Bug 1723478

Summary: [V2V] [RFE] VM's network is not working after migration with bridged interface
Product: Container Native Virtualization (CNV) Reporter: Igor Braginsky <ibragins>
Component: V2VAssignee: Avital Pinnick <apinnick>
Status: CLOSED NOTABUG QA Contact: Igor Braginsky <ibragins>
Severity: medium Docs Contact:
Priority: medium    
Version: 2.0CC: apinnick, bthurber, cnv-qe-bugs, ptoscano
Target Milestone: ---Flags: apinnick: needinfo-
Target Release: future   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-01-14 10:02:01 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1626503, 1666838    
Bug Blocks:    

Description Igor Braginsky 2019-06-24 15:25:42 UTC 
Description of problem:
VM's network is not working after migration with bridged interface, after migration is completed, user needs to remove existing network interface and create a new one, then VM's network will become functional

Version-Release number of selected component (if applicable): HCO V2.0.0-27


How reproducible: 100%


Steps to Reproduce:
1. Import VM from VMWare to CNV
2. During import use bridged network
3. Start VM and check what IP is assigned (should be IP of external network)
4. Try to ping something outside of local subnet (for example 8.8.8.8)

Actual results:
Ping will not work, no connectivity to external networks

Expected results:


Additional info:
As interface name can differ from it's name in VMWare, possibly one will need to re-configure network interface in /etc/sysconfig/network-scripts
Comment 2 Pino Toscano 2019-06-25 07:15:12 UTC 
Please attach at least the virt-v2v logs, otherwise it is impossible to debug this...
Comment 8 Igor Braginsky 2020-01-14 10:00:40 UTC 
Tried to reproduce on OpenShift 4.3 + CNV v2.2.0-11, couldn't reproduce issue. 
VM migrated with bridged interface was able to communicate with external network.

I think this bug can be resolved.
Comment 9 Igor Braginsky 2020-02-04 08:08:36 UTC 
Just to remove needenfo flag