[Yahoo-eng-team] [Bug 1613680] [NEW] Fullstack tests - ovs_neutron_agent should run in separate namespace

Public bug reported: ovs_neutron_agent instances for all simulated hosts in fullstack tests are currently run in root namespace. To provide better isolation from concurrent agent processes, each ovs-neutron-agent process should be run in a distinct namespace that corresponds to a simulated host.

[Yahoo-eng-team] [Bug 1607787] [NEW] Missing secure fail mode on physical bridges

Public bug reported: Restarting current ovs neutron agent under a heavy load with Ryu (ofctl=native) leads intermittently to disruption of traffic as manifested by occasional failures in not-yet-commited fullstack test [1]. More specifically, the reason seems to be too slow restart of Ryu

[Yahoo-eng-team] [Bug 1588731] [NEW] net_helpers.async_ping() is unreliable

Public bug reported: Current implementation of net_helpers.async_ping() is broken due its usage of -c parameter of ping and expectation that if some of the ICMP replies does not arrive, RuntimeException would be thrown. Linux ping works in the way that if at least one reply is received from any

[Yahoo-eng-team] [Bug 1583503] Re: keepalived fails to start when PID file is empty

Closing for neutron, duplicate of bug 1561046, fix for neutron ubuntu package was released with version 8.1.0 ** Changed in: neutron Status: Confirmed => Fix Released ** Changed in: neutron Assignee: Hynek Mlnarik (hmlnarik-s) => (unassigned) -- You received this bug notifi

[Yahoo-eng-team] [Bug 1563233] [NEW] Invalid mock name in test_ovs_neutron_agent

-9cca2f63ca397a7e93909a7119fdd16fL915 ** Affects: neutron Importance: Undecided Assignee: Hynek Mlnarik (hmlnarik-s) Status: In Progress -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs

[Yahoo-eng-team] [Bug 1561046] [NEW] If there is a /var/lib/neutron/ha_confs/.pid then l3 agent fails to spawn a keepalived process for that router

t's really running - and put that processid into the PID files. For example, a background sleep process running as pid 12345 can be put into .pid file and .pid-vrrp. Bug valid with keepalived version 1.2.13 and 1.2.19. ** Affects: neutron Importance: Undecided Assignee: Hynek Mlnarik (

[Yahoo-eng-team] [Bug 1537686] [NEW] Diagnosing Neutron connectivity issues

Public bug reported: One of common questions seen at ask.openstack.org and mailing lists is "Why cannot I ping my floating IP address?". Usually, there are common steps in the diagnostics required to answer the question involving pinging the instance, checking security groups settings etc.