Bug 807546
| Summary: | QMP returns error when mirroring + streaming | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Shaolong Hu <shu> |
| Component: | qemu-kvm | Assignee: | Virtualization Maintenance <virt-maint> |
| Status: | CLOSED NOTABUG | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 6.3 | CC: | acathrow, areis, bsarathy, dyasny, juzhang, michen, mkenneth, mtosatti, 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: | 2012-03-29 05:41:02 UTC | Type: | --- |
| 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: | 806280 | ||
Mirroring is broken in 265 (check last comments in Bug 802284). Please test it again with 266rhev. test with 267rhev, won't hit this problem, closed. |
Description of problem: ------------------------ QMP returns error when mirroring + streaming Version-Release number of selected component (if applicable): -------------------------------------------------------------- scratch build: kvm-Live-block-copy-Fix-mirroring.patch based on 265 *note: 266rhev including this patch fails to be build in brew, seems short of package in brew server repo, so i can not provide a scratch build package. How reproducible: ------------------- 1/1 Steps to Reproduce: -------------------- 1.boot guest with: qemu-system-x86_64 -enable-kvm -M rhel6.3.0 -m 4G -name rhel6.3-64 -rtc base=utc,clock=host,driftfix=slew -no-kvm-pit-reinjection -uuid 3f2ea5cd-3d29-48ff-aab2-23df1b6ae213 -drive file=/root/src/RHEL-Server-6.3-64-virtio.qcow2,cache=none,if=none,rerror=stop,werror=stop,id=drive-virtio-disk0,format=qcow2 -device ide-drive,drive=drive-virtio-disk0,id=device-virtio-disk0 -netdev tap,script=/etc/qemu-ifup,id=netdev0 -device virtio-net-pci,netdev=netdev0,id=device-net0 -boot order=cd -monitor stdio -usb -device usb-tablet,id=input0 -chardev socket,id=s1,path=/tmp/s1,server,nowait -device isa-serial,chardev=s1 -vnc :10 -monitor tcp::1234,server,nowait -smp 4 -qmp tcp:0:5555,server,nowait 2. {"execute": "qmp_capabilities"} {"return": {}} { "execute": "__com.redhat_drive-mirror", "arguments": { "device": "drive-virtio-disk0", "target": "/root/sn1", "format": "qcow2"} } {"return": {}} { "execute": "block_stream", "arguments": { "device": "drive-virtio-disk0" } } {"return": {}} {"return": {}} {"error": {"class": "QMPExtraInputObjectMember", "desc": "QMP input object member 'return' is unexpected", "data": {"member": "return"}}} 3. although there is an error, info block-jobs shows streaming is activated. Additional info: ----------------- Hi, Marcelo, Kevin is on PTO, could you have a look at this?