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OS block size 검증

쌀맛나는세상 2009. 11. 17. 12:06
OS block size 가 성능에 미치는 영향을 검증할 것

How To Find the Default Block Size in Unix

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The questions about default block sizes used in your Unix system are always popular. Today I'd like to show you a few ways to answer them.

Default block size in Linux

If you ever want to confirm the block size of any filesystem of Ubuntu or any other Linux OS, tune2fs command is here to help:

ubuntu# tune2fs -l /dev/sda1 | grep Block
Block count:              4980736
Block size:               4096
Blocks per group:         32768

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