Oracle Database 11g R2 RAC 静默安装有如下步骤：
- 准备环境；
- 静默安装Grid Infrastructure；
- 创建ASM磁盘组；
- 静默安装Oracle RDBMS Software；
- DBCA静默创建数据库；
- 检查与后期完善。
1、准备环境
准备环境包括：
- 安装一台DNS、一台SAN、两台数据库节点服务器操作系统安装与配置;
- 配置DNS服务(scan解析)；
- 划分LUN；
- RPM安装所需软件包；
- 满足RAC安装相关系统配置；
- 创建grid、oracle用户并授权；
- 创建所需目录并授权；
- 环境变量设置；
- iscsi挂载磁盘并分区格式化；
- ASMLIB驱动安装及创建ASM磁盘；
- NTP服务禁止；
- 上传介质并解压。
其中，数据库节点服务器和DNS服务器我都安装了Oracle Enterprise Linux 5.5 64bit，SAN服务器安装了Openfiler 2.3 64bit； 而数据库软件版本选择11.2.0.3。 准备环境部分可参考： 《Oracle Enterprise Linux 5.5(64位)部署安装Oracle 11g R2 RAC(11.2.0.1)教程》 我这里就PASS之。
2、静默安装Grid Infrastructure（Oracle Grid Infrastructure silent mode installation） 我将Oracle提供的模板复制加以修改之后使用，这些模板在GI和DATABASE解压之后根目录下的response里。 GI只有一个模板：grid_install.rsp DATABASE有三个模板：db_install.rsp、netca.rsp、dbca.rsp
我不会详细解释模板里面的各项涵义，建议大家打开默认模板详细阅读。
[grid@rac1 response]$ pwd /install/grid/response [grid@rac1 response]$ vi grid_install.rsp [grid@rac1 response]$ cat grid_install.rsp | grep -v ^# | grep -v ^$ > /tmp/gi.rsp[grid@rac1 response]$ cat gi.rsp oracle.install.responseFileVersion=/oracle/install/rspfmt_crsinstall_response_schema_v11_2_0 ORACLE_HOSTNAME=rac1 INVENTORY_LOCATION=/u01/app/oraInventory SELECTED_LANGUAGES=en oracle.install.option=CRS_CONFIG ORACLE_BASE=/u01/app/grid ORACLE_HOME=/u01/app/11.2.0/grid oracle.install.asm.OSDBA=asmdba oracle.install.asm.OSOPER=asmoper oracle.install.asm.OSASM=asmadmin oracle.install.crs.config.gpnp.scanName=scan.luocs.com oracle.install.crs.config.gpnp.scanPort=1521 oracle.install.crs.config.clusterName=rac-cluster oracle.install.crs.config.gpnp.configureGNS=false oracle.install.crs.config.gpnp.gnsSubDomain= oracle.install.crs.config.gpnp.gnsVIPAddress= oracle.install.crs.config.autoConfigureClusterNodeVIP=false oracle.install.crs.config.clusterNodes=rac1:rac1-vip,rac2:rac2-vip oracle.install.crs.config.networkInterfaceList=eth0:192.168.53.0:1,eth1:10.0.3.0:2 oracle.install.crs.config.storageOption=ASM_STORAGE oracle.install.crs.config.sharedFileSystemStorage.diskDriveMapping= oracle.install.crs.config.sharedFileSystemStorage.votingDiskLocations= oracle.install.crs.config.sharedFileSystemStorage.votingDiskRedundancy= oracle.install.crs.config.sharedFileSystemStorage.ocrLocations= oracle.install.crs.config.sharedFileSystemStorage.ocrRedundancy= oracle.install.crs.config.useIPMI=false oracle.install.crs.config.ipmi.bmcUsername= oracle.install.crs.config.ipmi.bmcPassword= oracle.install.asm.SYSASMPassword=Oracle_12345 oracle.install.asm.diskGroup.name=CRS oracle.install.asm.diskGroup.redundancy=EXTERNAL oracle.install.asm.diskGroup.AUSize=4 