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import tuned-2.18.0-2.el8

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CentOS Sources 2022-02-13 04:27:13 +00:00 committed by Stepan Oksanichenko
parent c16294d98c
commit 249a1fa03f
2 changed files with 60 additions and 1 deletions
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53
SOURCES/tuned-2.18.0-nf-conntrack-hashsize.patch Normal file
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@ -0,0 +1,53 @@
From e1b21f23c9ca00bf9f399165c4d46d647f3946ca Mon Sep 17 00:00:00 2001
From: Paolo Abeni <pabeni@redhat.com>
Date: Wed, 9 Feb 2022 17:15:46 +0100
Subject: [PATCH] raise the netfilter hash table size in
openshift/atomic-{host,guest} to match the max netfilter conntrack entries,
reducing such hash table load.
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---
profiles/atomic-guest/tuned.conf | 2 +-
profiles/atomic-host/tuned.conf | 2 +-
profiles/openshift/tuned.conf | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/profiles/atomic-guest/tuned.conf b/profiles/atomic-guest/tuned.conf
index c5a9417d..fe8d382a 100644
--- a/profiles/atomic-guest/tuned.conf
+++ b/profiles/atomic-guest/tuned.conf
@@ -10,7 +10,7 @@ include=virtual-guest
avc_cache_threshold=65536
[net]
-nf_conntrack_hashsize=131072
+nf_conntrack_hashsize=1048576
[sysctl]
kernel.pid_max=131072
diff --git a/profiles/atomic-host/tuned.conf b/profiles/atomic-host/tuned.conf
index 968366fa..91ea5555 100644
--- a/profiles/atomic-host/tuned.conf
+++ b/profiles/atomic-host/tuned.conf
@@ -10,7 +10,7 @@ include=throughput-performance
avc_cache_threshold=65536
[net]
-nf_conntrack_hashsize=131072
+nf_conntrack_hashsize=1048576
[sysctl]
kernel.pid_max=131072
diff --git a/profiles/openshift/tuned.conf b/profiles/openshift/tuned.conf
index 9019c05e..9815fb9e 100644
--- a/profiles/openshift/tuned.conf
+++ b/profiles/openshift/tuned.conf
@@ -10,7 +10,7 @@ include=${f:virt_check:virtual-guest:throughput-performance}
avc_cache_threshold=8192
[net]
-nf_conntrack_hashsize=131072
+nf_conntrack_hashsize=1048576
[sysctl]
net.ipv4.ip_forward=1

8
SPECS/tuned.spec
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@ -35,7 +35,7 @@
Summary: A dynamic adaptive system tuning daemon
Name: tuned
Version: 2.18.0
Release: 1%{?prerel1}%{?dist}
Release: 2%{?prerel1}%{?dist}
License: GPLv2+
Source0: https://github.com/redhat-performance/%{name}/archive/v%{version}%{?prerel2}/%{name}-%{version}%{?prerel2}.tar.gz
# RHEL-8 specific recommend.conf:
@ -96,6 +96,8 @@ Requires: python3-syspurpose
Patch0: tuned-2.18.0-rhel-8-profiles.patch
# Revert no balancing cores to use SD_LOAD_BALANCE (see rhbz#1874596 for details)
Patch1: tuned-2.18.0-sd-load-balance.patch
# rhbz#2052886
Patch2: tuned-2.18.0-nf-conntrack-hashsize.patch
%description
The tuned package contains a daemon that tunes system settings dynamically.
@ -547,6 +549,10 @@ fi
%{_mandir}/man7/tuned-profiles-openshift.7*
%changelog
* Thu Feb 10 2022 Jaroslav Škarvada <jskarvad@redhat.com> - 2.18.0-2
- openshift/atomic: increased nf_conntrack_hashsize
resolves: rhbz#2052886
* Wed Feb 9 2022 Jaroslav Škarvada <jskarvad@redhat.com> - 2.18.0-1
- new release
- rebased tuned to latest upstream