Actually,I find the same problem today.
[openstack version:kilo]
Totally I created one vpn-service and build 2 site-to-site ipsec-site-connection which stay active.
Then I deleted these 2 site-connections that may lead to pluto-process-deleting but the result is that nothing exists under dir /var/lib/neutron/ipsec but "ps -ef|grep pluto" indicates that there are still 4 entries of single-side pluto.
I am not sure if this is a bug or a not-impact detailed issue.
Actually,I find the same problem today. connection which stay active. deleting but the result is that nothing exists under dir /var/lib/ neutron/ ipsec but "ps -ef|grep pluto" indicates that there are still 4 entries of single-side pluto.
[openstack version:kilo]
Totally I created one vpn-service and build 2 site-to-site ipsec-site-
Then I deleted these 2 site-connections that may lead to pluto-process-
I am not sure if this is a bug or a not-impact detailed issue.