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Name: rt-setup
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Version: 1.59
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Release: 2%{?dist}
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License: GPL+
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Summary: Setup RHEL-RT environment details
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Group: System Environment/Base
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Source: realtime.conf
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Source1: rt-setup-kdump
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Source2: rhel-rt.rules
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Source3: kernel-is-rt
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Source4: rt-setup.sysconfig
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Source5: slub_cpu_partial_off
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Source6: rt-setup.service
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Source7: rt-setup.systemd
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BuildArch: noarch
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BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
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BuildRequires: gcc
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Requires: rtctl
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Requires: pam >= 0.99.6.2-3.26
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Requires: /usr/sbin/groupadd
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Requires: kexec-tools
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Requires: libcgroup
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Requires: python-libs
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Requires: tuna
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Requires: tuned
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Requires: tuned-profiles-realtime
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%description
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The 'rt-setup' package configures details required by RHEL-RT environment.
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  - creates realtime group
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  - adds realtime limits configuration for PAM
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  - adds /usr/bin/rt-setup-kdump to config kdump in RT
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  - disables irqbalance by default
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  - adds udev specific rules for threaded irqs and /dev/rtc access
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  - adds /usr/bin/slub_cpu_partial_off to turn off cpu_partials in SLUB
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%prep
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%build
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%install
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rm -Rf %{buildroot}
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install -m 644 -D %{SOURCE0} %{buildroot}%{_sysconfdir}/security/limits.d/realtime.conf
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install -m 755 -D %{SOURCE1} %{buildroot}%{_bindir}/rt-setup-kdump
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install -m 755 -D %{SOURCE5} %{buildroot}%{_bindir}/slub_cpu_partial_off
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install -m 644 -D %{SOURCE2} %{buildroot}%{_sysconfdir}/udev/rules.d/99-rhel-rt.rules
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install -m 755 -D %{SOURCE3} %{buildroot}%{_sbindir}/kernel-is-rt
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install -m 755 -D %{SOURCE4} %{buildroot}%{_sysconfdir}/sysconfig/rt-setup
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install -m 644 -D %{SOURCE6} %{buildroot}%{_sysconfdir}/systemd/system/rt-setup.service
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install -m 755 -D %{SOURCE7} %{buildroot}%{_bindir}/rt-setup
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%post
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/usr/sbin/groupadd -f -g 71 realtime
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# do not disable irqbalance on RHEL-RT 7.2
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#systemctl disable irqbalance
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if grep kernel.hung_task_panic /etc/sysctl.conf >/dev/null 2>&1
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then
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	:
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else
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	sysctl -w kernel.hung_task_panic=0 >/dev/null 2>&1
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	cat <<EOF >>/etc/sysctl.conf
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# controls whether the system should reboot if it detects a hung task
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# 1 means reboot after hung_task_timeout_secs after a hung task is detected
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# default value is 0
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kernel.hung_task_panic = 0
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EOF
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fi
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if grep kernel.hung_task_timeout_secs /etc/sysctl.conf >/dev/null 2>&1
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then
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	:
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else
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	sysctl -w kernel.hung_task_timeout_secs=600 >/dev/null 2>&1
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	cat <<EOF >>/etc/sysctl.conf
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# controls how long to reboot after a hung task is detected
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# default is 600 seconds.
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# note: this only matters if kernel.hung_task_panic=1
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kernel.hung_task_timeout_secs = 600
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EOF
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fi
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# turn on the rt-setup startup file
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systemctl enable rt-setup
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%preun
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if [ "$1" = "0" ] ; then # uninstall
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systemctl disable rt-setup
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fi
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%clean
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rm -rf %{buildroot}
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%files
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%defattr(0644,root,root,0755)
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%config(noreplace) %{_sysconfdir}/security/limits.d/realtime.conf
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%config(noreplace) %{_sysconfdir}/udev/rules.d/99-rhel-rt.rules
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%config(noreplace) %{_sysconfdir}/sysconfig/rt-setup
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%attr(0755, root, root) %{_bindir}/rt-setup-kdump
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%attr(0755, root, root) %{_bindir}/slub_cpu_partial_off
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%attr(0755, root, root) %{_sbindir}/kernel-is-rt
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%attr(0644, root, root) %{_sysconfdir}/systemd/system/rt-setup.service
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%attr(0755, root, root) %{_bindir}/rt-setup
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%changelog
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* Fri Jul 10 2015 Clark Williams <williams@redhat.com> - 1.59-2
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- removed post-install script that disables irqbalance (1203764)
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- fixed typo in requires for tuned-profiles-realtime (1241936)
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* Thu Jul  2 2015 Clark Williams <williams@redhat.com> - 1.59-1
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- added tuned and tuna dependencies, removed sqlite  (1203764)
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* Mon Dec 29 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.58-2
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- fixed rt-setup shell script called on startup (1162769)
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- removed the unnecessary mrg-rt-firmware logic (1162769)
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* Fri Dec 26 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.58-1
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- make startup logic work with systemd (1162769)
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- product name cleanup (1173312)
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* Fri Nov 28 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.57-6
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- remove a reference to mrg-rt-release from initscript (1162766)
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* Mon Nov 24 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.57-5
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- move kernel-is-rt from /sbin to /usr/sbin (1151563)
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* Tue Nov 18 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.57-4
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- remove the database used by mrg-rt-release (1162766)
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* Tue Nov 11 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.57-3
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- remove mrg-rt-release (1162766)
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* Tue Nov 04 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.57-2
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- remove the old dracut rules from RHEL6 (1160440)
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* Wed Oct 29 2014 Clark Williams <williams@redhat.com> - 1.57-1
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- added mrg-2.5.8 release to mrg-rt-release database
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* Tue Sep 30 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.56-2
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- added mrg-2.5.7 release to mrg-rt-release database
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* Wed Aug 20 2014 Clark Williams <williams@redhat.com> - 1.56-1
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- added mrg-2.5.6 release to mrg-rt-release database
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- removed dracut rule that caused problems when adding firmware to initramfs
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* Fri Jul 25 2014 Clark Williams <williams@redhat.com> - 1.55-8
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- added mrg-2.5.2 and mrg-2.5.4 releases to mrg-rt-release database
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* Tue Jun 10 2014 John Kacur <jkacur@redhat.com> - 1.55-7
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- udev: Add udev rule to give group realtime write access to cpu_dma_latency
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* Mon Apr 28 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.55-6
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- Added mrg-2.5 GA data to the mrg-rt-release database
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* Wed Apr 09 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.55-5
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- Added mrg-2.4.6 data to the mrg-rt-release database
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* Fri Mar 28 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.55-4
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- Trim the kernel version when read from uname -rt
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* Tue Feb 18 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.55-3
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- Added mrg-2.4.5 data to the mrg-rt-release database
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* Wed Jan 22 2014 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.55-2
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- Added mrg-2.4.3 data to the mrg-rt-release database
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* Tue Dec 10 2013 Clark Williams <williams@redhat.com> - 1.55-1
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- First common build for RHEL7 and RHEL6
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* Thu Nov 28 2013 Luis Claudio R. Goncalves <lgoncalv@redhat.com> 1.54-2
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- Enhanced update-mrg-rt-release
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* Thu Nov 28 2013 Luis Claudio R. Goncalves <lgoncalv@redhat.com> 1.54-1
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- Update mrg-rt-release on every boot [848433]
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* Thu Aug 29 2013 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.53-4
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- add /lib/firmware/$(uname -r) to dracut firmware search path (998920)
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- ensure rt-firmware files are on udev firmware search path (998920)
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* Thu Aug 22 2013 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.53-3
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- removed the dracut config file
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* Tue Aug 20 2013 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.53-2
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- added configuration file for dracut (998920)
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- fixed macro usage on the specfile
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* Thu Apr  25 2013 Clark Williams <williams@redhat.com> - 1.53-1
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- turn off cgroup mounting logic
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- added Requires for libcgroup
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* Tue Apr   2 2013 Clark Williams <williams@redhat.com> - 1.52-1
