Public bug reported:
We have a Juno based openstack cloud build using Packstack. Controller
node, network node and computes nodes each are running on a bare metal
servers with LBaaS agent running on the network node.
- On a tenant,create some LB pools
- Add vip for the pools.
- Associate one of the pool's VIP to a floating IP
- Ping Floating IP of that VIP from outside.
- While ping is successful to the VIP, disassociate Floating IP from it and
check the ping traffic.
- Even after disassociating, ping gets a response.
Stop the ping, wait for a while and then restart the ping. Ping will
fail at this point.
We expect ping to fail as soon as VIP is disassociated with the floating IP.
** Affects: neutron
Importance: Undecided
Status: New
** Summary changed:
- VM are reachable from floating IP even after disassociating it from VM port
+ HAProxy VIP are reachable from floating IP even after disassociating it from
VIP
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https://bugs.launchpad.net/bugs/1498292
Title:
HAProxy VIP are reachable from floating IP even after disassociating
it from VIP
Status in neutron:
New
Bug description:
We have a Juno based openstack cloud build using Packstack. Controller
node, network node and computes nodes each are running on a bare metal
servers with LBaaS agent running on the network node.
- On a tenant,create some LB pools
- Add vip for the pools.
- Associate one of the pool's VIP to a floating IP
- Ping Floating IP of that VIP from outside.
- While ping is successful to the VIP, disassociate Floating IP from it and
check the ping traffic.
- Even after disassociating, ping gets a response.
Stop the ping, wait for a while and then restart the ping. Ping will
fail at this point.
We expect ping to fail as soon as VIP is disassociated with the floating IP.
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https://bugs.launchpad.net/neutron/+bug/1498292/+subscriptions
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