Bug 1406271
Summary: | [virtio-win][qemu-ga-win] if guest is auto-released after 10s, the following "guest-fsfreeze-freeze" and "guest-fsfreeze-thaw" should not prompt error. | |||
---|---|---|---|---|
Product: | Red Hat Enterprise Linux 7 | Reporter: | xiagao | |
Component: | virtio-win | Assignee: | Yvugenfi <yvugenfi> | |
virtio-win sub component: | qemu-ga-win | QA Contact: | Virtualization Bugs <virt-bugs> | |
Status: | CLOSED ERRATA | Docs Contact: | ||
Severity: | medium | |||
Priority: | medium | CC: | ailan, lijin, lmiksik, michen, phou, wyu, xiagao, yvugenfi | |
Version: | 7.4 | |||
Target Milestone: | rc | |||
Target Release: | --- | |||
Hardware: | Unspecified | |||
OS: | Unspecified | |||
Whiteboard: | ||||
Fixed In Version: | Doc Type: | If docs needed, set a value | ||
Doc Text: | Story Points: | --- | ||
Clone Of: | ||||
: | 1470468 (view as bug list) | Environment: | ||
Last Closed: | 2017-08-01 12:55:38 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: | ||||
Bug Blocks: | 1470468 |
Description
xiagao
2016-12-20 07:47:39 UTC
Hi Yan, I tested in qemu-ga-win-7.4.3-1 and qemu-kvm-rhev-2.8.0-6.el7.x86_64. Steps: 1. Boot up a windows guest. 2. Install virtio serial driver and windows guest agent installer. 3. Send some commands to guest agent: { "execute": "guest-sync-delimited", "arguments": { "id": 123456 } } �{"return": 123456} ==> It works. 4. 1)Freeze guest filesystem. {"execute":"guest-fsfreeze-freeze"} {"return": 2} {"execute":"guest-fsfreeze-status"} {"return": "frozen"} 2)after >10s, the guest is auto-released, so freeze again {"execute":"guest-fsfreeze-freeze"} {"error": {"desc": "The command guest-fsfreeze-freeze has been disabled for this instance"}} {"execute":"guest-fsfreeze-status"} {"return": "frozen"} ==> the status is frozen 3)then, thaw guest {"execute":"guest-fsfreeze-thaw"} {"return": 2} {"execute":"guest-fsfreeze-status"} {"return": "thawed"} The result is like rhel guest. Hi yan, I have a question, why the status is not "thraw" in step2 since the guest is auto-released after >10s ? I think when the guest is auto-released,executing {"execute":"guest-fsfreeze-freeze"} will not prompt error info. Be free to correct me,thanks. xiagao There was a discussion for this upstream and was decided to leave it frozen as there was no user command that instructed to thaw. http://lists.nongnu.org/archive/html/qemu-devel/2017-03/msg04210.html 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://access.redhat.com/errata/RHBA-2017:2341 |