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- added script slub_cpu_partial_off
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- added cgroups to /etc/sysconfig/rt-setup
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* Wed Mar  27 2013 Clark Williams <williams@redhat.com> - 1.51-1
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- added code to turn off SLUB cpu_partial at startup
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* Mon Nov  12 2012 Luis Claudio R. Goncalves  <lgoncalv@redhat.com> - 1.50-1
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- rt-setup-kdump: use mrg-2.x as the kdump kernel [868446] [868442] [868329]
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- rt-setup-kdump: simplified the script and added --rhel option
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* Tue Mar   6 2012 Clark Williams <williams@redhat.com> - 1.11-1
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- removed %%post logic that disables bandwidth limiting [BZ# 791371]
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- changed rtprio from 100 to 99 in realtime.conf
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* Thu Oct  13 2011 Clark Williams <williams@redhat.com> - 1.10-1
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- fixed thinko by removing firmware download logic
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* Tue Oct  11 2011 Clark Williams <williams@redhat.com> - 1.9-1
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- added sysconfig and init script for handling cgroup mounting
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- changed script kernel-is-rt to use /sys/kernel/realtime
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* Wed May 11 2011 Clark Williams <williams@redhat.com> - 1.8-1
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- simplified mrg-rt-firmware.rules to fix boot time hang on
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  large core machines (BZ# 698481)
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* Fri Feb 11 2011 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.7-4
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- Normalized the RHEL6 firmware path search (due to uname -r changes)
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* Thu May 27 2010 John Kacur <jkacur@redhat.com> - 1.7-2
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- set kernel.hung_task_panic=0 (off) by default
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- set kernel.hung_task_timeout_secs=600 by default
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- used sysctl to set sched_rt_runtime_us at install time, not just boot time
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* Tue May 18 2010 Clark Williams <williams@redhat.com> - 1.7-1
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- removed requirement for kernel-rt (circular dependency)
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- cleaned up mrg-rt-firmware.rules (added commas between all key/value pairs)
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* Wed Nov 25 2009 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.6-3
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- rt-setup-kdump: configure kdump on all MRG kernel flavors
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- rt-setup-kdump: fix a log entry that was too verbose
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* Wed Nov 25 2009 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.6-2
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- rt-setup-kdump treats MRG v1 and v2 kernels accordingly (BZ# 517529)
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* Mon Nov  2 2009 Clark Williams <williams@redhat.com> - 1.6-1
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- removed "@16" specifier from rt-setup-kdump script (BZ# 517529)
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* Tue Sep  1 2009 Clark Williams <williams@redhat.com> - 1.5-2
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- fixed path mismatches reported by Vernon Maury
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* Wed Aug 26 2009 Clark Williams <williams@redhat.com> - 1.5-1
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- add udev rules and scripts for handling driver firmware download
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* Thu Jul  9 2009 Clark Williams <williams@redhat.com> - 1.4-1
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- blow away rtctl udev rule (compatibility problem with RHEL
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  version of udev)
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- update /dev/rtc udev rule to use PROGRAM rather than SYMLINK
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* Tue Jul  7 2009 Clark Williams <williams@redhat.com> - 1.3-1
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- added udev rules file to address:
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 - BZ 510121 hwclock & /dev/rtc broken in rt-kernel
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 - BZ 466929 udev rule for hotplug rtctl
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* Thu May 21 2009 Clark Williams <williams@redhat.com> - 1.2-1
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- added post section to edit /etc/sysctl.conf and add the
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  kernel.sched_rt_runtime_us parameter = -1 line to disable
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  the RT scheduler bandwith limiter
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* Tue Jul 15 2008 Clark Williams <williams@redhat.com> - 1.1-6%{dist}
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- fixed rt-setup-kdump to handle incorrect arguments (BZ 455536)
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- added help argument to rt-setup-kdump
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* Fri Jun 13 2008 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.1-5%{dist}
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- rt-setup-kdump now touches /etc/grub.conf only when requested
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* Tue Jun 03 2008 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.1-4%{dist}
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- /usr/bin/rt-setup-kdump had wrong permissions
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- changed rt-setup-kdump: added a few tests for reserved memory and for the
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  absence of /etc/sysconfig/kdump
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- now rt-setup requires kexec-tools
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* Mon May 12 2008 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.1-3%{dist}
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- disables irqbalance as it may hurt determinism in RT
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- installs rt-setup-kdump in /usr/bin
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* Tue Apr 22 2008 Clark Williams <williams@redhat.com> - 1.1-2%{?dist}
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- removed sed script to edit kdump config file (using updated
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  kexec-tools instead)
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* Mon Apr 21 2008 Clark Williams <williams@redhat.com> - 1.1-1%{?dist}
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- removed --args-linux from /etc/sysconfig/kdump (BZ# 432378)
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- changed BuildArch to noarch
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* Thu Feb 07 2008 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.0-3%{?dist}
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- BZ:399591 - Fixed spec issues pointed by Jeremy Katz
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- BZ:399591 - @realtime has gid=71.
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- FIXES: BZ399591
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* Thu Aug 02 2007 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.0-2%{?dist}
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- Fixed package description
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* Mon Jul 30 2007 Luis Claudio R. Goncalves <lgoncalv@redhat.com> - 1.0-1%{?dist}
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- Initial packaging
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- Requires all the basic packages for RT
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- Requires support for limits.d and no realtime.conf present in PAM package