Seems to have a license issue so reverting for now.
This reverts commit 9a20ab8bcbbd39aa012a0ec5a65e66bcc737ee0e, reversing
changes made to 7a0b37a29a8be14011427dcf61bf3ea86e47dbf4.
- It was working before because the Routers were restarting about 10 times for each operation
e.g. adding a VM to a network ot acquiring a new IP.
- Adding stat_rules of internal LB to iptables
We needed one extra rule in the INPUT chain
- With the keepalived fixed they should not be needed anymore. So first reducing them drasticaly
- I am now making a backup of the template file, write to the template file and compare it with the existing configuration
- The template file is recovered afer the process
- I also check if the process is running
- I fixed a bug in the compare method
- I am now updating the configuration variable once the file content is flushed to disk
