[Yahoo-eng-team] [Bug 1887148] [NEW] Network loop between physical networks with DVR

Public bug reported: Our CI experienced a network loop due to https://review.opendev.org/#/c/733568/ . DVR is enabled and there is more than one physical bridge mapping, and the neutron server was not available when the ovs agents were started. Steps = # add more physical bridges ovs-vsctl

[Yahoo-eng-team] [Bug 1853613] [NEW] VMs don't get ip from dhcp after compute restart

Public bug reported: Env: pike + ovs + vxlan + l2pop + iptables_hybrid. Dhcp agent on differnt node than compute. Steps: 1. Boot 4 or more vms to same compute and same vxlan net. 2. Wait until they are fully running and reboot compute node. 3. After boot the vms are in status SHUTOFF. Start the

[Yahoo-eng-team] [Bug 1853582] [NEW] ovs cleanup deletes nova ports

Public bug reported: The help for ovs_all_ports says that when False, only ports that were created by Neutron are deleted. https://github.com/openstack/neutron/blob/67b613b795416406fb4fab143b3ec9ba8657711f/neutron/conf/agent/cmd.py#L41-L46 cfg.BoolOpt('ovs_all_ports',

[Yahoo-eng-team] [Bug 1611612] [NEW] linuxbridge and dhcp agents race removing tap

raise RuntimeError(msg) RuntimeError: Exit code: 1; Stdin: ; Stdout: ; Stderr: device tap1aa0d45a-39 is not a slave of brq6d449049-5c ** Affects: neutron Importance: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Tags: linuxbridge ** Tags added:

[Yahoo-eng-team] [Bug 1585246] [NEW] HA router does not receive RA from upstream router

Public bug reported: $ neutron router-create cvr-ha-rtr --ha True --distributed False $ neutron router-interface-add cvr-ha-rtr cvr-ha-subv4 $ neutron router-gateway-set cvr-ha-rtr ext35 Network ext35 does not have an IPv6 subnet, and the physical router on the vlan is configured to send RAs.

[Yahoo-eng-team] [Bug 1552708] Re: OpenStack Compute node linux bridge error in configuration

** Changed in: neutron Status: Incomplete => Invalid -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1552708 Title: OpenStack Compute node linux bridge error in configuration

[Yahoo-eng-team] [Bug 1493809] [NEW] loadbalancer V2 ports are not serviced by DVR

Public bug reported: ## common/constants.py DEVICE_OWNER_LOADBALANCER = "neutron:LOADBALANCER" DEVICE_OWNER_LOADBALANCERV2 = "neutron:LOADBALANCERV2" ## common/utils.py def is_dvr_serviced(device_owner): """Check if the port need to be serviced by DVR Helper function to check the

[Yahoo-eng-team] [Bug 1484379] [NEW] Passing PD subnet_id in fixed_ips to port-create causes DBDuplicateEntry

Public bug reported: Found this when testing the v6 prefix delegation patch https://review.openstack.org/#/c/185977/ and trying to use the debug- probe. Got a DB error when trying to create a port where the subnet id is passed in fixed ips. Note this subnet has subnetpool_id: prefix_delegation.

[Yahoo-eng-team] [Bug 1478531] [NEW] Functional test for dhcp autoschedule does not check properly

is in hosted_net_ids instead. ** Affects: neutron Importance: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Changed in: neutron Assignee: (unassigned) = Darragh O'Reilly (darragh-oreilly) ** Changed in: neutron Status: New = In Progress -- You

[Yahoo-eng-team] [Bug 1471916] [NEW] race with neutron: can't create bridge with the same name

[instance: 018793d0-c890-43c7-91ad-5694931cd98c] Stderr: udevice brq94158651-73 already exists; can't create bridge with the same name\n ** Affects: nova Importance: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Changed in: nova Assignee

[Yahoo-eng-team] [Bug 1467087] [NEW] RPC version type should be string and not float

version_parts = version.split('.') 2015-06-19 13:21:59.163 5550 ERROR oslo_messaging.rpc.dispatcher AttributeError: 'float' object has no attribute 'split' ** Affects: neutron Importance: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Changed

[Yahoo-eng-team] [Bug 1456333] [NEW] ovs-agent: prevent arp requests with faked ips

O'Reilly (darragh-oreilly) Status: In Progress ** Changed in: neutron Assignee: (unassigned) = Darragh O'Reilly (darragh-oreilly) ** Changed in: neutron Status: New = In Progress -- You received this bug notification because you are a member of Yahoo! Engineering Team, which

[Yahoo-eng-team] [Bug 1433461] [NEW] linuxbridge agent and l2pop not working

with the linuxbridge agent, only the first 11 chars of the port_id are passed, but get_binding_levels() needs the whole. ** Affects: neutron Importance: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Tags: l2-pop lb linuxbridge ml2 ** Changed in: neutron

[Yahoo-eng-team] [Bug 1426265] [NEW] dhcp _test_sync_state_helper does not assert calls properly

