debian/openvswitch-switch.logrotate

   1 /var/log/openvswitch/ovs-openflowd.log {
   2         daily
   3         compress
   4         create 640 root adm
   5         delaycompress
   6         missingok
   7         rotate 30
   8         postrotate
   9                 ovs-appctl --target /var/run/ovs-openflowd.pid --reopen
  10         endscript
  11 }