Bug 986323
Summary: | Failed to hotunplug device on a special point (guest try to boot from PXE) | ||||||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | langfang <flang> | ||||
Component: | qemu-kvm | Assignee: | Virtualization Maintenance <virt-maint> | ||||
Status: | CLOSED NOTABUG | QA Contact: | Virtualization Bugs <virt-bugs> | ||||
Severity: | low | Docs Contact: | |||||
Priority: | low | ||||||
Version: | 6.5 | CC: | acathrow, amit.shah, bsarathy, flang, juzhang, mkenneth, qzhang, virt-maint | ||||
Target Milestone: | rc | ||||||
Target Release: | --- | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2013-07-22 21:54:36 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: | |||||||
Attachments: |
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Description
langfang
2013-07-19 12:12:30 UTC
Created attachment 775788 [details]
special point
seabios version: Host: # rpm -q seabios seabios-0.6.1.2-28.el6.x86_64 Hot-unplug needs guest OS co-operation. Since at the time of unplugging, you don't have Linux running (only pxe bios), it's expected this won't succeed. If the pxe bios implements unplug functionality, this would work. But it's not the job of pxe bios to implement a full-featured OS with all ACPI commands working, so we can say with certainty this isn't going to work ever. |