84 lines
2.6 KiB
RPMSpec
84 lines
2.6 KiB
RPMSpec
Name: oomd
|
|
Summary: Userspace Out-Of-Memory (OOM) killer
|
|
Version: 0.3.1
|
|
Release: 1%{dist}
|
|
License: GPLv2
|
|
URL: https://github.com/facebookincubator/oomd/
|
|
Source0: %{url}/archive/v%{version}/%{name}-%{version}.tar.gz
|
|
|
|
ExcludeArch: i686 armv7hl
|
|
|
|
BuildRequires: gcc-c++
|
|
BuildRequires: meson >= 0.45
|
|
BuildRequires: pkgconfig(jsoncpp)
|
|
BuildRequires: pkgconfig(libsystemd)
|
|
BuildRequires: pkgconfig(gtest_main)
|
|
BuildRequires: pkgconfig(gmock)
|
|
BuildRequires: systemd-rpm-macros
|
|
%{?systemd_requires}
|
|
|
|
%description
|
|
Out of memory killing has historically happened inside kernel space. On a
|
|
memory overcommitted linux system, malloc(2) and friends usually never fail.
|
|
However, if an application dereferences the returned pointer and the system has
|
|
run out of physical memory, the linux kernel is forced take extreme measures,
|
|
up to and including killing processes. This is sometimes a slow and painful
|
|
process because the kernel can spend an unbounded amount of time swapping in
|
|
and out pages and evicting the page cache. Furthermore, configuring policy is
|
|
not very flexible while being somewhat complicated.
|
|
|
|
oomd aims to solve this problem in userspace. oomd leverages PSI and cgroupv2
|
|
to monitor a system holistically. oomd then takes corrective action in
|
|
userspace before an OOM occurs in kernel space. Corrective action is configured
|
|
via a flexible plugin system, in which custom code can be written. By default,
|
|
this involves killing offending processes. This enables an unparalleled level
|
|
of flexibility where each workload can have custom protection rules.
|
|
Furthermore, time spent livedlocked in kernelspace is minimized.
|
|
|
|
%prep
|
|
%autosetup
|
|
|
|
%build
|
|
%meson
|
|
%meson_build
|
|
|
|
%check
|
|
%meson_test
|
|
|
|
%install
|
|
%meson_install
|
|
|
|
%files
|
|
%license LICENSE
|
|
%doc README.md CONTRIBUTING.md CODE_OF_CONDUCT.md docs/
|
|
%{_bindir}/oomd
|
|
%{_unitdir}/oomd.service
|
|
%{_mandir}/man1/oomd.*
|
|
%config(noreplace) %{_sysconfdir}/oomd/
|
|
|
|
%post
|
|
%systemd_post oomd.service
|
|
|
|
%preun
|
|
%systemd_preun oomd.service
|
|
|
|
%postun
|
|
%systemd_postun_with_restart oomd.service
|
|
|
|
%changelog
|
|
* Tue Feb 18 2020 Filipe Brandenburger <filbranden@gmail.com> - 0.3.1-1
|
|
- Update to v0.3.1
|
|
|
|
* Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.0-6
|
|
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
|
|
|
|
* Thu Nov 14 2019 Björn Esser <besser82@fedoraproject.org> - 0.2.0-5
|
|
- Rebuild (jsoncpp)
|
|
|
|
* Thu Sep 12 2019 Filipe Brandenburger <filbranden@gmail.com> - 0.2.0-4
|
|
- First official build for Fedora
|
|
- Exclude 32-bit architectures, which fail to build.
|
|
|
|
* Tue Sep 10 2019 Filipe Brandenburger <filbranden@gmail.com> - 0.2.0-3
|
|
- Initial release of oomd RPM package
|