---
# System prepended metadata

title: isucon 9 予選練習

---

# isucon 9 予選練習

AWSでやる
メモ
https://smirror.github.io/BabelCode/2021/07/12/AWS-EC2%E3%81%A6-ISUCON%E3%81%AE%E7%B7%B4%E7%BF%92%E7%92%B0%E5%A2%83%E3%82%92%E7%94%A8%E6%84%8F%E3%81%99%E3%82%8B%E3%81%BE%E3%81%A6-%E3%81%AB%E8%89%B2%E3%80%85%E3%81%A8%E3%81%AF%E3%81%BE%E3%81%A3%E3%81%9F%E3%81%93%E3%81%A8.html

https://github.com/matsuu/aws-isucon

https://github.com/isucon/isucon10-qualify/tree/master/webapp
https://github.com/isucon/isucon10-qualify/tree/master/bench


ssh秘密鍵 <他人にばらさない>
https://mega.nz/file/coRklBRL#GJdBDr5n5mLdnIvPW-0ZswQ9IpitjcC0nGBVnzaGyls

ログイン先
はいったら
`sudo -i -u isucon`

でユーザ変える
本体A ubuntu@3.112.219.128
private IP 172.31.33.130

ベンチマーカー ubuntu@52.194.193.228
private IP 172.31.46.109


DB 
ubuntu@54.199.82.146
private IP 172.31.38.220
