33 lines
893 B
Bash
Executable file
33 lines
893 B
Bash
Executable file
#!/bin/bash
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. /usr/lib/tuned/functions
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start() {
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DRACUT_VER=`dracut --version | sed 's/^.* \([0-9]\+\).*/\1/'`
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echo "$DRACUT_VER" | grep -q '^[[:digit:]]\+$' || DRACUT_VER="0"
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# https://issues.redhat.com/browse/RHEL-119889
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if [ "$DRACUT_VER" -gt "102" ]
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then
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DRACUT_HOOK_DIR="/var/lib/dracut/hooks/pre-udev"
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else
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DRACUT_HOOK_DIR="/usr/lib/dracut/hooks/pre-udev"
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fi
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mkdir -p "${TUNED_tmpdir}/etc/systemd/system.conf.d"
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mkdir -p "${TUNED_tmpdir}${DRACUT_HOOK_DIR}"
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cp /etc/systemd/system.conf.d/00-tuned.conf "${TUNED_tmpdir}/etc/systemd/system.conf.d/00-tuned.conf"
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cp 00-tuned-pre-udev.sh "${TUNED_tmpdir}${DRACUT_HOOK_DIR}"
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setup_kvm_mod_low_latency
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disable_ksm
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return "$?"
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}
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stop() {
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if [ "$1" = "full_rollback" ]
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then
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teardown_kvm_mod_low_latency
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enable_ksm
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fi
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return "$?"
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}
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process $@
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