准备工作包括配置新节点的系统环境,在新节点上配置共享存储,安装依赖包等,
具体需要的配置项目大致如下:
1.主机名
2.ip地址规划
3./etc/hosts配置(在其它的节点也要进行相关配置)
4.sysctl和limit.conf的配置
5.selinux和防火墙配置
6.ntp时间同步配置
7.创建oracle和grid用户(这里注意用户uid和gid必须和其它节点保持一致)
8.创建安装目录,并设置好权限
9.多路径配置,磁盘权限配置(这里必须和其它节点保持一致)
10.软件依赖包的安装
详细配置这里就不叙述了,可以参考安装步骤,下面是新节点的环境:
192.168.56.11 rac11g1 192.168.56.12 rac11g2 192.168.56.16 rac11g3 192.168.56.13 rac11g1-vip 192.168.56.14 rac11g2-vip 192.168.56.17 rac11g3-vip 10.0.0.1 rac11g1-priv1 10.0.0.2 rac11g2-priv1 10.0.0.3 rac11g3-priv1 20.0.0.1 rac11g1-priv2 20.0.0.2 rac11g2-priv2 20.0.0.3 rac11g3-priv2 192.168.56.15 rac11g-cluster-scan这里的rac11g3是新增的节点.
这里特别要说一下,在全新安装RAC的时候我们可以在图形界面上让oracle帮我们配置ssh等价,但是在新增节点的时候需要手工配置ssh等价:
分别在在oracle和grid用户下执行:
#rac11g1和rac11g2上执行: ssh-copy-id rac11g3 #在rac11g3上执行: ssh-copy-id rac11g1 ssh-copy-id rac11g2 ssh-copy-id rac11g3 #在所有的节点执行: ssh rac11g1 date ssh rac11g2 date ssh rac11g3 date ssh rac11g1-priv1 date ssh rac11g1-priv2 date ssh rac11g2-priv1 date ssh rac11g2-priv2 date ssh rac11g3-priv1 date ssh rac11g3-priv2 date #确保不需要输入密码则表示等价完成使用grid用户在$GRID_HOME/oui/bin下执行addNode.sh新增节点,具体语法如下:
[grid@rac11g1 bin]$ ./addNode.sh "CLUSTER_NEW_NODES={rac11g3}" "CLUSTER_NEW_VIRTUAL_HOSTNAMES={rac11g3-vip}" "CLUSTER_NEW_PRIVATE_NODE_NAMES={rac11g3-priv1,rac11g3-priv2}" Performing pre-checks for node addition Checking node reachability... Node reachability check passed from node "rac11g1" Checking user equivalence... User equivalence check passed for user "grid" Checking CRS integrity... Clusterware version consistency passed CRS integrity check passed Checking shared resources... Checking CRS home location... PRVG-1013 : The path "/u01/11.2.0/grid" does not exist or cannot be created on the nodes to be added Shared resources check for node addition failed Check failed on nodes: rac11g3 Checking node connectivity... Checking hosts config file... Verification of the hosts config file successful Check: Node connectivity for interface "eth4" Node connectivity passed for interface "eth4" TCP connectivity check passed for subnet "192.168.56.0" Check: Node connectivity for interface "eth6" Node connectivity passed for interface "eth6" TCP connectivity check passed for subnet "10.0.0.0" Check: Node connectivity for interface "eth7" Node connectivity passed for interface "eth7" TCP connectivity check passed for subnet "20.0.0.0" Checking subnet mask consistency... Subnet mask consistency check passed for subnet "192.168.56.0". Subnet mask consistency check passed for subnet "10.0.0.0". Subnet mask consistency check passed for subnet "20.0.0.0". Subnet mask consistency check passed. Node connectivity check passed Checking multicast communication... Checking subnet "192.168.56.0" for multicast communication with multicast group "230.0.1.0"... Check of subnet "192.168.56.0" for multicast communication with multicast group "230.0.1.0" passed. Checking subnet "10.0.0.0" for multicast communication with multicast group "230.0.1.0"... Check of subnet "10.0.0.0" for multicast communication with multicast group "230.0.1.0" passed. Checking subnet "20.0.0.0" for multicast communication with multicast group "230.0.1.0"... Check of subnet "20.0.0.0" for multicast communication with multicast group "230.0.1.0" passed. Check of multicast communication passed. Total memory check passed Available memory check passed Swap space check passed Free disk space check passed for "rac11g3:/u01/11.2.0/grid" Free disk space check passed for "rac11g1:/u01/11.2.0/grid" Free disk space check passed for "rac11g3:/tmp" Free disk space check passed for "rac11g1:/tmp" Check for multiple users with UID value 901 passed User existence check passed for "grid" Run level check passed Hard limits check passed for "maximum open file descriptors" Soft limits check passed for "maximum open file descriptors" Hard limits check passed for "maximum user processes" Soft limits check passed for "maximum user processes" System architecture check passed Kernel version check passed Kernel parameter check passed for "semmsl" Kernel parameter check passed for "semmns" Kernel parameter check passed for "semopm" Kernel parameter check passed for "semmni" Kernel parameter check passed for "shmmax" Kernel parameter check passed for "shmmni" Kernel parameter check passed for "shmall" Kernel parameter check passed for "file-max" Kernel parameter check passed for "ip_local_port_range" Kernel parameter check passed for "rmem_default" Kernel parameter check passed for "rmem_max" Kernel parameter check passed for "wmem_default" Kernel parameter check passed for "wmem_max" Kernel parameter check passed for "aio-max-nr" Package existence check passed for "make" Package existence check passed for "binutils" Package existence check passed for "gcc(x86_64)" Package existence check passed for "libaio(x86_64)" Package existence check passed for "glibc(x86_64)" Package existence check passed for "compat-libstdc++-33(x86_64)" Package existence check passed for "elfutils-libelf(x86_64)" Package existence check passed for "elfutils-libelf-devel" Package existence check passed for "glibc-common" Package existence check passed for "glibc-devel(x86_64)" Package existence check passed for "glibc-headers" Package existence check passed for "gcc-c++(x86_64)" Package existence check passed for "libaio-devel(x86_64)" Package existence check passed for "libgcc(x86_64)" Package existence check passed for "libstdc++(x86_64)" Package existence check passed for "libstdc++-devel(x86_64)" Package existence check passed for "sysstat" Package existence check failed for "pdksh" Check failed on nodes: rac11g3,rac11g1 Package existence check passed for "expat(x86_64)" Check for multiple users with UID value 0 passed Current group ID check passed Starting check for consistency of primary group of root user Check for consistency of root user's primary group passed Checking OCR integrity... OCR integrity check passed Checking Oracle Cluster Voting Disk configuration... Oracle Cluster Voting Disk configuration check passed Time zone consistency check passed Starting Clock synchronization checks using Network Time Protocol(NTP)... NTP Configuration file check started... No NTP Daemons or Services were found to be running Clock synchronization check using Network Time Protocol(NTP) passed User "grid" is not part of "root" group. Check passed Checking consistency of file "/etc/resolv.conf" across nodes File "/etc/resolv.conf" does not have both domain and search entries defined domain entry in file "/etc/resolv.conf" is consistent across nodes search entry in file "/etc/resolv.conf" is consistent across nodes The DNS response time for an unreachable node is within acceptable limit on all nodes File "/etc/resolv.conf" is consistent across nodes Checking integrity of name service switch configuration file "/etc/nsswitch.conf" ... Check for integrity of name service switch configuration file "/etc/nsswitch.conf" passed Checking VIP configuration. Checking VIP Subnet configuration. Check for VIP Subnet configuration passed. Checking VIP reachability Check for VIP reachability passed. Pre-check for node addition was unsuccessful on all the nodes.这里安装之前会进行检查,这里检查失败了,但是我们仔细查看检查日志,发现失败的都是可以忽略的(这里需要仔细检查日志),所以我们下面直接跳过检查进行安装:
[grid@rac11g1 bin]$ export IGNORE_PREADDNODE_CHECKS=Y [grid@rac11g1 bin]$ ./addNode.sh "CLUSTER_NEW_NODES={rac11g3}" "CLUSTER_NEW_VIRTUAL_HOSTNAMES={rac11g3-vip}" "CLUSTER_NEW_PRIVATE_NODE_NAMES={rac11g3-priv1,rac11g3-priv2}" Starting Oracle Universal Installer... Checking swap space: must be greater than 500 MB. Actual 5983 MB Passed Oracle Universal Installer, Version 11.2.0.4.0 Production Copyright (C) 1999, 2013, Oracle. All rights reserved. Performing tests to see whether nodes rac11g2,rac11g3 are available ............................................................... 100% Done. . ----------------------------------------------------------------------------- Cluster Node Addition Summary Global Settings Source: /u01/11.2.0/grid New Nodes Space Requirements New Nodes rac11g3 /u01: Required 4.51GB : Available 45.35GB Installed Products Product Names Oracle Grid Infrastructure 11g 11.2.0.4.0 Java Development Kit 1.5.0.51.10 Installer SDK Component 11.2.0.4.0 Oracle One-Off Patch Installer 11.2.0.3.4 Oracle Universal Installer 11.2.0.4.0 Oracle RAC Required Support Files-HAS 11.2.0.4.0 Oracle USM Deconfiguration 11.2.0.4.0 Oracle Configuration Manager Deconfiguration 10.3.1.0.0 Enterprise Manager Common Core Files 10.2.0.4.5 Oracle DBCA Deconfiguration 11.2.0.4.0 Oracle RAC Deconfiguration 11.2.0.4.0 Oracle Quality of Service Management (Server) 11.2.0.4.0 Installation Plugin Files 11.2.0.4.0 Universal Storage Manager Files 11.2.0.4.0 Oracle Text Required Support Files 11.2.0.4.0 Automatic Storage Management Assistant 11.2.0.4.0 Oracle Database 11g Multimedia Files 11.2.0.4.0 Oracle Multimedia Java Advanced Imaging 11.2.0.4.0 Oracle Globalization Support 11.2.0.4.0 Oracle Multimedia Locator RDBMS Files 11.2.0.4.0 Oracle Core Required Support Files 11.2.0.4.0 Bali Share 1.1.18.0.0 Oracle Database Deconfiguration 11.2.0.4.0 Oracle Quality of Service Management (Client) 11.2.0.4.0 Expat libraries 2.0.1.0.1 Oracle Containers for Java 11.2.0.4.0 Perl Modules 5.10.0.0.1 Secure Socket Layer 11.2.0.4.0 Oracle JDBC/OCI Instant Client 11.2.0.4.0 Oracle Multimedia Client Option 11.2.0.4.0 LDAP Required Support Files 11.2.0.4.0 Character Set Migration Utility 11.2.0.4.0 Perl Interpreter 5.10.0.0.2 PL/SQL Embedded Gateway 11.2.0.4.0 OLAP SQL Scripts 11.2.0.4.0 Database SQL Scripts 11.2.0.4.0 Oracle Extended Windowing Toolkit 3.4.47.0.0 SSL Required Support Files for InstantClient 11.2.0.4.0 SQL*Plus Files for Instant Client 11.2.0.4.0 Oracle Net Required Support Files 11.2.0.4.0 Oracle Database