Bug 1661367
| Summary: | live update rom settings of interface to be null report succeed but no changes | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux Advanced Virtualization | Reporter: | yalzhang <yalzhang> |
| Component: | libvirt | Assignee: | Virtualization Maintenance <virt-maint> |
| Status: | CLOSED DEFERRED | QA Contact: | jiyan <jiyan> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 8.0 | CC: | knoel, rbalakri |
| Target Milestone: | rc | ||
| Target Release: | 8.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1599513 | Environment: | |
| Last Closed: | 2020-02-25 14:17:05 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: | 1599513 | ||
| Bug Blocks: | |||
This bug was closed deferred as a result of bug triage. Please reopen if you disagree and provide justification why this bug should get enough priority. Most important would be information about impact on customer or layered product. Please indicate requested target release. |
Description of problem: live update interface attributes to null report succeed but no changes Version-Release number of selected component (if applicable): libvirt-4.10.0-1.module+el8+2317+367e35b5.x86_64 How reproducible: 100% Steps to Reproduce: Summary: update <rom enabled='no'/> to NULL, report succeed but no changes update <boot order='1'/> to NULL, report succeed but no changes same rom file, rom bar 1. Start a guest with interface as below: # virsh dumpxml rhel | grep /interface -B8 <interface type='direct'> <mac address='52:54:00:78:36:26'/> <source dev='em1' mode='bridge'/> <target dev='macvtap0'/> <model type='virtio'/> <alias name='net0'/> <rom enabled='yes' bar='on' file='/usr/share/ipxe/1af41000.rom'/> <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> </interface> 2. dump the interface xml and modify the xml to be without rom setting, then update: # cat interface.xml <interface type='direct'> <mac address='52:54:00:78:36:26'/> <source dev='em1' mode='bridge'/> <target dev='macvtap0'/> <model type='virtio'/> <alias name='net0'/> </interface> # virsh update-device rhel interface.xml Device updated successfully 3. check the rom setting still there: # virsh dumpxml rhel | grep /interface -B8 <interface type='direct'> <mac address='52:54:00:78:36:26'/> <source dev='em1' mode='bridge'/> <target dev='macvtap0'/> <model type='virtio'/> <alias name='net0'/> ** <rom enabled='yes' bar='on' file='/usr/share/ipxe/1af41000.rom'/> ** <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> </interface> Actual results: live update rom settings of interface to be null report succeed but no changes in xml Expected results: Report error when live update rom 'enabled' attribute like: "error: Operation not supported: cannot modify network rom xxx" Additional info: