32 lines
992 B
Bash
Executable file
32 lines
992 B
Bash
Executable file
#!/bin/sh
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. /usr/lib/tuned/functions
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start() {
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mkdir -p "${TUNED_tmpdir}/etc/systemd"
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mkdir -p "${TUNED_tmpdir}/usr/lib/dracut/hooks/pre-udev"
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cp /etc/systemd/system.conf "${TUNED_tmpdir}/etc/systemd/"
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cp 00-tuned-pre-udev.sh "${TUNED_tmpdir}/usr/lib/dracut/hooks/pre-udev/"
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python /usr/libexec/tuned/defirqaffinity.py "remove" "$TUNED_isolated_cores_expanded" &&
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sed -i '/^IRQBALANCE_BANNED_CPUS=/d' /etc/sysconfig/irqbalance
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echo "IRQBALANCE_BANNED_CPUS=$TUNED_isolated_cpumask" >>/etc/sysconfig/irqbalance
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setup_kvm_mod_low_latency
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return "$?"
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}
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stop() {
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python /usr/libexec/tuned/defirqaffinity.py "add" "$TUNED_isolated_cores_expanded"
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if [ "$1" = "full_rollback" ]
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then
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sed -i '/^IRQBALANCE_BANNED_CPUS=/d' /etc/sysconfig/irqbalance
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teardown_kvm_mod_low_latency
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fi
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return "$?"
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}
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verify() {
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python /usr/libexec/tuned/defirqaffinity.py "verify" "$TUNED_isolated_cores_expanded"
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return "$?"
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}
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process $@
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