
Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. 1
规划配置华为 OceanStor V3 融合存储以最大化 OLTP 类型 Oracle 数据库的性能和可用性
目 录
1 概述 .................................................................................................................................................. 3
1.1 内容简介 ......................................................................................................................................................... 3
1.2 写作目的 ......................................................................................................................................................... 3
1.3 面向读者 ......................................................................................................................................................... 3
1.4 业务场景 ......................................................................................................................................................... 3
1.5 负载模型 ......................................................................................................................................................... 4
1.6 术语表 ............................................................................................................................................................. 4
2 产品与技术 ...................................................................................................................................... 5
2.1 OceanStor V3 融合存储 .................................................................................................................................. 5
2.1.2 新一代硬件............................................................................................................................................ 5
2.1.3 多控架构 ............................................................................................................................................... 6
2.1.4 融合设计 ............................................................................................................................................... 6
2.1.5 智能软件 ............................................................................................................................................... 6
2.1.6 统一便捷管理 ........................................................................................................................................ 6
2.1.7 RAID 2.0+块级虚拟化 ........................................................................................................................... 7
2.1.8 SmartTier 分级存储................................................................ ................................ ................................ 7
2.2 Oracle 数据库和集群 ...................................................................................................................................... 9
2.2.1 Oracle RAC and ASM................................................................ ................................ ............................. 9
2.2.2 Oracle 系统架构 ................................................................................................................................... 12
2.2.3 业务类型 ............................................................................................................................................. 14
3 Oracle 规划配置最佳实践............................................................................................................ 16
3.1 SAN 组网 ....................................................................................................................................................... 16
3.1.1 划分 Zone 或 vLAN ............................................................................................................................ 17
3.2 存储配置 ....................................................................................................................................................... 18
3.2.1 规划 ..................................................................................................................................................... 18
3.2.2 硬盘域 ................................................................................................................................................. 18
3.2.3 存储池 ................................................................................................................................................. 19
3.2.4 LUN ...................................................................................................................................................... 20
3.2.5 映射视图 ............................................................................................................................................. 21
3.3 主机配置 ....................................................................................................................................................... 21
3.3.1 队列深度 ............................................................................................................................................. 21
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