Hi!everyone:<br> how to config ufw for openstack?<br> when I reboot system ,the nova-compute was error.<br> I chack log ,find RPC respond time out .<br> then :<br> service ufw stop<br> ufw disable<br>
reboot<br> ok!everything is ok!<br> Everything look like fine.<br> But when system restart , problem start again.<br> RPC respond time out,service ufw status is running.<br> why?<br> how can I do !<br>
thanks!<br>