User Interface 2.2.13.0.0 RDBMS Required Support Files for Instant Client 11.2.0.4.0 RDBMS Required Support Files Runtime 11.2.0.4.0 XML Parser for Java 11.2.0.4.0 Oracle Security Developer Tools 11.2.0.4.0 Oracle Wallet Manager 11.2.0.4.0 Enterprise Manager plugin Common Files 11.2.0.4.0 Platform Required Support Files 11.2.0.4.0 Oracle JFC Extended Windowing Toolkit 4.2.36.0.0 RDBMS Required Support Files 11.2.0.4.0 Oracle Ice Browser 5.2.3.6.0 Oracle Help For Java 4.2.9.0.0 Enterprise Manager Common Files 10.2.0.4.5 Deinstallation Tool 11.2.0.4.0 Oracle Java Client 11.2.0.4.0 Cluster Verification Utility Files 11.2.0.4.0 Oracle Notification Service (eONS) 11.2.0.4.0 Oracle LDAP administration 11.2.0.4.0 Cluster Verification Utility Common Files 11.2.0.4.0 Oracle Clusterware RDBMS Files 11.2.0.4.0 Oracle Locale Builder 11.2.0.4.0 Oracle Globalization Support 11.2.0.4.0 Buildtools Common Files 11.2.0.4.0 HAS Common Files 11.2.0.4.0 SQL*Plus Required Support Files 11.2.0.4.0 XDK Required Support Files 11.2.0.4.0 Agent Required Support Files 10.2.0.4.5 Parser Generator Required Support Files 11.2.0.4.0 Precompiler Required Support Files 11.2.0.4.0 Installation Common Files 11.2.0.4.0 Required Support Files 11.2.0.4.0 Oracle JDBC/THIN Interfaces 11.2.0.4.0 Oracle Multimedia Locator 11.2.0.4.0 Oracle Multimedia 11.2.0.4.0 Assistant Common Files 11.2.0.4.0 Oracle Net 11.2.0.4.0 PL/SQL 11.2.0.4.0 HAS Files for DB 11.2.0.4.0 Oracle Recovery Manager 11.2.0.4.0 Oracle Database Utilities 11.2.0.4.0 Oracle Notification Service 11.2.0.3.0 SQL*Plus 11.2.0.4.0 Oracle Netca Client 11.2.0.4.0 Oracle Advanced Security 11.2.0.4.0 Oracle JVM 11.2.0.4.0 Oracle Internet Directory Client 11.2.0.4.0 Oracle Net Listener 11.2.0.4.0 Cluster Ready Services Files 11.2.0.4.0 Oracle Database 11g 11.2.0.4.0 ----------------------------------------------------------------------------- Instantiating scripts for add node (Wednesday, September 2, 2020 6:29:12 PM CST) . 1% Done. Instantiation of add node scripts complete Copying to remote nodes (Wednesday, September 2, 2020 6:29:13 PM CST) ............................................................................................... 96% Done. Home copied to new nodes Saving inventory on nodes (Wednesday, September 2, 2020 6:31:14 PM CST) . 100% Done. Save inventory complete WARNING:A new inventory has been created on one or more nodes in this session. However, it has not yet been registered as the central inventory of this system. To register the new inventory please run the script at '/u01/app/oraInventory/orainstRoot.sh' with root privileges on nodes 'rac11g3'. If you do not register the inventory, you may not be able to update or patch the products you installed. The following configuration scripts need to be executed as the "root" user in each new cluster node. Each script in the list below is followed by a list of nodes. /u01/app/oraInventory/orainstRoot.sh #On nodes rac11g3 /u01/11.2.0/grid/root.sh #On nodes rac11g3 To execute the configuration scripts: 1. Open a terminal window 2. Log in as "root" 3. Run the scripts in each cluster node The Cluster Node Addition of /u01/11.2.0/grid was successful. Please check '/tmp/silentInstall.log' for more details.根据上面的日志提示,执行我们很熟悉的orainstRoot.sh和root.sh脚本:
