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Bug 1124876

Summary: el7 with NetworkManager: vdsm fails to remove dummy device
Product: Red Hat Enterprise Virtualization Manager Reporter: Dan Kenigsberg <danken>
Component: vdsmAssignee: Dan Kenigsberg <danken>
Status: CLOSED CURRENTRELEASE QA Contact: Michael Burman <mburman>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 3.5.0CC: bazulay, ecohen, gklein, iheim, lpeer, nyechiel, yeylon
Target Milestone: ---   
Target Release: 3.5.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: network
Fixed In Version: vt2.2 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-02-16 13:40:56 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Network RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On:    
Bug Blocks: 1142923, 1156165    

Description Dan Kenigsberg 2014-07-30 14:16:45 UTC
Description of problem:

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

How reproducible:

Steps to Reproduce:
0. install NetworkManager-config-server- and enable NM
1. ip link add dummy_10 type dummy
2. vdsClient -s 0 addNetwork bridge=jjj nics=dummy_10
3. vdsClient -s 0 delNetwork bridge=jjj nics=dummy_10 

Actual results:
MainProcess|Thread-15::DEBUG::2014-07-30 14:52:41,071::utils::594::root::(execCmd) /usr/sbin/ifup dummy_10 (cwd None)
MainProcess|Thread-15::DEBUG::2014-07-30 14:52:41,176::utils::614::root::(execCmd) FAILED: <err> = "Error: no device found for connection 'System dummy_10'.\n"; <rc> = 4

Expected results:

Additional info:

Comment 2 Michael Burman 2014-09-07 13:06:54 UTC
Verified on - 3.5.0-0.10.master.el6ev