lsof -nPp pid, strace(ltrace) -cp/ttTp (with -o, or -e expr), tcpdump -s 0(dont save), google perftools, /proc/pid/pagemap(stack/status), CONFIG_CONNECTOR=y, CONFIG_PROC_EVENTS=y, and some random hardware tips
The document provides tools and techniques for profiling and debugging Linux systems and Ruby applications. It discusses the lsof tool for listing open files, strace for tracing system calls…
lsof -nPp pid, strace(ltrace) -cp/ttTp (with -o, or -e expr), tcpdump -s 0(dont save), google perftools, /proc/pid/pagemap(stack/status), CONFIG_CONNECTOR=y, CONFIG_PROC_EVENTS=y, and some random hardware tips
fcicq のブックマーク 2012/08/22 01:32
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Performance Tweaks and Tools For Linux | PDF | Transmission Control Protocol | Device Driver
www.scribd.com2011/06/01
The document provides tools and techniques for profiling and debugging Linux systems and Ruby applications. It discusses the lsof tool for listing open files, strace for tracing system calls…
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