[root@rac11g3 11.2.0]# /u01/app/oraInventory/orainstRoot.sh Creating the Oracle inventory pointer file (/etc/oraInst.loc) Changing permissions of /u01/app/oraInventory. Adding read,write permissions for group. Removing read,write,execute permissions for world. Changing groupname of /u01/app/oraInventory to oinstall. The execution of the script is complete. [root@rac11g3 11.2.0]# [root@rac11g3 11.2.0]# /u01/11.2.0/grid/root.sh Performing root user operation for Oracle 11g The following environment variables are set as: ORACLE_OWNER= grid ORACLE_HOME= /u01/11.2.0/grid Enter the full pathname of the local bin directory: [/usr/local/bin]: Copying dbhome to /usr/local/bin ... Copying oraenv to /usr/local/bin ... Copying coraenv to /usr/local/bin ... Creating /etc/oratab file... Entries will be added to the /etc/oratab file as needed by Database Configuration Assistant when a database is created Finished running generic part of root script. Now product-specific root actions will be performed. Using configuration parameter file: /u01/11.2.0/grid/crs/install/crsconfig_params Creating trace directory User ignored Prerequisites during installation Installing Trace File Analyzer OLR initialization - successful Adding Clusterware entries to upstart CRS-4402: The CSS daemon was started in exclusive mode but found an active CSS daemon on node rac11g1, number 1, and is terminating An active cluster was found during exclusive startup, restarting to join the cluster clscfg: EXISTING configuration version 5 detected. clscfg: version 5 is 11g Release 2. Successfully accumulated necessary OCR keys. Creating OCR keys for user 'root', privgrp 'root'.. Operation successful. Preparing packages for installation... cvuqdisk-1.0.9-1 Configure Oracle Grid Infrastructure for a Cluster ... succeeded查看集群状态:
[grid@rac11g1 bin]$ crsctl stat res -t -------------------------------------------------------------------------------- NAME TARGET STATE SERVER STATE_DETAILS -------------------------------------------------------------------------------- Local Resources -------------------------------------------------------------------------------- ora.DATA.dg ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 ora.LISTENER.lsnr ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 ora.OCR.dg ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 ora.asm ONLINE ONLINE rac11g1 Started ONLINE ONLINE rac11g2 Started ONLINE ONLINE rac11g3 Started ora.gsd OFFLINE OFFLINE rac11g1 OFFLINE OFFLINE rac11g2 OFFLINE OFFLINE rac11g3 ora.net1.network ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 ora.ons ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 -------------------------------------------------------------------------------- Cluster Resources -------------------------------------------------------------------------------- ora.LISTENER_SCAN1.lsnr 1 ONLINE ONLINE rac11g1 ora.cvu 1 ONLINE ONLINE rac11g2 ora.oc4j 1 ONLINE ONLINE rac11g2 ora.rac11g.db 1 ONLINE ONLINE rac11g1 Open 2 ONLINE ONLINE rac11g2 Open ora.rac11g1.vip 1 ONLINE ONLINE rac11g1 ora.rac11g2.vip 1 ONLINE ONLINE rac11g2 ora.rac11g3.vip 1 ONLINE ONLINE rac11g3 ora.scan1.vip 1 ONLINE ONLINE rac11g1 [grid@rac11g1 bin]$到此grid集群软件安装完成.
和集群软件类似,使用$ORACLE_HOME/oui/bin/addNode.sh脚本新增第三个节点的oracle软件:
[oracle@rac11g1 bin]$ ./addNode.sh "CLUSTER_NEW_NODES={rac11g3}" Performing pre-checks for node addition Checking node reachability... Node reachability check passed from node "rac11g1" Checking user equivalence... User equivalence check passed for user "oracle" WARNING: Node "rac11g3" already appears to be part of cluster Pre-check for node addition was successful. Starting Oracle Universal Installer... Checking swap space: must be greater than 500 MB. Actual 5983 MB Passed Oracle Universal Installer, Version 11.2.0.4.0 Production Copyright (C) 1999, 2013, Oracle. All rights reserved. Performing tests to see whether nodes rac11g2,rac11g3 are available ............................................................... 100% Done. . ----------------------------------------------------------------------------- Cluster Node Addition Summary Global Settings Source: /u01/app/oracle/product/11.2.0/db_1 New Nodes Space Requirements New Nodes rac11g3 /u01: Required 4.94GB : Available 41.50GB Installed Products Product Names Oracle Database 11g 11.2.0.4.0 Java Development Kit 1.5.0.51.10 Installer SDK Component 11.2.0.4.0 Oracle One-Off Patch Installer 11.2.0.3.4 Oracle Universal Installer 11.2.0.4.0 Oracle USM Deconfiguration 11.2.0.4.0 Oracle Configuration Manager Deconfiguration 10.3.1.0.0 Oracle DBCA Deconfiguration 11.2.0.4.0 Oracle RAC Deconfiguration 11.2.0.4.0 Oracle Database Deconfiguration 11.2.0.4.0 Oracle Configuration Manager Client 10.3.2.1.0 Oracle Configuration Manager 10.3.8.1.0 Oracle ODBC Driverfor Instant Client 11.2.0.4.0 LDAP Required Support Files 11.2.0.4.0 SSL Required Support Files for InstantClient 11.2.0.4.0 Bali Share 1.1.18.0.0 Oracle Extended Windowing Toolkit 3.4.47.0.0 Oracle JFC Extended Windowing Toolkit 4.2.36.0.0 Oracle Real Application Testing 11.2.0.4.0 Oracle Database Vault J2EE Application 11.2.0.4.0 Oracle Label Security 11.2.0.4.0 Oracle Data Mining RDBMS Files 11.2.0.4.0 Oracle OLAP RDBMS Files 11.2.0.4.0 Oracle OLAP API 11.2.0.4.0 Platform Required Support Files 11.2.0.4.0 Oracle Database Vault option 11.2.0.4.0 Oracle RAC Required Support Files-HAS 11.2.0.4.0 SQL*Plus Required Support Files 11.2.0.4.0 Oracle Display Fonts 9.0.2.0.0 Oracle Ice Browser 5.2.3.6.0 Oracle JDBC Server Support Package 11.2.0.4.0 Oracle SQL Developer 11.2.0.4.0 Oracle Application Express 11.2.0.4.0 XDK Required Support Files 11.2.0.4.0 RDBMS Required Support Files for Instant Client 11.2.0.4.0 SQLJ Runtime 11.2.0.4.0 Database Workspace Manager 11.2.0.4.0 RDBMS Required Support Files Runtime 11.2.0.4.0 Oracle Globalization Support 11.2.0.4.0 Exadata Storage Server 11.2.0.1.0 Provisioning Advisor Framework 10.2.0.4.3 Enterprise Manager Database Plugin -- Repository Support 11.2.0.4.0 Enterprise Manager Repository Core Files 10.2.0.4.5 Enterprise Manager Database Plugin -- Agent Support 11.2.0.4.0 Enterprise Manager Grid Control Core Files 10.2.0.4.5 Enterprise Manager Common Core Files 10.2.0.4.5 Enterprise Manager Agent Core Files 10.2.0.4.5 RDBMS Required Support Files 11.2.0.4.0 regexp 2.1.9.0.0 Agent Required Support Files 10.2.0.4.5 Oracle 11g Warehouse Builder Required Files 11.2.0.4.0 Oracle Notification