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rebased tuned to latest upstream
    resolves: RHEL-123607
  cpu-partitioning: autodetect dracut hook directory, systemd workaround
  openshift: optimize TCP settings for high throughput and low latency
  profiles: Set boost=1 in *-performance profiles
  sap-hana: force latency to 70 us, not to C-states
  man: fixed instance_acquire_devices example in tuned-adm man
  spec: use correct python interpreter for documentation installation
  sysctl: add reapply_sysctl_exclude option
  ppd: ask tuned recommend for base profile
This commit is contained in:
Jaroslav Škarvada 2026-02-10 23:12:45 +01:00
parent f6fb2fd0e2
commit 97abde6c0f
3 changed files with 51 additions and 7 deletions
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2
sources
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@ -1 +1 @@
SHA512 (tuned-2.26.0.tar.gz) = af468e1b4ca2e10cf00cad53f27d65d0b5eab73e65b9c61d67fd39ff9687700704db87294fbf62bda949b3544a9ba69c82f6d35f448226654a5949fa8de1b2c0
SHA512 (tuned-2.27.0-rc.1.tar.gz) = f357d423bf254df116140b68328dee1e814c0dcd9397c918e409838d6b049994a8b23fb2b84b100884925e8c2aff6e05aa029f98b3ad84907385828d7f4249ad

29
tuned-2.27.0-openshift-revert.patch Normal file
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@ -0,0 +1,29 @@
From 8d6874c9439054f5baa04b9988d4a472c5c2924b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jaroslav=20=C5=A0karvada?= <jskarvad@redhat.com>
Date: Tue, 10 Feb 2026 22:36:42 +0100
Subject: [PATCH] Revert "feat(openshift): Optimize TCP settings for high
throughput and low latency"
This reverts commit 7a1a288e85fdcd0cb163b307a54a0718064f6641.
---
profiles/openshift/tuned.conf | 4 ----
1 file changed, 4 deletions(-)
diff --git a/profiles/openshift/tuned.conf b/profiles/openshift/tuned.conf
index b3cf62b..197850c 100644
--- a/profiles/openshift/tuned.conf
+++ b/profiles/openshift/tuned.conf
@@ -17,10 +17,6 @@ kernel.pid_max=>4194304
fs.aio-max-nr=>1048576
net.netfilter.nf_conntrack_max=1048576
net.ipv4.conf.all.arp_announce=2
-net.ipv4.tcp_notsent_lowat=131072
-net.ipv4.tcp_slow_start_after_idle=0
-net.ipv4.tcp_rmem="4096 131072 16777216"
-net.ipv4.tcp_wmem="4096 16384 16777216"
net.ipv4.neigh.default.gc_thresh1=8192
net.ipv4.neigh.default.gc_thresh2=32768
net.ipv4.neigh.default.gc_thresh3=65536
--
2.52.0

27
tuned.spec
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@ -34,16 +34,16 @@
%endif
%endif
#%%global prerelease rc
#%%global prereleasenum 1
%global prerelease rc
%global prereleasenum 1
%global prerel1 %{?prerelease:.%{prerelease}%{prereleasenum}}
%global prerel2 %{?prerelease:-%{prerelease}.%{prereleasenum}}
Summary: A dynamic adaptive system tuning daemon
Name: tuned
Version: 2.26.0
Release: 1%{?prerel1}%{?dist}
Version: 2.27.0
Release: 0.1%{?prerel1}%{?dist}
License: GPLv2+
Source0: https://github.com/redhat-performance/%{name}/archive/v%{version}%{?prerel2}/%{name}-%{version}%{?prerel2}.tar.gz
# RHEL-9 specific recommend.conf:
@ -119,7 +119,9 @@ Requires: python3-syspurpose
%endif
%endif
# Revert default profile directory migration only applicable for RHEL-10+
Patch0: tuned-2.25.0-revert-profile-migration.patch
Patch: tuned-2.25.0-revert-profile-migration.patch
# Revert not yet RHEL approved tuning
Patch: tuned-2.27.0-openshift-revert.patch
%description
The tuned package contains a daemon that tunes system settings dynamically.
@ -309,7 +311,7 @@ make install-ppd DESTDIR="%{buildroot}" BINDIR="%{_bindir}" \
SBINDIR="%{_sbindir}" DOCDIR="%{docdir}" %{make_python_arg}
# manual
make install-html DESTDIR=%{buildroot} DOCDIR=%{docdir}
make install-html DESTDIR=%{buildroot} DOCDIR=%{docdir} %{make_python_arg}
# conditional support for grub2, grub2 is not available on all architectures
# and tuned is noarch package, thus the following hack is needed
@ -638,6 +640,19 @@ fi
%config(noreplace) %{_sysconfdir}/tuned/ppd.conf
%changelog
* Tue Feb 10 2026 Jaroslav Škarvada <jskarvad@redhat.com> - 2.27.0-0.1.rc1
- new release
- rebased tuned to latest upstream
resolves: RHEL-123607
- cpu-partitioning: autodetect dracut hook directory, systemd workaround
- openshift: optimize TCP settings for high throughput and low latency
- profiles: Set boost=1 in *-performance profiles
- sap-hana: force latency to 70 us, not to C-states
- man: fixed instance_acquire_devices example in tuned-adm man
- spec: use correct python interpreter for documentation installation
- sysctl: add reapply_sysctl_exclude option
- ppd: ask tuned recommend for base profile
* Mon Aug 25 2025 Jaroslav Škarvada <jskarvad@redhat.com> - 2.26.0-1
- new release
- rebased tuned to latest upstream