: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Tags: unittest ** Changed in: neutron Assignee: (unassigned) = Darragh O'Reilly (darragh-oreilly) ** Changed in: neutron Status: New = In Progress -- You received this bug notification because

[Yahoo-eng-team] [Bug 1415573] Re: The Second nic has to be started manually

This is not a Neutron problem - it is your image. ** Changed in: neutron Status: New = Invalid -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1415573 Title: The Second nic has

[Yahoo-eng-team] [Bug 1398996] [NEW] linuxbridge mechansim driver ignores enable_security_group

Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Tags: lb ** Tags added: lb ** Changed in: neutron Assignee: (unassigned) = Darragh O'Reilly (darragh-oreilly) ** Changed in: neutron Status: New = In Progress -- You received this bug notification

[Yahoo-eng-team] [Bug 1393362] [NEW] linuxbridge agent is using too much memory

Importance: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Tags: lb ** Changed in: neutron Assignee: (unassigned) = Darragh O'Reilly (darragh-oreilly) ** Changed in: neutron Status: New = In Progress ** Tags added: lb -- You received

[Yahoo-eng-team] [Bug 1316444] [NEW] IPs from dhcp disabled subnets are added to host file when multiple subnets

Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Tags: l3-ipam-dhcp ** Changed in: neutron Assignee: (unassigned) = Darragh O'Reilly (darragh-oreilly) ** Changed in: neutron Status: New = In Progress ** Tags added: l3-ipam-dhcp -- You received this bug

[Yahoo-eng-team] [Bug 1314534] [NEW] get_dhcp_port() RPC is no longer used

Public bug reported: get_dhcp_port() is not being used after https://review.openstack.org/#/c/79282/4 It and its unit tests should probably be removed sometime in the future. ** Affects: neutron Importance: Undecided Status: New ** Tags: l3-ipam-dhcp ** Tags added: l3-ipam-dhcp

[Yahoo-eng-team] [Bug 1298791] Re: File rfc.sh is missing in neutron code - https://github.com/openstack/neutron.git

you should just need to install the git-review package ** Changed in: neutron Status: New = Invalid -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1298791 Title: File rfc.sh is

[Yahoo-eng-team] [Bug 1290303] [NEW] ipv6 subnet causes dnsmasq bad command line options: only one tag allowed

Public bug reported: This happens when I run any IPv6 tests from tempest.api.network locally. It doesn't cause test failures, but it does show a problem with the code. It happens sometimes in the OpenStack CI testing.

[Yahoo-eng-team] [Bug 1290068] [NEW] Some dhcp tap devices remain after tempest run

Importance: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Tags: l3-ipam-dhcp ** Changed in: neutron Assignee: (unassigned) = Darragh O'Reilly (darragh-oreilly) ** Changed in: neutron Status: New = In Progress ** Tags added: l3-ipam

[Yahoo-eng-team] [Bug 1116308] Re: unsafe execution in LinuxBridge Quantum plugin

the commit message did not have a closes-bug tag: https://review.openstack.org/#/c/8797/2 ** Changed in: neutron Status: In Progress = Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron.

[Yahoo-eng-team] [Bug 1284265] [NEW] ovs-agent test_fdb_add_flows test invalid

Public bug reported: https://github.com/openstack/neutron/blob/14cb886809e5cccbf799a0dc2e5b99f31b1ab3be/neutron/tests/unit/openvswitch/test_ovs_neutron_agent.py#L577 has: mock.patch.object(self.agent.tun_br, 'setup_tunnel_port') but setup_tunnel_port is an attribute of self.agent and not

[Yahoo-eng-team] [Bug 1284311] [NEW] lb-agent: delete_vlan_bridge() logs too many errors

: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Tags: lb linuxbridge ** Changed in: neutron Assignee: (unassigned) = Darragh O'Reilly (darragh-oreilly) ** Changed in: neutron Status: New = In Progress ** Tags added: lb linuxbridge -- You

[Yahoo-eng-team] [Bug 1269040] [NEW] Dependency on pyudev is unnecessary

Public bug reported: The pyudev package is only used in linuxbridge_neutron_agent.py to get a list of virtual network devices. This can be done without pyudev. ** Affects: neutron Importance: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress

[Yahoo-eng-team] [Bug 1259268] [NEW] Refresh firewall is called for ports w/o sgs on linuxbridge agent

. ** Affects: neutron Importance: Undecided Assignee: Darragh O'Reilly (darragh-oreilly) Status: In Progress ** Tags: lb ** Changed in: neutron Assignee: (unassigned) = Darragh O'Reilly (darragh-oreilly) ** Changed in: neutron Status: New = In Progress ** Tags added

[Yahoo-eng-team] [Bug 1259268] Re: Refresh firewall is called for ports w/o sgs on linuxbridge agent

The code is checking that the security groups extension is enabled, not that the port has no security gruoups. ** Changed in: neutron Status: In Progress = Invalid -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron.