Web Service on SSD

Web Service ♥ SSD Pathtraq への SSD 導入記 Cybozu Labs, Inc. Kazuho Oku

HDD 上でのデータベース運用 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

HDD パフォーマンスの上限予測 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

合成ベンチマークツールの利用 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Pathtraq と全文検索 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Pathtraq と全文検索 (2) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

移行可否の検討 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Intel X25-M のベンチマーク ,[object Object],[object Object],[object Object],585% 11.2 1.91 Write 注 385% 46.4 12.0 Write 1440% 38.0 2.64 Read 比率 SSD HDD

というわけで ,[object Object]

ある種の検索クエリが遅すぎる問題 ,[object Object],[object Object],[object Object]

ある種の検索クエリが遅すぎる問題 (2) ,[object Object],[object Object],[object Object],[object Object]

ある種の検索クエリが遅すぎる問題 (3) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

更新ロック問題 ,[object Object],[object Object],[object Object],[object Object]

更新ロック問題 (2) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

その他の問題 ,[object Object],[object Object],[object Object],[object Object],[object Object]

コストパフォーマンス ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

DB on SSD について ,[object Object],[object Object],[object Object],[object Object]

Senna on SSD について ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Web Service on SSD

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Web Service on SSD