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how to run alpine in qemu with multi-core #8755

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Angel0726 asked this question in Q&A
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It will not work. You can emulate multiple CPU cores, but they all will be executed within one host QEMU thread. Also multiple CPUs work only for multithreaded programs. Single-threaded programs consume exactly one CPU.

You need MTTCG setup, but this one has issues when host architecture doesn't match the target.

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@Angel0726
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