neutron

openstack-linuxbridge-agent not working with older versions of iproute2

Bug #989868 reported by Christian Berendt
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
neutron
Fix Released
Undecided
Gary Kotton
neutron 2012.2 "folsom"

Bug Description

plum:~ # quantum-linuxbridge-agent /etc/quantum/plugins/linuxbridge/linuxbridge_conf.ini
Object "tuntap" is unknown, try "ip help".
Object "tuntap" is unknown, try "ip help".

The problem is the usage of ip tuntap in the methods get_all_gateway_devices and get_all_tap_devices in quantum/plugins/linuxbridge/agent/linuxbridge_quantum_agent.py, because the command tuntap is missing in older ip versions.

I would prefer a workaround like in bug 882568.

Christian Berendt (berendt)
summary: - openstack-linuxbridge-agent not working with older version of iputils
+ openstack-linuxbridge-agent not working with older versions of iproute2
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to quantum (master)

Fix proposed to branch: master
Review: https://review.openstack.org/7433

Changed in quantum:
assignee: nobody → Gary Kotton (garyk)
status: New → In Progress
dan wendlandt (danwent)
Changed in quantum:
milestone: none → folsom-1
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to quantum (master)

Reviewed: https://review.openstack.org/7433
Committed: http://github.com/openstack/quantum/commit/cd9903fd1083a419109d109ee48feb7f9ba46708
Submitter: Jenkins
Branch: master

commit cd9903fd1083a419109d109ee48feb7f9ba46708
Author: Gary Kotton <email address hidden>
Date: Tue May 15 03:33:04 2012 -0400

    fall back to `ip link` when `ip tuntap` unavailable
    bug 989868

    In the event that the command "ip tuntap" is not found then a exception will
    be raised and the command "ip link" will be perfomed.

    Changes following comments

    More appropriate error message

    Same style for log/error messages

    Change-Id: Ia912e189b73dd0d112b7ef4eefbb7245ee595b54

Changed in quantum:
status: In Progress → Fix Committed
Thierry Carrez (ttx)
Changed in quantum:
status: Fix Committed → Fix Released
Thierry Carrez (ttx)
Changed in quantum:
milestone: folsom-1 → 2012.2
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