oracle.install.asm.diskGroup.disks=/dev/oracleasm/disks/CRS1 oracle.install.asm.diskGroup.diskDiscoveryString=/dev/oracleasm/disks/* oracle.install.asm.monitorPassword=Oracle_12345 oracle.install.crs.upgrade.clusterNodes= oracle.install.asm.upgradeASM=false oracle.installer.autoupdates.option=SKIP_UPDATES oracle.installer.autoupdates.downloadUpdatesLoc= AUTOUPDATES_MYORACLESUPPORT_USERNAME= AUTOUPDATES_MYORACLESUPPORT_PASSWORD= PROXY_HOST= PROXY_PORT=0 PROXY_USER= PROXY_PWD= PROXY_REALM=
说明：11g图形安装的时候我们无法使用裸设备，Oracle从11g开始也不建议使用裸设备，而选择ASM。但静默安装的时候我们可以通过配置这个模板来使用裸设备，但因为我一直超级喜欢ASM也是ASM支持者，所以这里不做裸设备的实验。 注意：oracle.install.asm.OSDBA=，oracle.install.asm.OSOPER=，oracle.install.asm.OSASM= 这三项，如果全部设置为oinstall，会给出警告，下面详细解释。
oracle.install.asm.OSDBA= oracle.install.asm.OSOPER= oracle.install.asm.OSASM=
ASM database administrator (osdba) group ASM instance administrator operator(osoper) group ASM instance administrator (osasm) group
这里三个权限的选择很容易抛出点问题来，我之前全部设置为oinstall，结果执行runInstaller的时候提示警告，后期也因为这个有了点问题。 警告类似： [WARNING] [INS-41809] Possible invalid choice for OSDBA Group. CAUSE: The group name you selected as the OSDBA for ASM group is commonly used for Oracle Database administrator privileges. ACTION: Oracle recommends that you designate asmdba as the OSDBA for ASM group, and that the group should not be the same group as an Oracle Database OSDBA group. [WARNING] [INS-41812] OSOPER and OSASM are the same OS group. CAUSE: The chosen values for OSOPER group and the chosen value for OSASM group are the same. ACTION: Select an OS group that is unique for ASM administrators. The OSASM group should not be the same as the OS groups that grant privileges for Oracle ASM access, or for database administration.
参考了Maclean的《Oracle安装与操作系统用户组》,然后我就改成如下，问题也就解决。 oracle.install.asm.OSDBA=asmdba oracle.install.asm.OSOPER=asmoper oracle.install.asm.OSASM=asmadmin
先检测环境有没有配置准备完毕：
[grid@rac1 grid]$ ./runcluvfy.sh stage -pre crsinst -n rac1,rac2 -verbose Performing pre-checks for cluster services setup Checking node reachability...Check:Node reachability from node "rac1"DestinationNodeReachable?------------------------------------------------------------ rac2 yes rac1 yes Result:Node reachability check passed from node "rac1"Checking user equivalence...Check:User equivalence for user "grid"NodeNameStatus------------------------------------------------------------ rac2 failed rac1 failed Result: PRVF-4007:User equivalence check failed for user "grid" ERROR:User equivalence unavailable on all the specified nodes Verification cannot proceed Pre-check for cluster services setup was unsuccessful on all the nodes.
