[Yahoo-eng-team] [Bug 1630939] [NEW] Very slow net-list command with --shared=false argument

2016-10-06 Thread Piotr Misiak
Public bug reported: I have a very slow network list response time when i add --shared false parameter to neutron cli command. Look at this: http://paste.openstack.org/show/584409/ without --shared False argument I've got response in 2 seconds with --shared False argument I've got response in

[Yahoo-eng-team] [Bug 1650512] [NEW] Slow net-list command, over 15K returned records by SQL

2016-12-16 Thread Piotr Misiak
Public bug reported: OpenStack Release: Mitaka We have: 230 networks 102 entries in network RBAC When I'm listing instances from Horizon (takes ages), neutron runs this SQL query: http://paste.openstack.org/show/592603/ and it gets over 15k records from it. For almost all networks there are

[Yahoo-eng-team] [Bug 1760047] [NEW] some ports does not become ACTIVE during provisioning

2018-03-30 Thread Piotr Misiak
Public bug reported: release: Pike When I try to spawn a 100 VMs at once almost every time it finishes with a dozen VMs in ERROR state with cause: Error: Build of instance 30ba80c7-6588-4916-80cb-ed3192b61e36 aborted: Failed to allocate the network(s), not rescheduling I debugged this a bit

[Yahoo-eng-team] [Bug 1760894] [NEW] very long rpc_loop in neutron openvswitch agent

2018-04-03 Thread Piotr Misiak
Public bug reported: release: Pike ML2 with DVR, L3_HA and L2 population When I removed 100 VMs and then spawned new 100 VMs, a dozen of new VMs ended in ERROR state because Nova gave up waiting for a "VIF plugged in" event from Neutron. I figured out that just before spawning new 100 VMs, in

[Yahoo-eng-team] [Bug 1757188] [NEW] some L3 HA routrers does not work

2018-03-20 Thread Piotr Misiak
Public bug reported: Pike DVR + L3_HA L2population enabled Some of our L3 HA routers are not working correctly. They are not reachable from instances. After deep investigation, I've found that "HA port tenant " ports are in state DOWN. They are DOWN because they don't have binding information.