10g rac linux pdf

一、资源规划：1.VM名字规划:CentOS_5.7_Oracle10g_RAC_node1_192.168.0.31CentOS_5.7_Oracle10g_RAC_node2_192.168.0.322.rac的ip规划:ip\node Node1Node2 public ip(eth0)192.168.0.31192.168.0.32 private ip(eth1)100.0.0.10100.0.0.20 vip192.168.0.231192.168.0.2323.硬盘空间规划:OS12G*2=24G=>oracle+crs=2G*2Share storage16G=>raw device4.操作系统规划:CentOS5.532bit5.Oracle软件规划:Oracle Clusterware10.2.0.1.0Oracle Database10.2.0.1.0二、系统安装及配置1.CentOS5.532bit的安装。

2.安装完毕后，关闭一些不必要的系统服务(Bluetooth,cups,iptables,ip6talbes,sendmail)：chkconfig bluetooth offchkconfig cups offchkconfig iptables offchkconfig ip6tables offchkconfig sendmail offservice bluetooth stopservice cups stopservice iptables stopservice ip6tables stopservice sendmail stop操作系统安装完毕后，占用大概2.7G。

3.把oracle的软件上传到node1上，ftp server 配置yum，把vsftpd软件装上从宿主系统上传或登录宿主系统的去下载。

[root@rac1ora_sw]#lltotal876872-rw-r--r--1root root228239016Jul2017:3510201_clusterware_linux32.zip -rw-r--r--1root root668734007Jul2017:3410201_database_linux32.zip-rw-r--r--1root root47533Jul2017:37rlwrap-0.30-1.el5.i386.rpm4.配置网络(node1&node2)具体网络ip设置如资源规划里的ip规划。

在各自/etc/hosts文件中添加如下信息：192.168.0.31rac1100.0.0.10rac1-priv192.168.0.231rac1-vip192.168.0.32rac2100.0.0.20rac2-priv192.168.0.232rac2-vip在/etc/sysconfig/network里加入gateway信息和hostname信息。

