Bug 823824

Summary: [RHEVM] [backend] [Setup Host Networks] user can assign duplicate IP on host
Product: Red Hat Enterprise Virtualization Manager Reporter: Martin Pavlik <mpavlik>
Component: ovirt-engineAssignee: lpeer <lpeer>
Status: CLOSED DUPLICATE QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: 3.1.0CC: acathrow, dyasny, gklein, iheim, lpeer, Rhev-m-bugs, yeylon, ykaul
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard: network
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-07-11 11:23:36 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:
Embargoed:
Attachments:
Description Flags
vdsm.log + engine.log
none
screenshot of duplicate IP in webadmin none

Description Martin Pavlik 2012-05-22 09:08:40 UTC
Description of problem:
It is possible to assign 2 interfaces on one host with same IP address

Version-Release number of selected component (if applicable):
oVirt Enterprise Virtualization Engine Manager Version: 3.1.0_0001-9.el6ev 

How reproducible:
100%

Steps to Reproduce:
1. create 2 logical networks
2. hosts-> your host-> Network Interfaces -> Setup Hosts Networks -> attach NICs to logical networks
3. assign interfaces with same IP

  
Actual results:
2 interfaces can be assigned with same IP

117: 1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN 
    link/ether d0:67:e5:f0:7f:30 brd ff:ff:ff:ff:ff:ff
    inet 10.34.67.106/27 brd 10.34.67.127 scope global 1
    inet6 fe80::d267:e5ff:fef0:7f30/64 scope link 
       valid_lft forever preferred_lft forever
119: 2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN 
    link/ether 90:e2:ba:04:28:b8 brd ff:ff:ff:ff:ff:ff
    inet 10.34.67.106/27 brd 10.34.67.127 scope global 2
    inet6 fe80::92e2:baff:fe04:28b8/64 scope link 
       valid_lft forever preferred_lft forever

Expected results:
it should be not possible to assign same IP on 2 interfaces for 1 host


Additional info:

Comment 1 Martin Pavlik 2012-05-22 09:19:20 UTC
Created attachment 585973 [details]
vdsm.log + engine.log

Comment 2 Martin Pavlik 2012-05-22 09:20:28 UTC
Created attachment 585974 [details]
screenshot of duplicate IP in webadmin

Comment 3 Martin Pavlik 2012-07-11 11:23:36 UTC

*** This bug has been marked as a duplicate of bug 839199 ***