– 这里遇到了些问题，网上查了一下这个错误，有如下解决方式： # mkdir -p /usr/local/bin # ln -s -f /usr/bin/ssh /usr/local/bin/ssh # ln -s -f /usr/bin/scp /usr/local/bin/scp $ exec /usr/bin/ssh-agent $SHELL $ /usr/bin/ssh-add
但上面方法都无效，其实问题根源就是没有做SSH用户等效性配置。 Oracle从11g里可以在OUI图形安装过程中自动建立SSH用户等效性配置，但静默方式看来搞不定，我就尝试了手动建立方法。 手动建立SSH用户等效性配置方法玩过10g RAC的朋友都不陌生吧，我这里就只列出步骤：
节点1:# su - grid $ mkdir ~/.ssh $ chmod 700 ~/.ssh $ ssh-keygen -t rsa enter enter enter $ ssh-keygen -t dsa enter enter enter 节点2:# su - grid $ mkdir ~/.ssh $ chmod 700 ~/.ssh $ ssh-keygen -t rsa enter enter enter $ ssh-keygen -t dsa enter enter enter 节点1: $ cat ~/.ssh/id_rsa.pub >>~/.ssh/authorized_keys $ cat ~/.ssh/id_dsa.pub >>~/.ssh/authorized_keys $ ssh rac2 cat ~/.ssh/id_rsa.pub >>~/.ssh/authorized_keys yes rac2的密码 $ ssh rac2 cat ~/.ssh/id_dsa.pub >>~/.ssh/authorized_keys rac2的密码 $ scp ~/.ssh/authorized_keys rac2:~/.ssh/authorized_keys 手动执行测试：节点1: $ ssh rac1 date $ ssh rac2 date $ ssh rac1.luocs.com date $ ssh rac2.luocs.com date 节点2: $ ssh rac1 date $ ssh rac2 date $ ssh rac1.luocs.com date $ ssh rac2.luocs.com date
重新进行CVU检测： [grid@rac1 grid]$ ./runcluvfy.sh stage -pre crsinst -n rac1,rac2 -verbose ……省略N个PASSED行 Check: Membership of user "grid" in group "dba" Node Name User Exists Group Exists User in Group Status —————- ———— ———— ———— —————- rac2 yes yes no failed rac1 yes yes no failed Result: Membership check for user "grid" in group "dba" failed
……省略N个PASSED行 Pre-check for cluster services setup was unsuccessful on all the nodes.
– 有一个问题导致最后抛出了个unsuccessful问题，我以前也说过，这个CVU安装前检测只是一种参考，结果未必都要一个SUCCESSFUL， 你只要能够确信Failed项并不影响你的后续安装计划，那么你大可以忽略这个未成功的结果。 – 我能确信grid不在dba组也并不影响RAC的安装与使用，所以忽略之。 – 如果你想去除这个问题，用root用户在每个节点执行# gpasswd -a grid dba。
执行runInstaller
[grid@rac1 grid]$ ./runInstaller -ignorePrereq -silent -force -responseFile /tmp/gi.rsp StartingOracleUniversalInstaller...CheckingTemp space: must be greater than 120 MB.Actual25347 MB PassedChecking swap space: must be greater than 150 MB.Actual3098 MB PassedPreparing to launch OracleUniversalInstallerfrom/tmp/OraInstall2012-11-01_03-31-18AM.Please wait ...[grid@rac1 grid]$ You can find the log of this install session at:/u01/app/oraInventory/logs/installActions2012-11-01_03-31-18AM.log The installation of OracleGridInfrastructure was successful.Please check '/u01/app/oraInventory/logs/silentInstall2012-11-01_03-31-18AM.log'for more details.As a root user, execute the following script(s):1./u01/app/oraInventory/orainstRoot.sh 2./u01/app/11.2.0/grid/root.sh Execute/u01/app/oraInventory/orainstRoot.sh on the following nodes:[rac1, rac2]Execute/u01/app/11.2.0/grid/root.sh on the following nodes:[rac1, rac2]As install user, execute the following script to complete the configuration.1./u01/app/11.2.0/grid/cfgtoollogs/configToolAllCommands Note:1.This script must be run on the same system fromwhere installer was run.2.This script needs a small password properties file for configuration assistants that require passwords (refer to install guide documentation).SuccessfullySetupSoftware.按照提示执行脚本节点1：[root@rac1 ~]# /u01/app/oraInventory/orainstRoot.shChanging permissions of /u01/app/oraInventory.Adding read,write permissions forgroup.Removing read,write,execute permissions for world.Changing groupname of /u01/app/oraInventory to oinstall.The execution of the script is complete.节点2：[root@rac2 ~]# /u01/app/oraInventory/orainstRoot.shChanging permissions of /u01/app/oraInventory.Adding read,write permissions forgroup.Removing read,write,execute permissions for world.Changing groupname of /u01/app/oraInventory to oinstall.The execution of the script is complete.