In this blog, there are many things that I did and got or get to know, while I am developing applications. I write the articles to remember in mind and I hope they will be helpful for the visitors who read them.
2016년 2월 26일 금요일
[Linux] HDD와 메모리 속도 측정
sudo /sbin/hdparm -tT /dev/sda
Timing cached reads: 26558 MB in 2.00 seconds = 13291.92 MB/sec <-- 메모리
Timing buffered disk reads: 74 MB in 3.04 seconds = 24.37 MB/sec <-- HDD
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