Bug 1063559
| Summary: | VHDX: journal log should not be replayed by default, but rather via qemu-img check -r all | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Sibiao Luo <sluo> |
| Component: | qemu-kvm | Assignee: | Jeff Cody <jcody> |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 6.6 | CC: | bsarathy, jcody, juzhang, michen, mkenneth, qzhang, rbalakri, sluo, virt-maint |
| Target Milestone: | rc | Keywords: | Reopened |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | qemu-kvm-0.12.1.2-2.431.el6 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1035001 | Environment: | |
| Last Closed: | 2014-10-14 06:55:33 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: | 1006159 | ||
| Bug Blocks: | |||
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Comment 1
Sibiao Luo
2014-02-11 03:12:29 UTC
Reopening, to go along with BZ 1006159 Fix included in qemu-kvm-0.12.1.2-2.431.el6 ######Reproduced:
host info:
# uname -r && rpm -q qemu-kvm-rhev
2.6.32-493.el6.x86_64
qemu-kvm-rhev-0.12.1.2-2.428.el6.x86_64
Steps and Results:
1. If the image is opened r/o.
# qemu-img check -f vhdx tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx
Could not open 'tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx': Operation not supported
2. If the image is opened r/w.
# qemu-img check -r all tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx
Could not open 'tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx': Operation not supported
# qemu-img check -f vhdx tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx
Could not open 'tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx': Operation not supported
######Verified:
# uname -r && rpm -q qemu-kvm-rhev
2.6.32-493.el6.x86_64
qemu-kvm-rhev-0.12.1.2-2.431.el6.x86_64
Steps and Results:
1. If the image is opened r/o, and has a dirty log, provide a helpful error message instructing the user to run qemu-img check -r all, to replay the image.
# qemu-img check -f vhdx tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx
VHDX image file 'tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx' opened read-only, but contains a log that needs to be replayed. To replay the log, execute:
qemu-img check -r all 'tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx'
Could not open 'tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx': Operation not permitted
2. If the image is opened r/w, and has a dirty log, replay the log automatically as we currently do.
# qemu-img check -r all tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx
The following inconsistencies were found and repaired:
0 leaked clusters
1 corruptions
Double checking the fixed image now...
No errors were found on the image.
# qemu-img check -f vhdx tests_qemu-iotests_sample_images_iotest-dirtylog-10G-4M.vhdx
No errors were found on the image.
Base on above, this issue has been fixed correctly, move to VERIFIED status, please correct me if any mistake, thanks in advance.
Best Regards,
sluo
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. http://rhn.redhat.com/errata/RHBA-2014-1490.html |