5.解压clusterware[root@rac1ora_sw]#unzip10201_clusterware_linux32.zip6.添加oracle用户及相关组(node1&node2)[root@rac2~]#groupadd oinstall[root@rac2~]#groupadd dba[root@rac2~]#useradd oracle-g oinstall-G dba[root@rac2~]#echo'oracle'|passwd oracle--stdinChanging password for user oracle.passwd:all authentication tokens updated successfully.7.设置对等性：(node1&node2)node1执行:[oracle@rac1~]$mkdir~/.ssh[oracle@rac1~]$chmod700~/.ssh[oracle@rac1~]$[oracle@rac1~]$ssh-keygen-t rsaGenerating public/private rsa key pair.Enter file in which to save the key(/home/oracle/.ssh/id_rsa): Enter passphrase(empty for no passphrase):Enter same passphrase again:Your identification has been saved in/home/oracle/.ssh/id_rsa. Your public key has been saved in/home/oracle/.ssh/id_rsa.pub. The key fingerprint is:c6:79:7f:d4:21:f7:e2:2e:54:47:85:93:d9:3f:e2:3c oracle@ [oracle@rac1~]$[oracle@rac1~]$[oracle@rac1~]$ssh-keygen-t dsaGenerating public/private dsa key pair.Enter file in which to save the key(/home/oracle/.ssh/id_dsa): Enter passphrase(empty for no passphrase):Enter same passphrase again:Your identification has been saved in/home/oracle/.ssh/id_dsa. Your public key has been saved in/home/oracle/.ssh/id_dsa.pub. The key fingerprint is:ea:a3:fc:28:49:39:9f:ef:c1:74:42:24:37:03:85:90oracle@node2执行:[oracle@rac2~]$mkdir~/.ssh[oracle@rac2~]$chmod700~/.ssh[oracle@rac2~]$[oracle@rac2~]$[oracle@rac2~]$ssh-keygen-t rsaGenerating public/private rsa key pair.Enter file in which to save the key(/home/oracle/.ssh/id_rsa): Enter passphrase(empty for no passphrase):Enter same passphrase again:Your identification has been saved in/home/oracle/.ssh/id_rsa. Your public key has been saved in/home/oracle/.ssh/id_rsa.pub. The key fingerprint is:b2:b4:60:f8:c7:a3:dc:e5:27:95:b7:78:9d:5b:29:fe oracle@ [oracle@rac2~]$[oracle@rac2~]$[oracle@rac2~]$ssh-keygen-t dsaGenerating public/private dsa key pair.Enter file in which to save the key(/home/oracle/.ssh/id_dsa): Enter passphrase(empty for no passphrase):Enter same passphrase again:Your identification has been saved in/home/oracle/.ssh/id_dsa.Your public key has been saved in/home/oracle/.ssh/id_dsa.pub.The key fingerprint is:6b:ee:83:59:ae:14:94:4a:e3:52:02:0d:02:be:9f:9b oracle@node1再执行:[oracle@rac1~]$cat~/.ssh/id_rsa.pub>~/.ssh/authorized_keys[oracle@rac1~]$cat~/.ssh/id_dsa.pub>>~/.ssh/authorized_keys [oracle@rac1~]$[oracle@rac1~]$[oracle@rac1~]$ssh rac2cat~/.ssh/id_rsa.pub>>~/.ssh/authorized_keys The authenticity of host'rac2(192.168.0.32)'can't be established.RSA key fingerprint is37:da:a5:00:46:14:3c:8a:5c:64:4f:55:f5:a8:33:20.Are you sure you want to continue connecting(yes/no)?yesWarning:Permanently added'rac2,192.168.0.32'(RSA)to the list of known hosts.oracle@rac2's password:[oracle@rac1~]$[oracle@rac1~]$[oracle@rac1~]$ssh rac2cat~/.ssh/id_dsa.pub>>~/.ssh/authorized_keys oracle@rac2's password:[oracle@rac1~]$[oracle@rac1~]$[oracle@rac1~]$scp~/.ssh/authorized_keys rac2:~/.ssh/authorized_keys oracle@rac2's password:authorized_keys100%20162.0KB/s两个节点都测试对等性：[oracle@rac1~]$ssh rac1dateThe authenticity of host'rac1(192.168.0.31)'can't be established.RSA key fingerprint is1e:72:d9:f1:3f:08:d5:e2:d5:92:1a:ea:3d:2e:f7:f0.Are you sure you want to continue connecting(yes/no)?yesWarning:Permanently added'rac1,192.168.0.31'(RSA)to the list of known hosts.Thu Jul2115:25:03CST2011[oracle@rac1~]$[oracle@rac1~]$[oracle@rac1~]$[oracle@rac1~]$[oracle@rac1~]$ssh rac2dateThu Jul2115:25:09CST2011[oracle@rac1~]$ssh rac1-priv dateThe authenticity of host'rac1-priv(100.0.0.10)'can't be established.RSA key fingerprint is1e:72:d9:f1:3f:08:d5:e2:d5:92:1a:ea:3d:2e:f7:f0.Are you sure you want to continue connecting(yes/no)?yesWarning:Permanently added'rac1-priv,100.0.0.10'(RSA)to the list of known hosts.Thu Jul2115:25:18CST2011[oracle@rac1~]$[oracle@rac1~]$[oracle@rac1~]$ssh