diff --git a/.gitignore b/.gitignore
index 8f9b96c..0faad32 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/tuned-2.16.0.tar.gz
+SOURCES/tuned-2.18.0-rc.1.tar.gz
diff --git a/.tuned.metadata b/.tuned.metadata
index 2d7f88a..fd33721 100644
--- a/.tuned.metadata
+++ b/.tuned.metadata
@@ -1 +1 @@
-e20fcfb734f869fb175cb88dc7ef6e5eb3cd5946 SOURCES/tuned-2.16.0.tar.gz
+ec1e0e956fb804da8e7b80a673dcea93b3ee99bf SOURCES/tuned-2.18.0-rc.1.tar.gz
diff --git a/SOURCES/tuned-2.16.0-rhel-8-profiles.patch b/SOURCES/tuned-2.16.0-rhel-8-profiles.patch
deleted file mode 100644
index e357432..0000000
--- a/SOURCES/tuned-2.16.0-rhel-8-profiles.patch
+++ /dev/null
@@ -1,83 +0,0 @@
-diff --git a/profiles/latency-performance/tuned.conf b/profiles/latency-performance/tuned.conf
-index da1e357..66f06ae 100644
---- a/profiles/latency-performance/tuned.conf
-+++ b/profiles/latency-performance/tuned.conf
-@@ -32,3 +32,16 @@ vm.dirty_background_ratio=3
- # 100 tells the kernel to aggressively swap processes out of physical memory
- # and move them to swap cache
- vm.swappiness=10
-+
-+[scheduler]
-+# ktune sysctl settings for rhel6 servers, maximizing i/o throughput
-+#
-+# Minimal preemption granularity for CPU-bound tasks:
-+# (default: 1 msec# (1 + ilog(ncpus)), units: nanoseconds)
-+sched_min_granularity_ns = 3000000
-+sched_wakeup_granularity_ns = 4000000
-+
-+# The total time the scheduler will consider a migrated process
-+# "cache hot" and thus less likely to be re-migrated
-+# (system default is 500000, i.e. 0.5 ms)
-+sched_migration_cost_ns = 5000000
-diff --git a/profiles/sap-hana/tuned.conf b/profiles/sap-hana/tuned.conf
-index 81d5930..c91a9ee 100644
---- a/profiles/sap-hana/tuned.conf
-+++ b/profiles/sap-hana/tuned.conf
-@@ -20,3 +20,7 @@ kernel.numa_balancing = 0
- vm.dirty_ratio = 40
- vm.dirty_background_ratio = 10
- vm.swappiness = 10
-+
-+[scheduler]
-+sched_min_granularity_ns = 3000000
-+sched_wakeup_granularity_ns = 4000000
-diff --git a/profiles/throughput-performance/tuned.conf b/profiles/throughput-performance/tuned.conf
-index 98c6b26..ebb3f7d 100644
---- a/profiles/throughput-performance/tuned.conf
-+++ b/profiles/throughput-performance/tuned.conf
-@@ -58,9 +58,31 @@ vm.dirty_background_ratio = 10
- # and move them to swap cache
- vm.swappiness=10
-
-+[scheduler]
-+# ktune sysctl settings for rhel6 servers, maximizing i/o throughput
-+#
-+# Minimal preemption granularity for CPU-bound tasks:
-+# (default: 1 msec# (1 + ilog(ncpus)), units: nanoseconds)
-+sched_min_granularity_ns = 10000000
-+
-+# SCHED_OTHER wake-up granularity.
-+# (default: 1 msec# (1 + ilog(ncpus)), units: nanoseconds)
-+#
-+# This option delays the preemption effects of decoupled workloads
-+# and reduces their over-scheduling. Synchronous workloads will still
-+# have immediate wakeup/sleep latencies.
-+sched_wakeup_granularity_ns = 15000000
-+
- # Marvell ThunderX
- [sysctl.thunderx]
- type=sysctl
- uname_regex=aarch64
- cpuinfo_regex=${thunderx_cpuinfo_regex}
- kernel.numa_balancing=0
-+
-+# AMD
-+[scheduler.amd]
-+type=scheduler
-+uname_regex=x86_64
-+cpuinfo_regex=${amd_cpuinfo_regex}
-+sched_migration_cost_ns=5000000
-diff --git a/profiles/virtual-host/tuned.conf b/profiles/virtual-host/tuned.conf
-index c1942da..3358105 100644
---- a/profiles/virtual-host/tuned.conf
-+++ b/profiles/virtual-host/tuned.conf
-@@ -14,3 +14,9 @@ vm.dirty_background_ratio = 5
- [cpu]
- # Setting C3 state sleep mode/power savings
- force_latency=cstate.id:3|70
-+
-+[scheduler]
-+# The total time the scheduler will consider a migrated process
-+# "cache hot" and thus less likely to be re-migrated
-+# (system default is 500000, i.e. 0.5 ms)
-+sched_migration_cost_ns = 5000000
diff --git a/SOURCES/tuned-2.18.0-rhel-8-profiles.patch b/SOURCES/tuned-2.18.0-rhel-8-profiles.patch
new file mode 100644
index 0000000..d1d5750
--- /dev/null
+++ b/SOURCES/tuned-2.18.0-rhel-8-profiles.patch
@@ -0,0 +1,83 @@
+diff --git a/profiles/latency-performance/tuned.conf b/profiles/latency-performance/tuned.conf
+index d200b5c..877229f 100644
+--- a/profiles/latency-performance/tuned.conf
++++ b/profiles/latency-performance/tuned.conf
+@@ -32,3 +32,16 @@ vm.dirty_background_ratio=3
+ # 100 tells the kernel to aggressively swap processes out of physical memory
+ # and move them to swap cache
+ vm.swappiness=10
++
++[scheduler]
++# ktune sysctl settings for rhel6 servers, maximizing i/o throughput
++#
++# Minimal preemption granularity for CPU-bound tasks:
++# (default: 1 msec# (1 + ilog(ncpus)), units: nanoseconds)
++sched_min_granularity_ns = 3000000
++sched_wakeup_granularity_ns = 4000000
++
++# The total time the scheduler will consider a migrated process
++# "cache hot" and thus less likely to be re-migrated
++# (system default is 500000, i.e. 0.5 ms)
++sched_migration_cost_ns = 5000000
+diff --git a/profiles/sap-hana/tuned.conf b/profiles/sap-hana/tuned.conf
+index aeecf53..8dcee57 100644
+--- a/profiles/sap-hana/tuned.conf
++++ b/profiles/sap-hana/tuned.conf
+@@ -20,3 +20,7 @@ kernel.numa_balancing = 0
+ vm.dirty_ratio = 40
+ vm.dirty_background_ratio = 10
+ vm.swappiness = 10
++
++[scheduler]
++sched_min_granularity_ns = 3000000
++sched_wakeup_granularity_ns = 4000000
+diff --git a/profiles/throughput-performance/tuned.conf b/profiles/throughput-performance/tuned.conf
+index 98c6b26..ebb3f7d 100644
+--- a/profiles/throughput-performance/tuned.conf
++++ b/profiles/throughput-performance/tuned.conf
+@@ -58,9 +58,31 @@ vm.dirty_background_ratio = 10
+ # and move them to swap cache
+ vm.swappiness=10
+
++[scheduler]
++# ktune sysctl settings for rhel6 servers, maximizing i/o throughput
++#
++# Minimal preemption granularity for CPU-bound tasks:
++# (default: 1 msec# (1 + ilog(ncpus)), units: nanoseconds)
++sched_min_granularity_ns = 10000000
++
++# SCHED_OTHER wake-up granularity.
++# (default: 1 msec# (1 + ilog(ncpus)), units: nanoseconds)
++#
++# This option delays the preemption effects of decoupled workloads
++# and reduces their over-scheduling. Synchronous workloads will still
++# have immediate wakeup/sleep latencies.