Service (eONS) 11.2.0.4.0 Oracle Text Required Support Files 11.2.0.4.0 Parser Generator Required Support Files 11.2.0.4.0 Oracle Database 11g Multimedia Files 11.2.0.4.0 Oracle Multimedia Java Advanced Imaging 11.2.0.4.0 Oracle Multimedia Annotator 11.2.0.4.0 Oracle JDBC/OCI Instant Client 11.2.0.4.0 Oracle Multimedia Locator RDBMS Files 11.2.0.4.0 Precompiler Required Support Files 11.2.0.4.0 Oracle Core Required Support Files 11.2.0.4.0 Sample Schema Data 11.2.0.4.0 Oracle Starter Database 11.2.0.4.0 Oracle Message Gateway Common Files 11.2.0.4.0 Oracle XML Query 11.2.0.4.0 XML Parser for Oracle JVM 11.2.0.4.0 Oracle Help For Java 4.2.9.0.0 Installation Plugin Files 11.2.0.4.0 Enterprise Manager Common Files 10.2.0.4.5 Expat libraries 2.0.1.0.1 Deinstallation Tool 11.2.0.4.0 Oracle Quality of Service Management (Client) 11.2.0.4.0 Perl Modules 5.10.0.0.1 JAccelerator (COMPANION) 11.2.0.4.0 Oracle Containers for Java 11.2.0.4.0 Perl Interpreter 5.10.0.0.2 Oracle Net Required Support Files 11.2.0.4.0 Secure Socket Layer 11.2.0.4.0 Oracle Universal Connection Pool 11.2.0.4.0 Oracle JDBC/THIN Interfaces 11.2.0.4.0 Oracle Multimedia Client Option 11.2.0.4.0 Oracle Java Client 11.2.0.4.0 Character Set Migration Utility 11.2.0.4.0 Oracle Code Editor 1.2.1.0.0I PL/SQL Embedded Gateway 11.2.0.4.0 OLAP SQL Scripts 11.2.0.4.0 Database SQL Scripts 11.2.0.4.0 Oracle Locale Builder 11.2.0.4.0 Oracle Globalization Support 11.2.0.4.0 SQL*Plus Files for Instant Client 11.2.0.4.0 Required Support Files 11.2.0.4.0 Oracle Database User Interface 2.2.13.0.0 Oracle ODBC Driver 11.2.0.4.0 Oracle Notification Service 11.2.0.3.0 XML Parser for Java 11.2.0.4.0 Oracle Security Developer Tools 11.2.0.4.0 Oracle Wallet Manager 11.2.0.4.0 Cluster Verification Utility Common Files 11.2.0.4.0 Oracle Clusterware RDBMS Files 11.2.0.4.0 Oracle UIX 2.2.24.6.0 Enterprise Manager plugin Common Files 11.2.0.4.0 HAS Common Files 11.2.0.4.0 Precompiler Common Files 11.2.0.4.0 Installation Common Files 11.2.0.4.0 Oracle Help for the Web 2.0.14.0.0 Oracle LDAP administration 11.2.0.4.0 Buildtools Common Files 11.2.0.4.0 Assistant Common Files 11.2.0.4.0 Oracle Recovery Manager 11.2.0.4.0 PL/SQL 11.2.0.4.0 Generic Connectivity Common Files 11.2.0.4.0 Oracle Database Gateway for ODBC 11.2.0.4.0 Oracle Programmer 11.2.0.4.0 Oracle Database Utilities 11.2.0.4.0 Enterprise Manager Agent 10.2.0.4.5 SQL*Plus 11.2.0.4.0 Oracle Netca Client 11.2.0.4.0 Oracle Multimedia Locator 11.2.0.4.0 Oracle Call Interface (OCI) 11.2.0.4.0 Oracle Multimedia 11.2.0.4.0 Oracle Net 11.2.0.4.0 Oracle XML Development Kit 11.2.0.4.0 Oracle Internet Directory Client 11.2.0.4.0 Database Configuration and Upgrade Assistants 11.2.0.4.0 Oracle JVM 11.2.0.4.0 Oracle Advanced Security 11.2.0.4.0 Oracle Net Listener 11.2.0.4.0 Oracle Enterprise Manager Console DB 11.2.0.4.0 HAS Files for DB 11.2.0.4.0 Oracle Text 11.2.0.4.0 Oracle Net Services 11.2.0.4.0 Oracle Database 11g 11.2.0.4.0 Oracle OLAP 11.2.0.4.0 Oracle Spatial 11.2.0.4.0 Oracle Partitioning 11.2.0.4.0 Enterprise Edition Options 11.2.0.4.0 ----------------------------------------------------------------------------- Instantiating scripts for add node (Wednesday, September 2, 2020 7:08:33 PM CST) . 