Bug 1115858
| Summary: | libvirt should prevent duplicate portgroup name in virtual network | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Hu Jianwei <jiahu> |
| Component: | libvirt | Assignee: | Laine Stump <laine> |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | low | Docs Contact: | |
| Priority: | medium | ||
| Version: | 6.6 | CC: | dyuan, honzhang, jsuchane, laine, mzhan, rbalakri |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | libvirt-0.10.2-50.el6 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-07-22 05:46:10 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: | |||
Fix pushed upstream:
commit 2aa7ce6334ff192eb092932aee76d933f45cc39b
Author: Laine Stump <laine>
Date: Thu Feb 5 14:20:54 2015 -0500
network: don't allow multiple portgroups with the same name in a network
Verify it as follows.The result is expected. Move its status to VERIFIED. [root@hongming images]# rpm -q libvirt libvirt-0.10.2-50.el6.x86_64 [root@hongming images]# rpm -q libvirt libvirt-0.10.2-50.el6.x86_64 [root@hongming images]# cat network.xml <network> <name>portgroup</name> <forward mode='nat'/> <bridge name='virbr2' stp='on' delay='0' /> <mac address='52:54:00:7F:FE:79'/> <ip address='192.168.122.1' netmask='255.255.255.0'> <dhcp> <range start='192.168.122.2' end='192.168.122.254' /> </dhcp> </ip> <ip family='ipv6' address='2001:db8:ca2:7::1' prefix='64'> </ip> <portgroup name='redhat'> <bandwidth> <inbound average='512' peak='1024' burst='2048'/> <outbound average='512' peak='1024' burst='2048'/> </bandwidth> </portgroup> <portgroup name='redhat'> <bandwidth> <inbound average='128' peak='256' burst='1024'/> <outbound average='128' peak='256' burst='1024'/> </bandwidth> </portgroup> </network> [root@hongming images]# virsh net-define network.xml error: Failed to define network from network.xml error: unsupported configuration: multiple <portgroup> elements with the same name (redhat) in network 'portgroup' [root@hongming images]# virsh net-create network.xml error: Failed to create network from network.xml error: unsupported configuration: multiple <portgroup> elements with the same name (redhat) in network 'portgroup' [root@hongming images]# virsh net-edit default error: unsupported configuration: multiple <portgroup> elements with the same name (redhat) in network 'default' Failed. Try again? [y,n,f,?]: 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. https://rhn.redhat.com/errata/RHBA-2015-1252.html |
Description of problem: Libvirt had better prevent duplicate portgroup name in virtual network Version-Release number of selected component (if applicable): libvirt-0.10.2-40.el6.x86_64 How reproducible: 100% Steps to Reproduce: [root@rhel6 ~]# virsh net-dumpxml default <network> <name>default</name> <uuid>2b524410-c188-4ace-a0ca-ce5e14dae2a0</uuid> <forward mode='nat'/> <bridge name='virbr0' stp='on' delay='0' /> <mac address='52:54:00:7F:FE:79'/> <ip address='192.168.122.1' netmask='255.255.255.0'> <dhcp> <range start='192.168.122.2' end='192.168.122.254' /> </dhcp> </ip> <ip family='ipv6' address='2001:db8:ca2:7::1' prefix='64'> </ip> <portgroup name='hjw'> <bandwidth> <inbound average='512' peak='1024' burst='2048'/> <outbound average='512' peak='1024' burst='2048'/> </bandwidth> </portgroup> <portgroup name='hjw'> <bandwidth> <inbound average='128' peak='256' burst='1024'/> <outbound average='128' peak='256' burst='1024'/> </bandwidth> </portgroup> </network> Actual results: As shown above step, two "hjw" portgroups are in default virtual network. Expected results: libvirt need check duplicate name of portgroup before net-define and net-edit.