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목록BPF (2)
woonizzooni
Linux 서버 동작/성능 모니터링 도구
* 개인 기록용도 + 설치 / 사용 방법을 안내하지 않음 + app 동작 및 성능 시험 툴 제외 ... * Linux Performance Observability Tools ps, netstat, ip, tcpdump, top, htop, mpstat, /proc/cpuinfo, /proc/{pid}/*, strace, tcproute, route, df, free, sar, vmstat, ss, lsof, ethtool, iostat, nfsstat, date, uptime, ping, arping, pidstat, 등 익숙한 것 외로 BCC를 사용해보자. Linux Performance http://www.brendangregg.com/linuxperf.html [참고] https://www.sli..
BPF / cBPF / eBPF / XDP 관련
마구잡이식 기록. 정리는 한참 나중에 하기로.... Brendan Gregg's Blog http://www.brendangregg.com/ http://www.brendangregg.com/blog/index.html Linux 4.x Tracing: Performance Analysis with bcc/BPF https://www.socallinuxexpo.org/sites/default/files/presentations/SCALE2017_perf_analysis_BPF_16_9.pdf BPF Compiler Collectino (BCC) https://github.com/iovisor/bcc bpfrace https://github.com/iovisor/bpftrace 2018/12/07 [논문]..