Upgrade to Pro — share decks privately, control downloads, hide ads and more …

System Profiling

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Gea-Suan Lin Gea-Suan Lin
July 24, 2012
Technology
4.3k
2

System Profiling

Avatar for Gea-Suan Lin

Gea-Suan Lin

July 24, 2012

More Decks by Gea-Suan Lin

See All by Gea-Suan Lin
High Availability Vault Service on AWS Environment
Avatar for Gea-Suan Lin gslin
0
7.2k
用 AWS CodeDeploy 解決程式佈署
Avatar for Gea-Suan Lin gslin
0
440
MySQL to NoSQL & Search Engine
Avatar for Gea-Suan Lin gslin
0
2.2k
用 Vagrant 與 Docker 拯救世界
Avatar for Gea-Suan Lin gslin
1
300
Startup IT infrastructure: Developing and Working with AWS
Avatar for Gea-Suan Lin gslin
8
3.7k
Talk about Percona XtraDB Cluster
Avatar for Gea-Suan Lin gslin
0
200
API Design Optimized for Mobile Platform
Avatar for Gea-Suan Lin gslin
9
8.8k
Use Facebook::Graph to write desktop application
Avatar for Gea-Suan Lin gslin
2
510
COSCUP 2012 - MySQL System Stability
Avatar for Gea-Suan Lin gslin
17
12k

Other Decks in Technology

See All in Technology
CARTA HOLDINGS エンジニア向け 採用ピッチ資料 / CARTA-GUIDE-for-Engineers
Avatar for CARTA Engineering carta_engineering
0
47k
Copilot CLI・IDE・Web・スマホで途切れない開発フローを目指して / One Copilot flow - CLI IDE Web Mobile
Avatar for AEON aeonpeople
1
1k
ラズパイ & Picoで入門：Zephyr(RTOS)の環境構築からビルドまでの紹介
Avatar for misoji engineer iotengineer22
0
240
Geek Woman の育ち方 〜コミュニティとAIと〜
Avatar for chicaco chicaco
0
410
Node.js+TypeScriptにおけるCJS/ESM相互運用の最新ポイント
Avatar for Naoki Kiryu grainrigi
2
120
AI時代に求められる思考のパラダイムシフト
Avatar for NRI Netcom nrinetcom
PRO
1
150
キャリア25年目にしてTypeScript に出会うまで - 「型」を通じて振り返るプログラミング言語遍歴 / Meeting TypeScript After 25 Years in Tech - Looking Back at My Programming Language Journey Through "Types"
Avatar for 株式会社ビットキー / Bitkey Inc. bitkey
PRO
2
280
AI時代に改めて考える、ドメイン駆動設計 - モデリングが「AIへの共通言語」になる
Avatar for Koichiro Matsuoka littlehands
7
2.4k
ルール・ロール・ツールを創る / Creating Rules, Roles and Tools
Avatar for Kenji Saito ks91
PRO
0
160
EdgeプロファイルでAWSアカウントを安全に使い分ける
Avatar for jhashimoto jhashimoto
0
100
GitHub Copilot CLI の Rubber Duck 機能を使ってコーディングの品質をあげよう #techbaton_findy
Avatar for すてにゃん stefafafan
2
1.1k
AI時代の私の技術インプットとアウトプット術
Avatar for tonkotsuboy_com tonkotsuboy_com
8
5k

Featured

See All Featured
Darren the Foodie - Storyboard
Avatar for Kevinho.art khoart
PRO
3
3.3k
Rails Girls Zürich Keynote
Avatar for Gregor Martynus gr2m
96
14k
How to optimise 3,500 product descriptions for ecommerce in one day using ChatGPT
Avatar for Katarina Dahlin katarinadahlin
PRO
1
3.6k
XXLCSS - How to scale CSS and keep your sanity
Avatar for Zaharenia Atzitzikaki sugarenia
250
1.3M
We Have a Design System, Now What?
Avatar for Morgane Peng morganepeng
55
8.1k
The Hidden Cost of Media on the Web [PixelPalooza 2025]
Avatar for Tammy Everts tammyeverts
2
310
Optimising Largest Contentful Paint
Avatar for Harry Roberts csswizardry
37
3.7k
How to Get Subject Matter Experts Bought In and Actively Contributing to SEO & PR Initiatives.
Avatar for Liv Day livdayseo
0
130
Mozcon NYC 2025: Stop Losing SEO Traffic
Avatar for Sam Torres samtorres
0
240
Navigating Algorithm Shifts & AI Overviews - #SMXNext
Avatar for Aleyda Solis aleyda
1
1.2k
16th Malabo Montpellier Forum Presentation
Avatar for AKADEMIYA2063 akademiya2063
PRO
0
130
The Language of Interfaces
Avatar for Des Traynor destraynor
162
26k

Transcript

  1. System Profiling Gea-Suan Lin

  2. Or, “System Monitoring”

  3. Why we need system profiling ?

  4. When something breaks,

  5. You will have data to find out possible reason

  6. Another reason,

  7. Good data to tell you boss,

  8. I need to buy more servers

  9. So,

  10. There are many topics to profiling...

  11. We choose two:

  12. • Server Profiling • Network Profiling

  13. Server Profiling

  14. Xymon

  15. www.xymon.com

  16. Old name Hobbit

  17. Actually it’s an alarm system

  18. But you should build alarm system first

  19. Also, memory & disk alarm are important

  20. Munin

  21. munin-monitoring.org

  22. Nice graphs

  23. CPU usage

  24. Memory usage

  25. MySQL usage

  26. Many plugins

  27. There are still many tools that can profiling

  28. Network Profiling

  29. MRTG & RRDtool

  30. Basic

  31. SNMP for every interface

  32. Mbits/sec

  33. Packet/sec

  34. More advanced

  35. Custom script

  36. Ping latency

  37. Ping packet loss

  38. SmokePing

  39. oss.oetiker.ch/ smokeping/

  40. Latency monitoring

  41. Packet loss monitoring

  42. It’s about SLA

  43. Conclusion

  44. Profiling your system as soon as possible

  45. Thanks !