- dataset-id: hg68n-errors - メトリクス総数は、336個。 - [[単回帰トレンド定常モデルの残差和に基づく異常検知法]] の目視チェック - [[K-S検定]] https://docs.google.com/spreadsheets/d/142spZlr3V16NF-dkdU5CNUXkejzinHZiOlfjc1dNmKU/edit#gid=0 | case | メトリクス数 | 正常正解数 | 異常正解数 | 誤判定数 | 異常箇所正解率 | 理想閾値 | |:-------------------:|:------------:|:----------:|:----------:|:--------:| -------------- | -------- | | carts/cpu | 16 | 2 | 14 | 0 | 16/16 | 31.6 | | carts-db/cpu | 16 | 2 | 14 | 0 | 15/16 | 41.6 | | catalogue/cpu | 15 | 1 | 14 | 0 | 14/16 | 31.9 | | catalogue-db/cpu | 15 | 2 | 13 | 0 | 15/16 | 19.4 | | orders/cpu | 15 | 1 | 14 | 0 | 14/16 | 30.8 | | orders-db/cpu | 15 | 1 | 14 | 0 | 15/16 | 21.0 | | shipping/cpu | 15 | 1 | 14 | 0 | 16/16 | 24.1 | | user/cpu | 16 | 1 | 15 | 0 | 15/16 | 19.7 | | user-db/cpu | 16 | 2 | 15 | 0 | 16/16 | 27.4 | | carts/memory | 19 | 2 | 17 | 0 | 19/19 | 36.8 | | carts-db/memory | 19 | 2 | 17 | 0 | 19/19 | 35.5 | | catalogue/memory | 18 | 2 | 16 | 0 | 18/18 | 70.5 | | catalogue-db/memory | 18 | 2 | 16 | 0 | 18/18 | 46.6 | | orders/memory | 18 | 2 | 16 | 1 | 18/18 | 18.5 | | orders-db/memory | 18 | 2 | 16 | 0 | 17/18 | 41.8 | | shipping/memory | 18 | 2 | 16 | 0 | 18/18 | 63.7 | | user/memory | 19 | 2 | 16 | 0 | 19/19 | 56.6 | | user-db/memory | 19 | 2 | 17 | 0 | 19/19 | 52.9 | - carts/cpu:0 16/16, 16/16 正常数2 ![[Pasted image 20220507210924.png|300]] - carts-db/cpu:0 16/16, 15/16 ![[Pasted image 20220507211059.png|300]] - catalogue/cpu:0 15/15, 14/16 ![[Pasted image 20220508115933.png|400]] - catalogue-db/cpu:0 15/15, 14/15 ![[Pasted image 20220507211756.png|300]] - front-end/cpu:0 故障注入失敗 >22 - orders/cpu:0 15/15, 13/15 >30 ![[Pasted image 20220507212043.png|300]] ![[Pasted image 20220507212104.png|300]] - orders-db/cpu:0 >30 15/15, 15/15 ![[Pasted image 20220507212158.png|300]] - shipping/cpu:0 >=24.1 - user/cpu:0 >19.7 16/16, 16/16 ![[Pasted image 20220507213142.png|300]] - user-db/cpu:0 > ## K-S検定 - 正常だが、スコアが高い。この2つ 左は正常。右は異常。 ![[Pasted image 20220508214007.png|500]] ![[Pasted image 20220508221054.png|300]] ![[Pasted image 20220508222530.png|300]] ![[Pasted image 20220508222553.png|300]]