节点1：[root@rac1 ~]# /u01/app/11.2.0/grid/root.shCheck/u01/app/11.2.0/grid/install/root_rac1.luocs.com_2012-11-01_03-41-30.logfor the output of root script 查看这个日志输出：[root@rac1 dbs]# cat /u01/app/11.2.0/grid/install/root_rac1.luocs.com_2012-11-01_03-41-30.logPerforming root user operation forOracle11gThe following environment variables are setas: ORACLE_OWNER= grid ORACLE_HOME=/u01/app/11.2.0/grid Creating/etc/oratab file...Entries will be added to the /etc/oratab file as needed byDatabaseConfigurationAssistantwhen a database is created Finished running generic part of root script.Now product-specific root actions will be performed.Using configuration parameter file:/u01/app/11.2.0/grid/crs/install/crsconfig_params Creating trace directory User ignored Prerequisites during installation OLR initialization - successful root wallet root wallet cert root cert export peer wallet profile reader wallet pa wallet peer wallet keys pa wallet keys peer cert request pa cert request peer cert pa cert peer root cert TP profile reader root cert TP pa root cert TP peer pa cert TP pa peer cert TP profile reader pa cert TP profile reader peer cert TP peer user cert pa user cert AddingClusterware entries to inittab CRS-2672:Attempting to start 'ora.mdnsd' on 'rac1' CRS-2676:Start of 'ora.mdnsd' on 'rac1' succeeded CRS-2672:Attempting to start 'ora.gpnpd' on 'rac1' CRS-2676:Start of 'ora.gpnpd' on 'rac1' succeeded CRS-2672:Attempting to start 'ora.cssdmonitor' on 'rac1' CRS-2672:Attempting to start 'ora.gipcd' on 'rac1' CRS-2676:Start of 'ora.cssdmonitor' on 'rac1' succeeded CRS-2676:Start of 'ora.gipcd' on 'rac1' succeeded CRS-2672:Attempting to start 'ora.cssd' on 'rac1' CRS-2672:Attempting to start 'ora.diskmon' on 'rac1' CRS-2676:Start of 'ora.diskmon' on 'rac1' succeeded CRS-2676:Start of 'ora.cssd' on 'rac1' succeeded ASM created and started successfully.DiskGroup CRS created successfully. clscfg:-install mode specified Successfully accumulated necessary OCR keys.Creating OCR keys for user 'root', privgrp 'root'..Operation successful. CRS-4256:Updating the profile Successful addition of voting disk 773f8f28fd984f00bf70c5b7b56228ae.Successfully replaced voting disk groupwith+CRS. CRS-4256:Updating the profile CRS-4266:Voting file(s) successfully replaced ## STATE File Universal Id File Name Disk group------------------------------------------1. ONLINE 773f8f28fd984f00bf70c5b7b56228ae(/dev/oracleasm/disks/CRS1)[CRS]Located1 voting disk(s). CRS-2672:Attempting to start 'ora.asm' on 'rac1' CRS-2676:Start of 'ora.asm' on 'rac1' succeeded CRS-2672:Attempting to start 'ora.CRS.dg' on 'rac1' CRS-2676:Start of 'ora.CRS.dg' on 'rac1' succeeded CRS-2672:Attempting to start 'ora.registry.acfs' on 'rac1' CRS-2676:Start of 'ora.registry.acfs' on 'rac1' succeeded ConfigureOracleGridInfrastructurefor a Cluster... succeeded 节点2：[root@rac2 ~]# /u01/app/11.2.0/grid/root.shCheck/u01/app/11.2.0/grid/install/root_rac2.luocs.com_2012-11-01_03-52-03.logfor the output of root script 查看输出日志：[root@rac2 ~]# cat /u01/app/11.2.0/grid/install/root_rac2.luocs.com_2012-11-01_03-52-03.logPerforming root user operation forOracle11gThe following environment variables are setas: ORACLE_OWNER= grid ORACLE_HOME=/u01/app/11.2.0/grid Creating/etc/oratab file...Entries will be added to the /etc/oratab file as needed byDatabaseConfigurationAssistantwhen a database is created Finished running generic part of root script.Now product-specific root actions will be performed.Using configuration parameter file:/u01/app/11.2.0/grid/crs/install/crsconfig_params Creating trace directory User ignored Prerequisites during installation OLR initialization - successful AddingClusterware entries to inittab CRS-4402:The CSS daemon was started in exclusive mode but found an active CSS daemon on node rac1, number 1,andis terminating An active cluster was found during exclusive startup, restarting to join the cluster ConfigureOracleGridInfrastructurefor a Cluster... succeeded
我参考的文档里说是会在ORACLE_HOME目录下生成名为“cfgrsp.properties”的文件，但我的环境里始终没有看到。 所以我就手动创建一个cfgrsp.properties文件：
