PREUN
/bin/sh
if [ $1 -eq 0 ]; then
/sbin/service ksmtuned stop &>/dev/null || :
/sbin/chkconfig --del ksmtuned
/sbin/service ksm stop &>/dev/null || :
/sbin/chkconfig --del ksm
fi
POSTIN
/bin/sh
getent group kvm >/dev/null || groupadd -g 36 -r kvm
getent group qemu >/dev/null || groupadd -g 107 -r qemu
getent passwd qemu >/dev/null || \
useradd -r -u 107 -g qemu -G kvm -d / -s /sbin/nologin \
-c "qemu user" qemu
/sbin/chkconfig --add ksm
/sbin/chkconfig --add ksmtuned
POSTUN
/bin/sh
if [ $1 -ge 1 ]; then
/sbin/service ksm condrestart &>/dev/null || :
/sbin/service ksmtuned condrestart &>/dev/null || :
fi