Bug 1067211 - [RFE][neutron]: nova-event-callback
Summary: [RFE][neutron]: nova-event-callback
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-neutron
Version: unspecified
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: rc
: 5.0 (RHEL 7)
Assignee: Mike Kolesnik
QA Contact: yfried
URL: https://blueprints.launchpad.net/neut...
Whiteboard: upstream_milestone_icehouse-rc1 upstr...
Depends On: 1090605 1094444 1094506
Blocks: RHOS50RFE
TreeView+ depends on / blocked
 
Reported: 2014-02-19 23:24 UTC by RHOS Integration
Modified: 2016-04-26 23:24 UTC (History)
8 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
This enhancement adds callbacks that notify Compute when a VIF has been plugged in and is ready on the host. In addition, Compute is notified when a floating IP address has been assigned or removed from the VIF. This was added to prevent occurrences where instances started before the VIF was ready, which resulted in no IP address allocation received from the DHCP server. Compute receives the notifications from Networking by default. Compute will not boot the instance if the notification has not been received; this will also apply if the VIF was plugged, but the notification was not received. Networking now contains configuration values to notify Compute using the API that a VIF was plugged in, and that a floating IP address was assigned, updated, or removed. The default configuration is to notify Compute, however the settings for the Compute API are not set by default; operators need to ensure that the Compute parameters are correctly configured.
Clone Of:
Environment:
Last Closed: 2014-07-08 15:35:11 UTC
Target Upstream Version:
Embargoed:
mkolesni: needinfo-

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHEA-2014:0848 0 normal SHIPPED_LIVE Red Hat Enterprise Linux OpenStack Platform Enhancement - Networking 2014-07-08 19:23:05 UTC

Description RHOS Integration 2014-02-19 23:24:04 UTC 
Cloned from launchpad blueprint https://blueprints.launchpad.net/neutron/+spec/nova-event-callback.

Description:

Notify nova of port status changes and when fixed_ips/floatingips change.  This blueprint interfaces with the nova blueprint: https://blueprints.launchpad.net/nova/+spec/admin-event-callback-api

Specification URL (additional information):

None
Comment 2 Mike Kolesnik 2014-04-23 08:04:57 UTC 
Nova configuration docs: http://docs.openstack.org/trunk/config-reference/content/list-of-compute-config-options.html

Keys are called vif_plugging_*

Neutron configuration docs: http://docs.openstack.org/trunk/config-reference/content/section_neutron.conf.html

Keys are under neutron nova interactions section
Comment 5 yfried 2014-05-25 15:35:45 UTC 
verified

Ichehouse on rhel7

https://tcms.engineering.redhat.com/run/141090/report/

[root@puma45 ~(keystone_admin)]# cat /etc/redhat-release 
Red Hat Enterprise Linux Server release 7.0 (Maipo)


[root@puma45 ~(keystone_admin)]# rpm -qa | grep "neutron \|nova"
openstack-nova-scheduler-2014.1-2.el7ost.noarch
openstack-nova-conductor-2014.1-2.el7ost.noarch
python-novaclient-2.17.0-1.el7ost.noarch
openstack-nova-common-2014.1-2.el7ost.noarch
openstack-nova-compute-2014.1-2.el7ost.noarch
python-nova-2014.1-2.el7ost.noarch
openstack-nova-novncproxy-2014.1-2.el7ost.noarch
openstack-nova-console-2014.1-2.el7ost.noarch
openstack-nova-cert-2014.1-2.el7ost.noarch
openstack-nova-api-2014.1-2.el7ost.noarch
Comment 8 errata-xmlrpc 2014-07-08 15:35:11 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHEA-2014-0848.html
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