Bug 972689 - neutron doesn't remove namespace after removing router same for network
Summary: neutron doesn't remove namespace after removing router same for network
Status: CLOSED UPSTREAM
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-neutron (Show other bugs)
(Show other bugs)
Version: 3.0
Hardware: Unspecified Unspecified
medium
medium
Target Milestone: Upstream M3
: 4.0
Assignee: Maru Newby
QA Contact: Ofer Blaut
URL:
Whiteboard:
Keywords:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-06-10 12:09 UTC by Ofer Blaut
Modified: 2016-04-26 16:34 UTC (History)
8 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2013-11-12 09:44:19 UTC
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
logs (2.62 KB, text/plain)
2013-06-10 12:09 UTC, Ofer Blaut 		no flags Details
Add an attachment (proposed patch, testcase, etc.)


External Trackers
Tracker ID Priority Status Summary Last Updated
Launchpad 1250366 None None None Never

Description Ofer Blaut 2013-06-10 12:09:23 UTC 
Created attachment 759164 [details]
logs

Description of problem:
quantum doesn't remove namespace after removing router

Upon router create netns is created , when router is removed  netns is not being removed.

Since netns name reflect router ID, the netns  will not be used again

See attached log

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.create router and add interface 
2.check netns list on the L3 host
3.delete interface from router and remove router 
4.check netns list on the L3 host , qrouter still there 
I didn't check if it is same case with network created  

Actual results:


Expected results:


Additional info:
Comment 1 Ofer Blaut 2013-06-10 12:32:25 UTC 
I tested it for network and it is the same issue

network and subnet create qdhcp-<NET-UUID> netns.

After removing the subnet and network , the netns is not removed
Comment 8 Rami Vaknin 2013-11-12 09:42:19 UTC 
Still reproduces in rhos 4.0 on rhel 6.5 with 2013-11-08.1 puddle, reporting this bug upstream.
Comment 9 Rami Vaknin 2013-11-12 09:44:19 UTC 
Closing this one per oblaut request.
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