Bug 1447183
| Summary: | Detach a console device from running guest should be rejected | ||
|---|---|---|---|
| Product: | [Community] Virtualization Tools | Reporter: | yafu <yafu> |
| Component: | libvirt | Assignee: | Libvirt Maintainers <libvirt-maint> |
| Status: | NEW --- | QA Contact: | |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | unspecified | CC: | chhu, dyuan, jsuchane, libvirt-maint, xuzhang, yalzhang, zpeng |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 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: | |||
Description of problem: Detach a console device from running guest should be rejected. Version-Release number of selected component (if applicable): libvirt-3.2.0-3.el7.x86_64 qemu-kvm-rhev-2.9.0-2.el7.x86_64 How reproducible: 100% Steps to Reproduce: 1.Start a guest with console device: #virsh dumpxml rhel7.3-min ... <console type='pty' tty='/dev/pts/13'> <source path='/dev/pts/13'/> <target type='serial' port='0'/> <alias name='serial0'/> </console> ... 2.Prepare the console device xml: #cat console.xml <console type='pty' tty='/dev/pts/13'> <source path='/dev/pts/13'/> <target type='serial' port='0'/> <alias name='serial0'/> </console> 3.Detach the console device from the guest: #virsh detach-device rhel7.3-min console.xml Device detached successfully 4.Check the active xml of the guest, the console device is not detached actually: #virsh dumpxml rhel7.3-min ... <console type='pty' tty='/dev/pts/13'> <source path='/dev/pts/13'/> <target type='serial' port='0'/> <alias name='serial0'/> </console> ... 5.Detach the console device with --config, it failed: # virsh detach-device rhel7.3-min console.xml --config error: Failed to detach device from console.xml error: Requested operation is not valid: detaching serial console is not supported Actual results: Detach a console device from running guest returns successfully, but actually not detached. Expected results: Since detach a console device with --config is rejected, detach from the running guest should also be rejected.