2024-05-03 17:08:40 +02:00
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#
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# spec file for package numad
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#
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# Copyright (c) 2021 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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Name: numad
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URL: http://git.fedorahosted.org/git/numad.git
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Summary: Userspace daemon that automatically binds workloads to NUMA nodes
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License: LGPL-2.1-only
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Group: System/Daemons
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Version: 0.5.20130522
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Release: 0
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Source0: numad-%{version}.tar.bz2
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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Patch1: mainline-sysfs-paths.patch
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Patch2: numad-sbindir.patch
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Patch3: numad-opensuse-init.patch
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Patch4: numad-versioning.patch
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Patch5: numad-rpm-opt-flags.patch
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Patch6: numad-opensuse-systemd.patch
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Patch7: numad-systemd-simple-type.patch
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Patch8: harden_numad.service.patch
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%if 0%{?suse_version} > 1140
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BuildRequires: pkgconfig(systemd)
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%{?systemd_requires}
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%define has_systemd 1
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%endif
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%description
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numad is a userspace daemon that monitors NUMA usage and resource usage
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and attempts to configure workloads using cpusets to use a subset of
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CPUs and memory nodes to maximise the number local memory access for
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best performance. Alternatively, it can be used to give hints as to how
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workloads should be manually bound to CPUs and memory nodes. This daemon
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is primarily intended for scenarios where there are multiple processes
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each which fit within a NUMA node. Examples of such configurations are
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virtual machine instances where each VM is smaller than a NUMA node
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or running multiple JVMs where each instance fits within a NUMA node.
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If the workload is one process that spans two or more nodes such as
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a large database server or a single JVM instance then numad is likely
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to regress performance.
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%prep
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2024-10-03 17:40:50 +02:00
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%autosetup -p1
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2024-05-03 17:08:40 +02:00
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%build
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make OPT_CFLAGS="$RPM_OPT_FLAGS" %{?_smp_mflags}
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%install
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%makeinstall prefix=$RPM_BUILD_ROOT%{_prefix} install
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gzip $RPM_BUILD_ROOT%{_mandir}/man8/numad.8
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%{__install} -D -m 644 numad.conf $RPM_BUILD_ROOT/etc/numad.conf
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%if 0%{?has_systemd}
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install -D -m 0644 numad.service %{buildroot}%{_unitdir}/numad.service
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ln -sf ../../usr/sbin/service $RPM_BUILD_ROOT/usr/sbin/rcnumad
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%endif
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%if 0%{suse_version} < 1230
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%{__install} -d $RPM_BUILD_ROOT%{_sysconfdir}/init.d
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%{__install} -m 744 numad.init $RPM_BUILD_ROOT%{_sysconfdir}/init.d/numad
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ln -sf ../../etc/init.d/numad $RPM_BUILD_ROOT/usr/sbin/rcnumad
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%endif
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%files
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%defattr(-,root,root)
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%{_sbindir}/numad
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%{_sbindir}/rcnumad
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%{_mandir}/man8/numad.8.gz
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%config /etc/numad.conf
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%if 0%{?has_systemd}
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%{_unitdir}/numad.service
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%endif
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%if 0%{suse_version} < 1230
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%config /etc/init.d/numad
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%endif
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%pre
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%if 0%{?has_systemd}
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%service_add_pre numad.service
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%endif
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%preun
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%if 0%{?has_systemd}
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%service_del_preun numad.service
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%else
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%stop_on_removal numad
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%endif
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%post
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%if 0%{?has_systemd}
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%service_add_post numad.service
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%endif
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%postun
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%if 0%{?has_systemd}
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%service_del_postun numad.service
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%else
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%restart_on_update numad
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%insserv_cleanup
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%endif
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%changelog
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