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Does the linux compression tool have a multithreading mechanism?

Source: Internet
Author: User
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Whether the linux compression tool has a multi-thread mechanism-Linux general technology-Linux programming and kernel information. The following is a detailed description. Multithreading refers:

On the one hand, when compressing a directory with many files, can the cpu of multiple cores simultaneously compress multiple files. I know that at the time of compilation, multiple threads are supported, and the compilation efficiency is much higher than that of single core.

The other is to compress large files, such as several GB files. Is it possible to compress multiple threads in parallel.

I think bzip2 and tar do not have these options.

This is a practical requirement for multi-core CPUs.

Otherwise, there is no improvement in the compression efficiency and single-core ratio. At most, it is not slow to run other programs, but most of the time we want to improve the efficiency.

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