[grid@rac1 ~]$ cd $ORACLE_HOME/cfgtoollogs [grid@rac1 cfgtoollogs]$ touch cfgrsp.properties 然后填写口令内容：[grid@rac1 cfgtoollogs]$ cat cfgrsp.properties oracle.assistants.asm|S_ASMPASSWORD=Oracle_12345 oracle.assistants.asm|S_ASMMONITORPASSWORD==Oracle_12345[root@rac1 ~]# whoami root [root@rac1 ~]# chmod 600 /u01/app/11.2.0/grid/cfgtoollogs/cfgrsp.properties 执行语句：[grid@rac1 cfgtoollogs]$ whoami grid [grid@rac1 cfgtoollogs]$ pwd /u01/app/11.2.0/grid/cfgtoollogs [grid@rac1 cfgtoollogs]$ [grid@rac1 cfgtoollogs]$ ./configToolAllCommands RESPONSE_FILE=./cfgrsp.properties Setting the invPtrLoc to /u01/app/11.2.0/grid/oraInst.loc perform - mode is starting for action: configure perform - mode finished for action: configure You can see the log file:/u01/app/11.2.0/grid/cfgtoollogs/oui/configActions2012-10-31_06-38-03-PM.log 查看日志：[root@rac1 ~]# cat /u01/app/11.2.0/grid/cfgtoollogs/oui/configActions2012-10-31_06-38-03-PM.log###################################################The action configuration is performing ------------------------------------------------------The plug-inUpdateInventoryis running /u01/app/11.2.0/grid/oui/bin/runInstaller -nowait -noconsole -waitforcompletion -ignoreSysPrereqs -updateNodeList -silent CRS=true"CLUSTER_NODES={rac1,rac2}" ORACLE_HOME=/u01/app/11.2.0/grid StartingOracleUniversalInstaller...Checking swap space: must be greater than 500 MB.Actual3098 MB PassedThe inventory pointer is located at /etc/oraInst.loc The inventory is located at /u01/app/oraInventory The plug-inUpdateInventory has successfully been performed ------------------------------------------------------------------------------------------------------------The plug-inOracleNetConfigurationAssistantis running Parsing command line arguments:Parameter"orahome"=/u01/app/11.2.0/grid Parameter"orahnam"=Ora11g_gridinfrahome1Parameter"instype"= typical Parameter"inscomp"= client,oraclenet,javavm,server Parameter"insprtcl"= tcp Parameter"cfg"=localParameter"authadp"= NO_VALUE Parameter"responsefile"=/u01/app/11.2.0/grid/network/install/netca_typ.rsp Parameter"silent"=trueParameter"silent"=trueDone parsing command line arguments.OracleNetServicesConfiguration:Profile configuration complete.Profile configuration complete.Listener"LISTENER" already exists.OracleNetServices configuration successful.Theexit code is0The plug-inOracleNetConfigurationAssistant has successfully been performed ------------------------------------------------------------------------------------------------------------The plug-inAutomaticStorageManagementConfigurationAssistantis running The plug-inAutomaticStorageManagementConfigurationAssistant has successfully been performed ------------------------------------------------------------------------------------------------------------The plug-inOracleClusterVerificationUtilityis running Performing post-checks for cluster services setup Checking node reachability...Node reachability check passed from node "rac1"Checking user equivalence...User equivalence check passed for user "grid"Checking node connectivity...Checking hosts config file...Verification of the hosts config file successful Check:Node connectivity forinterface"eth0"Node connectivity passed forinterface"eth0" TCP connectivity check passed for subnet "192.168.53.0"Check:Node connectivity forinterface"eth1"Node connectivity passed forinterface"eth1" TCP connectivity check passed for subnet "10.0.3.0"Checking subnet mask consistency...Subnet mask consistency check passed for subnet "192.168.53.0".Subnet mask consistency check passed for subnet "10.0.3.0".Subnet mask consistency check passed.Node connectivity check passed Checking multicast communication...Checking subnet "192.168.53.0"for multicast communication with multicast group"230.0.1.0"...Check of subnet "192.168.53.0"for multicast communication with multicast group"230.0.1.0" passed.Checking subnet "10.0.3.0"for