rac2-priv dateThe authenticity of host'rac2-priv(100.0.0.20)'can't be established.RSA key fingerprint is37:da:a5:00:46:14:3c:8a:5c:64:4f:55:f5:a8:33:20.Are you sure you want to continue connecting(yes/no)?yesWarning:Permanently added'rac2-priv,100.0.0.20'(RSA)to the list of known hosts.Thu Jul2115:25:34CST2011[oracle@rac2~]$ssh rac1dateThe authenticity of host'rac1(192.168.0.31)'can't be established.RSA key fingerprint is1e:72:d9:f1:3f:08:d5:e2:d5:92:1a:ea:3d:2e:f7:f0.Are you sure you want to continue connecting(yes/no)?yesWarning:Permanently added'rac1,192.168.0.31'(RSA)to the list of known hosts.Thu Jul2115:26:03CST2011[oracle@rac2~]$ssh rac2dateThe authenticity of host'rac2(192.168.0.32)'can't be established.RSA key fingerprint is37:da:a5:00:46:14:3c:8a:5c:64:4f:55:f5:a8:33:20.Are you sure you want to continue connecting(yes/no)?yesWarning:Permanently added'rac2,192.168.0.32'(RSA)to the list of known hosts.Thu Jul2115:26:08CST2011[oracle@rac2~]$ssh rac1-priv dateThe authenticity of host'rac1-priv(100.0.0.10)'can't be established.RSA key fingerprint is1e:72:d9:f1:3f:08:d5:e2:d5:92:1a:ea:3d:2e:f7:f0.Are you sure you want to continue connecting(yes/no)?yesWarning:Permanently added'rac1-priv,100.0.0.10'(RSA)to the list of known hosts.Thu Jul2115:26:17CST2011[oracle@rac2~]$ssh rac2-priv dateThe authenticity of host'rac2-priv(100.0.0.20)'can't be established.RSA key fingerprint is37:da:a5:00:46:14:3c:8a:5c:64:4f:55:f5:a8:33:20.Are you sure you want to continue connecting(yes/no)?yesWarning:Permanently added'rac2-priv,100.0.0.20'(RSA)to the list of known hosts.Thu Jul2115:26:24CST2011检查节点的连接性是否完好：[oracle@rac1cluvfy]$./runcluvfy.sh comp nodecon-n rac1,rac2-verbose Verifying node connectivityChecking node connectivity...Interface information for node"rac2"Interface Name IP Address Subnet----------------------------------------------------------------------------eth0192.168.0.32192.168.0.0eth1100.0.0.20100.0.0.0Interface information for node"rac1"Interface Name IP Address Subnet----------------------------------------------------------------------------eth0192.168.0.31192.168.0.0eth1100.0.0.10100.0.0.0Check:Node connectivity of subnet"192.168.0.0"Source Destination Connected?----------------------------------------------------------------------------rac2:eth0rac1:eth0yesResult:Node connectivity check passed for subnet"192.168.0.0"with node(s)rac2,rac1.Check:Node connectivity of subnet"100.0.0.0"Source Destination Connected?----------------------------------------------------------------------------rac2:eth1rac1:eth1yesResult:Node connectivity check passed for subnet"100.0.0.0"with node(s) rac2,rac1.Suitable interfaces for VIP on subnet"100.0.0.0":rac2eth1:100.0.0.20rac1eth1:100.0.0.10Suitable interfaces for the private interconnect on subnet"192.168.0.0": rac2eth0:192.168.0.32rac1eth0:192.168.0.31Result:Node connectivity check passed.Verification of node connectivity was successful.8.添加oracle用户profile:(node1&node2)su-oraclevi~/.bashrc加入如下内容：umask022export TMP=/tmpexport TMPDIR=$TMPexport ORACLE_BASE=/opt/oracleexport ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db1export ORA_CRS_HOME=$ORACLE_BASE/product/crsexport PATH=$ORACLE_HOME/bin:$PATHexport ORACLE_OWNER=oracleexport ORACLE_SID=myrac<N>export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH export PATH=$ORACLE_HOME/bin:$ORA_CRS_HOME/bin:$PATH9.检查是否有未安装软件：(node1&node2)[root@rac1~]#rpm-q binutils compat-db control-center gcc gcc-c++glibc glibc-common libstdc++libstdc++-devel make openmotif setarch binutils-2.17.50.0.6-14.el5package compat-db is not installedcontrol-center-2.16.0-16.el5gcc-4.1.2-48.el5gcc-c++-4.1.2-48.el5glibc-2.5-49glibc-common-2.5-49libstdc++-4.1.2-48.el5libstdc++-devel-4.1.2-48.el5make-3.81-3.el5openmotif-2.3.1-2.el5_4.1setarch-2.0-1.1如果有可以使用yum安装补全。