++sched_wakeup_granularity_ns = 15000000
++
+ # Marvell ThunderX
+ [sysctl.thunderx]
+ type=sysctl
+ uname_regex=aarch64
+ cpuinfo_regex=${thunderx_cpuinfo_regex}
+ kernel.numa_balancing=0
++
++# AMD
++[scheduler.amd]
++type=scheduler
++uname_regex=x86_64
++cpuinfo_regex=${amd_cpuinfo_regex}
++sched_migration_cost_ns=5000000
+diff --git a/profiles/virtual-host/tuned.conf b/profiles/virtual-host/tuned.conf
+index 5301d9f..74a5fb0 100644
+--- a/profiles/virtual-host/tuned.conf
++++ b/profiles/virtual-host/tuned.conf
+@@ -14,3 +14,9 @@ vm.dirty_background_ratio = 5
+ [cpu]
+ # Setting C3 state sleep mode/power savings
+ force_latency=cstate.id_no_zero:3|70
++
++[scheduler]
++# The total time the scheduler will consider a migrated process
++# "cache hot" and thus less likely to be re-migrated
++# (system default is 500000, i.e. 0.5 ms)
++sched_migration_cost_ns = 5000000
diff --git a/SOURCES/tuned-2.18.0-sd-load-balance.patch b/SOURCES/tuned-2.18.0-sd-load-balance.patch
new file mode 100644
index 0000000..d42600c
--- /dev/null
+++ b/SOURCES/tuned-2.18.0-sd-load-balance.patch
@@ -0,0 +1,80 @@
+diff --git a/profiles/cpu-partitioning/script.sh b/profiles/cpu-partitioning/script.sh
+index 84e04fd..8677050 100755
+--- a/profiles/cpu-partitioning/script.sh
++++ b/profiles/cpu-partitioning/script.sh
+@@ -2,6 +2,38 @@
+
+ . /usr/lib/tuned/functions
+
++no_balance_cpus_file=$STORAGE/no-balance-cpus.txt
++
++change_sd_balance_bit()
++{
++ local set_bit=$1
++ local flags_cur=
++ local file=
++ local cpu=
++
++ for cpu in $(cat $no_balance_cpus_file); do
++ for file in $(find /proc/sys/kernel/sched_domain/cpu$cpu -name flags -print); do
++ flags_cur=$(cat $file)
++ if [ $set_bit -eq 1 ]; then
++ flags_cur=$((flags_cur | 0x1))
++ else
++ flags_cur=$((flags_cur & 0xfffe))
++ fi
++ echo $flags_cur > $file
++ done
++ done
++}
++
++disable_balance_domains()
++{
++ change_sd_balance_bit 0
++}
++
++enable_balance_domains()
++{
++ change_sd_balance_bit 1
++}
++
+ start() {
+ mkdir -p "${TUNED_tmpdir}/etc/systemd"
+ mkdir -p "${TUNED_tmpdir}/usr/lib/dracut/hooks/pre-udev"
+@@ -9,6 +41,9 @@ start() {
+ cp 00-tuned-pre-udev.sh "${TUNED_tmpdir}/usr/lib/dracut/hooks/pre-udev/"
+ setup_kvm_mod_low_latency
+ disable_ksm
++
++ echo "$TUNED_no_balance_cores_expanded" | sed 's/,/ /g' > $no_balance_cpus_file
++ disable_balance_domains
+ return "$?"
+ }
+
+@@ -18,6 +53,7 @@ stop() {
+ teardown_kvm_mod_low_latency
+ enable_ksm
+ fi
++ enable_balance_domains
+ return "$?"
+ }
+
+diff --git a/profiles/cpu-partitioning/tuned.conf b/profiles/cpu-partitioning/tuned.conf
+index 979e40b..842e2bd 100644
+--- a/profiles/cpu-partitioning/tuned.conf
++++ b/profiles/cpu-partitioning/tuned.conf
+@@ -35,8 +35,6 @@ no_balance_cores_expanded=${f:cpulist_unpack:${no_balance_cores}}
+ # Fail if isolated_cores contains CPUs which are not online
+ assert2=${f:assertion:isolated_cores contains online CPU(s):${isolated_cores_expanded}:${isolated_cores_online_expanded}}
+
+-cmd_isolcpus=${f:regex_search_ternary:${no_balance_cores}:\s*[0-9]: isolcpus=${no_balance_cores}:}
+-
+ [sysctl]
+ kernel.hung_task_timeout_secs = 600
+ kernel.nmi_watchdog = 0
+@@ -68,4 +66,4 @@ priority=10
+ initrd_remove_dir=True
+ initrd_dst_img=tuned-initrd.img
+ initrd_add_dir=${tmpdir}
+-cmdline_cpu_part=+nohz=on${cmd_isolcpus} nohz_full=${isolated_cores} rcu_nocbs=${isolated_cores} tuned.non_isolcpus=${not_isolated_cpumask} intel_pstate=disable nosoftlockup
++cmdline_cpu_part=+nohz=on nohz_full=${isolated_cores} rcu_nocbs=${isolated_cores} tuned.non_isolcpus=${not_isolated_cpumask} intel_pstate=disable nosoftlockup
diff --git a/SPECS/tuned.spec b/SPECS/tuned.spec
index df515ab..8ca3347 100644
--- a/SPECS/tuned.spec
+++ b/SPECS/tuned.spec
@@ -17,24 +17,25 @@
%global make_python_arg PYTHON=%{__python3}
%else
%{!?python2_sitelib:%global python2_sitelib %{python_sitelib}}
