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Diffstat (limited to 'results/classifier/zero-shot/108/performance/1005')
| -rw-r--r-- | results/classifier/zero-shot/108/performance/1005 | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/results/classifier/zero-shot/108/performance/1005 b/results/classifier/zero-shot/108/performance/1005 new file mode 100644 index 000000000..0be3dee35 --- /dev/null +++ b/results/classifier/zero-shot/108/performance/1005 @@ -0,0 +1,192 @@ +performance: 0.923 +debug: 0.920 +permissions: 0.915 +graphic: 0.904 +device: 0.890 +other: 0.882 +PID: 0.858 +semantic: 0.846 +boot: 0.835 +socket: 0.831 +files: 0.821 +vnc: 0.790 +network: 0.754 +KVM: 0.742 + +blockdev-del doesn't work after blockdev-backup with incremental, which using dirty-bitmap +Description of problem: +After incremental backup with bitmap, blockdev-del doesn't work at target node. +Because of this, incremental backup cannot rebase to base node. +I refered this. https://qemu-project.gitlab.io/qemu/interop/bitmaps.html#example-incremental-push-backups-without-backing-files +Steps to reproduce: +1. `blockdev-add` incremental backup node +``` +echo '{"execute":"qmp_capabilities"}{"execute":"blockdev-add","arguments":{"driver":"qcow2","node-name":"incre0","file":{"driver":"file","filename":"/mnt/7b12fe9c-fa0f-4f2a-82b1-3a6cd4e15ae8/temp/incre0.qcow2"}}}' | nc -U /mnt/7b12fe9c-fa0f-4f2a-82b1-3a6cd4e15ae8/temp/qmp.sock -N + +{ + "return": { + } +} +``` +2. `blockdev-backup` with `vda` to target `incre0` node +``` +echo '{"execute":"qmp_capabilities"}{"execute":"blockdev-backup", "arguments": {"device": "vda", "bitmap":"bitmap0", "target": "incre0", "sync": "incremental", "job-id": "incre0-job", "speed": 536870912}}' | nc -U /mnt/7b12fe9c-fa0f-4f2a-82b1-3a6cd4e15ae8/temp/qmp.sock -N + +{ + "timestamp": { + "seconds": 1651050066, + "microseconds": 848370 + }, + "event": "JOB_STATUS_CHANGE", + "data": { + "status": "created", + "id": "incre0-job" + } +} +{ + "timestamp": { + "seconds": 1651050066, + "microseconds": 848431 + }, + "event": "JOB_STATUS_CHANGE", + "data": { + "status": "running", + "id": "incre0-job" + } +} +{ + "timestamp": { + "seconds": 1651050066, + "microseconds": 848464 + }, + "event": "JOB_STATUS_CHANGE", + "data": { + "status": "paused", + "id": "incre0-job" + } +} +{ + "timestamp": { + "seconds": 1651050066, + "microseconds": 848485 + }, + "event": "JOB_STATUS_CHANGE", + "data": { + "status": "running", + "id": "incre0-job" + } +} +{ + "return": { + } +} + +``` +3. `query-block-jobs` check `incre0-job` is done +``` +echo '{"execute":"qmp_capabilities"}{"execute":"query-block-jobs"}' | nc -U /mnt/7b12fe9c-fa0f-4f2a-82b1-3a6cd4e15ae8/temp/qmp.sock -N + +{ + "return": { + } +} +{ + "return": [ + ] +} +``` +4. To release write lock (need to rebase in incre0.qcow2), `blockdev-del` +``` +echo '{"execute":"qmp_capabilities"}{"execute":"blockdev-del","arguments":{"node-name":"incre0"}' | nc -U /mnt/7b12fe9c-fa0f-4f2a-82b1-3a6cd4e15ae8/temp/qmp.sock -N + +{ + "return": { + } +} +``` +5. `qemu-img rebase` +``` +qemu-img rebase -b base.qcow2 -u incre0.qcow2 + +qemu-img: Could not open 'incre0.qcow2': Failed to get "write" lock +Is another process using the image [incre0.qcow2]? +``` + +6. check `query-named-block-nodes` after `blockdev-del` +``` +{ + "return": [ + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "virtual-size": 53687091200, + "filename": "/mnt/7b12fe9c-fa0f-4f2a-82b1-3a6cd4e15ae8/temp/incre0.qcow2", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 241340416, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "compression-type": "zlib", + "lazy-refcounts": false, + "refcount-bits": 16, + "corrupt": false, + "extended-l2": false + } + }, + "dirty-flag": false + }, + "iops_wr": 0, + "ro": false, + "node-name": "incre0", + "backing_file_depth": 0, + "drv": "qcow2", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/mnt/7b12fe9c-fa0f-4f2a-82b1-3a6cd4e15ae8/temp/incre0.qcow2" + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "virtual-size": 240451584, + "filename": "/mnt/7b12fe9c-fa0f-4f2a-82b1-3a6cd4e15ae8/temp/incre0.qcow2", + "format": "file", + "actual-size": 241340416, + "dirty-flag": false + }, + "iops_wr": 0, + "ro": false, + "node-name": "#block412", + "backing_file_depth": 0, + "drv": "file", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/mnt/7b12fe9c-fa0f-4f2a-82b1-3a6cd4e15ae8/temp/incre0.qcow2" + }, + ...... + ] +} +``` +Additional information: + |