mirror of https://gitee.com/openkylin/qemu.git
16 lines
671 B
Plaintext
16 lines
671 B
Plaintext
Start NBD server
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{"execute": "blockdev-add", "arguments": {"driver": "raw", "file": {"driver": "nbd", "reconnect-delay": 10, "server": {"path": "TEST_DIR/PID-nbd-sock", "type": "unix"}}, "node-name": "backup0"}}
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{"return": {}}
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{"execute": "blockdev-backup", "arguments": {"device": "drive0", "speed": 1048576, "sync": "full", "target": "backup0"}}
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{"return": {}}
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Backup job is started
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Kill NBD server
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Backup job is still in progress
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{"execute": "block-job-set-speed", "arguments": {"device": "drive0", "speed": 0}}
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{"return": {}}
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Start NBD server
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Backup completed: 5242880
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{"execute": "blockdev-del", "arguments": {"node-name": "backup0"}}
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{"return": {}}
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Kill NBD server
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