PREUN

/bin/sh

if [ $1 -eq 0 ]; then
  service arc-cache-service stop > /dev/null 2>&1
  /sbin/chkconfig --del arc-cache-service
fi

POSTIN

/bin/sh

/sbin/chkconfig --add arc-cache-service

POSTUN

/bin/sh

if [ $1 -ge 1 ]; then
  service arc-cache-service condrestart > /dev/null 2>&1
fi