tap-as-a-service

taas agent doesn't work with of_interface=native

Bug #1599351 reported by YAMAMOTO Takashi
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
tap-as-a-service
New
Critical
Unassigned

Bug Description

of_interface=native makes taas agent produce the following errors.

2016-07-05 15:02:59.411 17523 DEBUG neutron.agent.linux.utils [-] Running command (rootwrap daemon): ['ovs-ofctl', 'del-flows', 'br-tun', '-'] execute_rootwrap_daemon /opt/stack/new/neutron/neutron/agent/linux/utils.py:99
2016-07-05 15:02:59.417 17523 ERROR neutron.agent.linux.utils [-] Exit code: 1; Stdin: table=0,in_port=2; Stdout: ; Stderr: 2016-07-05T15:02:59Z|00001|vconn|WARN|unix:/var/run/openvswitch/br-tun.mgmt: version negotiation failed (we support version 0x01, peer supports version 0x04)
ovs-ofctl: br-tun: failed to connect to socket (Broken pipe)

Tags: operation ovs
Revision history for this message
YAMAMOTO Takashi (yamamoto) wrote :

https://bugs.launchpad.net/neutron/+bug/1622644

Revision history for this message
IWAMOTO Toshihiro (iwamoto) wrote :

delete_flows should have worked if one from OpenFlowSwitchMixin were used.

Reedip (reedip-banerjee-deactivatedaccount)
tags: added: operation
YAMAMOTO Takashi (yamamoto)
tags: added: ovs
Revision history for this message
YAMAMOTO Takashi (yamamoto) wrote :

relevant neutron change https://review.openstack.org/#/c/460394/

Revision history for this message
YAMAMOTO Takashi (yamamoto) wrote :

i haven't confirmed if it's still a problem. we should at least test.

Changed in tap-as-a-service:
importance: Undecided → Critical
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