如何查找进程是否正在执行顺序/随机写入
[英]How to find if a process is doing sequential/random write
问题描述
在GNU / Linux中量化这个的最佳技术是什么。
1 个解决方案
解决方案1
2 2012-12-19 12:40:44
This is not exactly an answer but.. 
这不是一个答案，但..
If you mean writing to a file, you can use strace and look for pwrite or lseek + write combination. 如果您的意思是写入文件，您可以使用strace并查找pwrite或lseek + write组合。 Check for offset in pwrite or lseek to figure out its sequential or not. 检查pwrite或lseek偏移量以确定其顺序与否。
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