aix61+oracle 11g+rac安装配置手册(最新整理by阿拉蕾)

1、aix6.1+grid+rac+oracle 11g安装配置手册系统架构摘要aix 6100-004+oracle grid 11gr2+oracle rac+oracle databasehostname oradb1oradb2IP address:10.1.1.71 oradb210.1.1.73 oradb2vip192.168.101.71 oradb2priv10.1.1.70 oradb1192.168.101.70 oradb1priv10.1.1.72 oradb1vip10.1.1.74 oracrs用户：root/rootgrid/gridoracle/oracle安装前准备工作/usr/sbin/lsattr -E -l sys0 -a realmem/usr/sbin/lsps -alsattr -El rhdisk3 -a size_mb编辑/etc/hostsvi /etc/hosts加入：10.1.1.71 oradb210.1.1.73 oradb2vip192.168.101.71 oradb2priv10.1.1.70 oradb1192.168.

2、101.70 oradb1priv10.1.1.72 oradb1vip10.1.1.74 oracrs-安装SSH的软件包及配置在AIX Toolbox for Linux Applications盘上，安装SSH的前提包openssl-0.9.7gopenssl-devel-0.9.7gopenssl-doc-0.9.7g在扩展盘上openssh.baseopenssh.licenseopenssh.man.en_USFIXPACKIZ39665IZ29348IZ55160调整用户的SHELL Limit修改/etc/security/limits文件中root oracle用户相关部分如下：root:fsize = -1core = -1cpu = -1data = -1rss = -1stack = -1nofiles = -1oracle:fsize = -1core = -1cpu = -1data = -1rss = -1stack = -1nofiles = -1调整系统参数lsattr -E -l sys0 -a maxuproc/usr/sbin/chdev -l

3、sys0 -a maxuproc=16384/usr/sbin/no -r -o ipqmaxlen=512/usr/sbin/no -p -o udp_sendspace=65536/usr/sbin/no -p -o udp_recvspace=655360/usr/sbin/no -p -o tcp_sendspace=65536/usr/sbin/no -p -o tcp_recvspace=65536/usr/sbin/no -p -o rfc1323=1/usr/sbin/no -p -o sb_max=1301720创建oinstall、dbamkgroup -A id=1000 oinstall mkgroup -A id=1200 dbamkuser id=1100 pgrp=oinstall groups=dba home=/home/grid gridmkuser id=1101 pgrp=oinstall groups=dba home=/home/oracle oraclemkdir -p /oracle/gridchown -R grid:oinstall

4、/oraclemkdir /oracle/appchown oracle:oinstall /oracle/appchmod -R 775 /oracle/passwd gridpasswd oraclelsuser -a capabilities gridchuser capabilities=CAP_NUMA_ATTACH,CAP_BYPASS_RAC_VMM,CAP_PROPAGATE grid验证oracle用户# id oracleuid=500(oracle) gid=202(oinstall) groups=203(dba)保证各节点都一样，并设置密码passwd oracleGrid安装配置 1. 设置ASM设备/usr/sbin/chdev -l hdisk2 -a pv=clear/usr/sbin/chdev -l hdisk3 -a pv=clear/usr/sbin/chdev -l hdisk4 -a pv=clear/usr/sbin/chdev -l hdisk5 -a pv=clearchdev -l hdisk2 -a pv=yeschdev -l

5、hdisk3 -a pv=yeschdev -l hdisk4 -a pv=yeschdev -l hdisk5 -a pv=yes准备asm磁盘chown grid:oinstall /dev/rhdisk3chmod 660 /dev/rhdisk3chdev -l hdisk3 -a reserve_policy=no_reserve2. 用户配置文件vi .profilePATH=/usr/bin:/etc:/usr/sbin:/usr/ucb:$HOME/bin:/usr/bin/X11:/sbin:.if -s $MAIL # This is at Shell startup. In normalthen echo $MAILMSG # operation, the Shell checksfi # periodically.export ORACLE_BASE=/oracle/appexport ORACLE_HOME=/oracle/gridumask 022PATH=$PATH:/oracle/grid/binexport PATHexport TEMP=/tmpex

6、port TMPDIR=/tmp3. 分别在两台主机上运行如下命令配置grid用户的ssh互信，注意只能一条条运行，不能一次全部复制运行mkdir /.sshchmod 700 /.ssh/usr/bin/ssh-keygen -t rsa/usr/bin/ssh-keygen -t dsa在oradb1上,一条条分别依次执行。cd /.sshssh oradb1 cat /home/grid/.ssh/id_rsa.pubauthorized_keysssh oradb1 cat /home/grid/.ssh/id_dsa.pubauthorized_keysssh oradb2 cat /home/grid/.ssh/id_rsa.pubauthorized_keysssh oradb2 cat /home/grid/.ssh/id_dsa.pubauthorized_keysscp authorized_keys oradb2:/home/grid/.ssh/chmod 600 authorized_keys在两台服务器上全部执行如下操作，验证互信效果：ssh oradb1 d

7、atessh oradb2 date如果不提示输入密码，证明互信效果完成。4. 准备安装介质：Mount /cdrom5. 执行安装/cdrom/runInstaller,根据提示用root用户执行相应的命令。安装步骤：5.1.5.2. scan-name 是hosts文件中定义的ip别名oracrs5.3. 确认网卡public，private属性。5.4. 设置asm存储，管理员密码oracle5.5. 选择rhdisk3，external5.6. 安装，5.7. 安装主界面5.8. 运行orainstRoot.sh和root.sh脚本Root.sh输出# root.sh Running Oracle 11g root.sh script.The following environment variables are set as: ORACLE_OWNER= grid ORACLE_HOME= /oracle/gridEnter the full pathname of the local bin directory: /usr/local/bin: The file dbhom

8、e already exists in /usr/local/bin. Overwrite it? (y/n) n: y Copying dbhome to /usr/local/bin .The file oraenv already exists in /usr/local/bin. Overwrite it? (y/n) n: y Copying oraenv to /usr/local/bin .The file coraenv already exists in /usr/local/bin. Overwrite it? (y/n) n: y Copying coraenv to /usr/local/bin .Creating /etc/oratab file.Entries will be added to the /etc/oratab file as needed byDatabase Configuration Assistant when a database is createdFinished running generic part of root.sh script.Now product-specific root actions will be performed.2010-07-07 11:06:16: Parsing the host name2010-07-07 11:06:16: Checking for super user privileges2010-07-07 11:06:16: User has super user privilegesUsing configuration parameter file: /oracle/grid/crs/install/crsconfig_paramsCreating trace directoryUser grid has the required capabilities to run CSSD in realtime modeLOCAL AD

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