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December 27, 2015 03:29
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Create a large file
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| 1) dd if=/dev/zero of=FileName bs=<block size> count=<block count> | |
| The following command creates a file named big_file.dat with size of 1GB: | |
| dd if=/dev/zero of=big_file.dat bs=1024 count=1000000 | |
| 2) mkfile -n size[b|k|m|g] filename | |
| For example: | |
| mkfile -n 1g big_file.txt | |
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