https://hatter-source-code.googlecode.com/svn/trunk/attachments/wiki/performance/linux-performance-analysis-and-tools.pdf
https://hatter-source-code.googlecode.com/svn/trunk/attachments/wiki/performance/lisa2014linuxperfanalysisnewtools-141114155255-conversion-gate02.pdf
[1]. http://weibo.com/2216172320/AjVON5lfN [2]. http://www.slideshare.net/brendangregg/linux-performance-analysis-new-tools-and-old-secrets