1% Done. Instantiation of add node scripts complete Copying to remote nodes (Wednesday, September 2, 2020 7:08:35 PM CST) ............................................................................................... 96% Done. Home copied to new nodes Saving inventory on nodes (Wednesday, September 2, 2020 7:12:50 PM CST) . 100% Done. Save inventory complete WARNING: The following configuration scripts need to be executed as the "root" user in each new cluster node. Each script in the list below is followed by a list of nodes. /u01/app/oracle/product/11.2.0/db_1/root.sh #On nodes rac11g3 To execute the configuration scripts: 1. Open a terminal window 2. Log in as "root" 3. Run the scripts in each cluster node The Cluster Node Addition of /u01/app/oracle/product/11.2.0/db_1 was successful. Please check '/tmp/silentInstall.log' for more details.同样的,在安装之前会进行检查,如果不希望检查可以设置环境变量:
export IGNORE_PREADDNODE_CHECKS=Y同样的,在新增节点以root用户执行root.sh
[root@rac11g3 11.2.0]# /u01/app/oracle/product/11.2.0/db_1/root.sh Performing root user operation for Oracle 11g The following environment variables are set as: ORACLE_OWNER= oracle ORACLE_HOME= /u01/app/oracle/product/11.2.0/db_1 Enter the full pathname of the local bin directory: [/usr/local/bin]: The contents of "dbhome" have not changed. No need to overwrite. The contents of "oraenv" have not changed. No need to overwrite. The contents of "coraenv" have not changed. No need to overwrite. Entries will be added to the /etc/oratab file as needed by Database Configuration Assistant when a database is created Finished running generic part of root script. Now product-specific root actions will be performed. Finished product-specific root actions.新增oracle实例,使用dbca图形化界面来实现,下面是具体的步骤:
下面这里输入sys用户名和密码:
到此新增实例结束.
查看所有的集群资源状态:
[oracle@rac11g1 bin]$ crsctl stat res -t -------------------------------------------------------------------------------- NAME TARGET STATE SERVER STATE_DETAILS -------------------------------------------------------------------------------- Local Resources -------------------------------------------------------------------------------- ora.DATA.dg ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 ora.LISTENER.lsnr ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 ora.OCR.dg ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 ora.asm ONLINE ONLINE rac11g1 Started ONLINE ONLINE rac11g2 Started ONLINE ONLINE rac11g3 Started ora.gsd OFFLINE OFFLINE rac11g1 OFFLINE OFFLINE rac11g2 OFFLINE OFFLINE rac11g3 ora.net1.network ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 ora.ons ONLINE ONLINE rac11g1 ONLINE ONLINE rac11g2 ONLINE ONLINE rac11g3 -------------------------------------------------------------------------------- Cluster Resources -------------------------------------------------------------------------------- ora.LISTENER_SCAN1.lsnr 1 ONLINE ONLINE rac11g1 ora.cvu 1 ONLINE ONLINE rac11g2 ora.oc4j 1 ONLINE ONLINE rac11g2 ora.rac11g.db 1 ONLINE ONLINE rac11g1 Open 2 ONLINE ONLINE rac11g2 Open 3 ONLINE ONLINE rac11g3 Open ora.rac11g1.vip 1 ONLINE ONLINE rac11g1 ora.rac11g2.vip 1 ONLINE ONLINE rac11g2 ora.rac11g3.vip 1 ONLINE ONLINE rac11g3 ora.scan1.vip 1 ONLINE ONLINE rac11g1可以看到oracle实例也已经添加完成.
