一、存储配置...........................................................................................................................................2
1、存储 LUN 规划...........................................................................................................................2
2、ASM 磁盘组划分........................................................................................................................2
3、ASM 磁盘命名规则....................................................................................................................2
4、多路径配置。.............................................................................................................................3
4.1 多路径配置文件设置.........................................................................................................3
4.2 自动运行 multipath.............................................................................................................7
二、操作系统检查与配置.......................................................................................................................7
2.1、检查及安装依赖的操作系统 package....................................................................................7
2.2、操作系统版本检查..................................................................................................................8
2.3、检查物理内存大小..................................................................................................................8
2.4、检查 swap 空间大小................................................................................................................8
2.5、检查/tmp 空间大小..................................................................................................................9
2.6、内核参数调整..........................................................................................................................9
2.7、关闭 SElinux 和防火墙.........................................................................................................10
2.8、网卡及 IP 地址分配...............................................................................................................11
2.8.1 主机文件配置................................................................................................................11
2.8.2 Ip 地址分配应遵循如下原则........................................................................................11
2.9、NTP 配置................................................................................................................................11
2.10 网卡绑定.................................................................................................................................12
三、用户、用户环境及目录配置.........................................................................................................12
3.1 用户相关设置...........................................................................................................................12
3.2、解压缩 Oracle 11.2.0.4 的安装文件......................................................................................16
3.3、配置 grid 和 oracle 用户的 SSH............................................................................................16
3.4、设置 UDEV 规则(针对 dm).............................................................................................17
3.5、设置磁盘属主权限(针对 powerpath)..............................................................................19
四、GRID 和 DB 软件安装...................................................................................................................20
4.1、GRID 软件安装.....................................................................................................................20
4.2、DB 软件安装..........................................................................................................................52
4.3、创建 ASM 磁盘组..................................................................................................................71
4.4、建库........................................................................................................................................77
五、PSU 和其他补丁安装.....................................................................................................................99
5.1 安装补丁 GI PSU......................................................................................................................99
5.2 安装补丁 Patch:17063116 for 11.2.0.3.7................................................................................109
六、其他预防性优化措施...................................................................................................................113
6.1 配置 Hugepage........................................................................................................................113
6.2 停掉 NTP,配置 CTSSD.......................................................................................................120
6.3 禁掉 AVAHI daemon...............................................................................................................122
6.4 重新设置 Oracle 和 Grid 用户的 nproc 的值.........................................................................122
6.5 网卡绑定需设置 mode=1 并关闭 NetworkManager.............................................................123
6.6 设置 rp_filter...........................................................................................................................124
6.7 调整 ASM 实例的 LARGE_POOL_SIZE..............................................................................124
6.8 关闭密码大小写敏感.............................................................................................................125
6.9 调整 PASSWORD_LIFE_TIME.............................................................................................125
6.10 关闭跨实例并行...................................................................................................................125
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