomic-host
2025-02-01 19:24:43,992 INFO     tuned.daemon.controller: starting controller
2025-02-01 19:24:43,992 INFO     tuned.daemon.daemon: starting tuning
2025-02-01 19:24:44,013 INFO     tuned.plugins.base: instance cpu: assigning devices cpu2, cpu6, cpu7, cpu0, cpu3, cpu12, cpu11, cpu4, cpu9, cpu1, cpu14, cpu15, cpu13, cpu8, cpu10, cpu5
2025-02-01 19:24:44,014 INFO     tuned.plugins.plugin_cpu: We are running on an x86 AuthenticAMD platform
2025-02-01 19:24:44,014 INFO     tuned.plugins.plugin_cpu: amd-pstate detected
2025-02-01 19:24:44,020 INFO     tuned.plugins.base: instance disk: assigning devices sdd, loop0, sdb, sdc, nvme0n1, dm-2, sda, zram0, dm-0, dm-1, dm-3
2025-02-01 19:24:44,021 WARNING  tuned.plugins.base: instance video: no matching devices available
2025-02-01 19:24:44,023 INFO     tuned.plugins.base: instance net: assigning devices enp3s0, wlp4s0
2025-02-01 19:24:44,024 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu3'
2025-02-01 19:24:44,024 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu4'
2025-02-01 19:24:44,024 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu11'
2025-02-01 19:24:44,024 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu2'
2025-02-01 19:24:44,024 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu6'
2025-02-01 19:24:44,024 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu7'
2025-02-01 19:24:44,025 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu0'
2025-02-01 19:24:44,025 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu12'
2025-02-01 19:24:44,025 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu9'
2025-02-01 19:24:44,025 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu1'
2025-02-01 19:24:44,025 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu14'
2025-02-01 19:24:44,025 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu15'
2025-02-01 19:24:44,025 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu13'
2025-02-01 19:24:44,026 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu8'
2025-02-01 19:24:44,026 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu10'
2025-02-01 19:24:44,026 INFO     tuned.plugins.plugin_cpu: setting governor 'performance' on cpu 'cpu5'
2025-02-01 19:24:44,027 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu3'
2025-02-01 19:24:44,027 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu4'
2025-02-01 19:24:44,027 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu11'
2025-02-01 19:24:44,027 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu2'
2025-02-01 19:24:44,027 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu6'
2025-02-01 19:24:44,027 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu7'
2025-02-01 19:24:44,027 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu0'
2025-02-01 19:24:44,028 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu12'
2025-02-01 19:24:44,028 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu9'
2025-02-01 19:24:44,028 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu1'
2025-02-01 19:24:44,028 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu14'
2025-02-01 19:24:44,028 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu15'
2025-02-01 19:24:44,028 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu13'
2025-02-01 19:24:44,028 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu8'
2025-02-01 19:24:44,028 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu10'
2025-02-01 19:24:44,029 INFO     tuned.plugins.plugin_cpu: Setting energy_performance_preference value 'performance' for cpu 'cpu5'
2025-02-01 19:24:44,029 INFO     tuned.plugins.plugin_vm: Not setting option 'dirty_ratio' to '40', already set.
2025-02-01 19:24:44,029 INFO     tuned.plugins.plugin_vm: Not setting option 'dirty_background_ratio' to '10', already set.
2025-02-01 19:24:44,030 INFO     tuned.plugins.plugin_sysctl: reapplying system sysctl
2025-02-01 19:24:44,030 INFO     tuned.plugins.plugin_sysctl: Overriding sysctl parameter 'fs.inotify.max_user_watches' from '65536' to '524288'
2025-02-01 19:24:44,034 INFO     tuned.daemon.daemon: static tuning from profile 'atomic-host' applied

@francoism90
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francoism90 commented Feb 1, 2025 •
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Just on final comment, if you want me to report this upstream instead (e.g. this should be added to the Fedore CoreOS image), please let me know. :)

@francoism90 francoism90 marked this pull request as ready for review February 1, 2025 19:31
@dosubot dosubot bot added size:XS This PR changes 0-9 lines, ignoring generated files. enhancement New feature or request labels Feb 1, 2025
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