-%global make_python_arg PYTHON=%{__python2}
%if 0%{?rhel} && 0%{?rhel} < 8
+%global make_python_arg PYTHON=%{__python}
%global _py python
%else
+%global make_python_arg PYTHON=%{__python2}
%global _py python2
%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: 2.16.0
-Release: 1%{?prerel1}%{?dist}
+Version: 2.18.0
+Release: 0.1%{?prerel1}%{?dist}
License: GPLv2+
Source0: https://github.com/redhat-performance/%{name}/archive/v%{version}%{?prerel2}/%{name}-%{version}%{?prerel2}.tar.gz
# RHEL-8 specific recommend.conf:
@@ -48,10 +49,16 @@ Requires(postun): systemd
BuildRequires: make
BuildRequires: %{_py}, %{_py}-devel
# BuildRequires for 'make test'
-BuildRequires: %{_py}-unittest2, %{_py}-configobj, %{_py}-mock
+# python-mock is needed for python-2.7, but it's not available on RHEL-7
+%if %{without python3} && ( ! 0%{?rhel} || 0%{?rhel} >= 8 )
+BuildRequires: %{_py}-mock
+%endif
BuildRequires: %{_py}-pyudev
-Requires: %{_py}-pyudev, %{_py}-configobj
+Requires: %{_py}-pyudev
Requires: %{_py}-linux-procfs, %{_py}-perf
+%if %{without python3}
+Requires: %{_py}-schedutils
+%endif
# requires for packages with inconsistent python2/3 names
%if %{with python3}
# BuildRequires for 'make test'
@@ -72,17 +79,23 @@ Recommends: dmidecode
Recommends: hdparm
Recommends: kernel-tools
Recommends: kmod
+Recommends: iproute
%endif
# syspurpose
%if 0%{?rhel} > 8
-Requires: subscription-manager
+# not on CentOS
+%if 0%{!?centos:1}
+Recommends: subscription-manager
+%endif
%else
%if 0%{?rhel} > 7
Requires: python3-syspurpose
%endif
%endif
# Revert upstream profiles changes which have not been approved for RHEL-8 (yet)
-Patch0: tuned-2.16.0-rhel-8-profiles.patch
+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
%description
The tuned package contains a daemon that tunes system settings dynamically.
@@ -235,9 +248,15 @@ Requires: %{name} = %{version}
%description profiles-postgresql
Additional tuned profile(s) targeted to PostgreSQL server loads.
+%package profiles-openshift
+Summary: Additional TuneD profile(s) optimized for OpenShift
+Requires: %{name} = %{version}
+
+%description profiles-openshift
+Additional TuneD profile(s) optimized for OpenShift.
+
%prep
-%setup -q -n %{name}-%{version}%{?prerel2}
-%patch0 -p1
+%autosetup -p1 -n %{name}-%{version}%{?prerel2}
# Replace the upstream recommend.conf with a RHEL-8-specific one
rm -f recommend.conf
@@ -401,6 +420,9 @@ fi
%exclude %{_prefix}/lib/tuned/cpu-partitioning
%exclude %{_prefix}/lib/tuned/spectrumscale-ece
%exclude %{_prefix}/lib/tuned/postgresql
+%exclude %{_prefix}/lib/tuned/openshift
+%exclude %{_prefix}/lib/tuned/openshift-control-plane
+%exclude %{_prefix}/lib/tuned/openshift-node
%{_prefix}/lib/tuned
%dir %{_sysconfdir}/tuned
%dir %{_sysconfdir}/tuned/recommend.d
@@ -518,7 +540,30 @@ fi
%{_prefix}/lib/tuned/postgresql
%{_mandir}/man7/tuned-profiles-postgresql.7*
+%files profiles-openshift
+%{_prefix}/lib/tuned/openshift
+%{_prefix}/lib/tuned/openshift-control-plane
+%{_prefix}/lib/tuned/openshift-node
+%{_mandir}/man7/tuned-profiles-openshift.7*
+
%changelog
+* Wed Feb 2 2022 Jaroslav Škarvada <jskarvad@redhat.com> - 2.18.0-0.1.rc1
+- new release
+ - rebased tuned to latest upstream
+ resolves: rhbz#2003833
+ - profiles: fix improper parsing of include directive
+ resolves: rhbz#2017924
+ - disk: added support for the nvme
+ resolves: rhbz#1854816
+ - cpu: extended cstate force_latency syntax to allow skipping zero latency
+ resolves: rhbz#2002744
+ - net: added support for the txqueuelen
+ resolves: rhbz#2015044
+ - bootloader: on s390(x) remove TuneD variables from the BLS
+ resolves: rhbz#1978786
+ - daemon: don't do full rollback on systemd failure
+ resolves: rhbz#2011459
+
* Wed Jul 21 2021 Jaroslav Škarvada <jskarvad@redhat.com> - 2.16.0-1
- new release
- rebased tuned to latest upstream