multicast communication with multicast group"230.0.1.0"...Check of subnet "10.0.3.0"for multicast communication with multicast group"230.0.1.0" passed.Check of multicast communication passed.Time zone consistency check passed CheckingOracleClusterVotingDisk configuration... ASM Running check passed. ASM is running on all specified nodes OracleClusterVotingDisk configuration check passed CheckingCluster manager integrity...Checking CSS daemon...OracleClusterSynchronizationServices appear to be online.Cluster manager integrity check passed UDev attributes check for OCR locations started...UDev attributes check passed for OCR locations UDev attributes check forVotingDisk locations started...UDev attributes check passed forVotingDisk locations Default user file creation mask check passed Checking cluster integrity...Cluster integrity check passed Checking OCR integrity...Checking the absence of a non-clustered configuration...All nodes free of non-clustered,local-only configurations ASM Running check passed. ASM is running on all specified nodes Checking OCR config file "/etc/oracle/ocr.loc"... OCR config file "/etc/oracle/ocr.loc" check successful Diskgroupfor ocr location "+CRS" available on all the nodes NOTE:This check does not verify the integrity of the OCR contents.Execute'ocrcheck'as a privileged user to verify the contents of OCR. OCR integrity check passed Checking CRS integrity...Clusterware version consistency passed CRS integrity check passed Checking node application existence...Checking existence of VIP node application (required) VIP node application check passed Checking existence of NETWORK node application (required) NETWORK node application check passed Checking existence of GSD node application (optional) GSD node application is offline on nodes "rac2,rac1"Checking existence of ONS node application (optional) ONS node application check passed CheckingSingleClientAccessName(SCAN)...Checking TCP connectivity to SCAN Listeners... TCP connectivity to SCAN Listeners exists on all cluster nodes Checking name resolution setup for"scan.luocs.com"...Verification of SCAN VIP andListener setup passed Checking OLR integrity...Checking OLR config file... OLR config file check successful Checking OLR file attributes... OLR file check successful WARNING:This check does not verify the integrity of the OLR contents.Execute'ocrcheck -local'as a privileged user to verify the contents of OLR. OLR integrity check passed OCR detected on ASM.Running ACFS Integrity checks...Starting check to see if ASM is running on all cluster nodes... ASM Running check passed. ASM is running on all specified nodes StartingDiskGroups check to see if at least one DiskGroup configured...DiskGroupCheck passed.At least one DiskGroup configured Task ACFS Integrity check passed User"grid"isnot part of "root"group.Check passed CheckingifClusterwareis installed on all nodes...Check of Clusterware install passed Checkingif CTSS Resourceis running on all nodes... CTSS resource check passed Querying CTSS for time offset on all nodes...Query of CTSS for time offset passed Check CTSS state started... CTSS isinActive state.Proceedingwith check of clock time offsets on all nodes...Check of clock time offsets passed OracleClusterTimeSynchronizationServices check passed Checking VIP configuration.Checking VIP Subnet configuration.Checkfor VIP Subnet configuration passed.Checking VIP reachability Checkfor VIP reachability passed.Post-check for cluster services setup was successful.The plug-inOracleClusterVerificationUtility has successfully been performed ------------------------------------------------------The action configuration has successfully completed ###################################################
扩展内容： 这里我刚开始做的时候没有加上cfgrsp.properties，直接运行./configToolAllCommands，结果没有创建ASM口令文件。 [root@rac1 ~]# cd /u01/app/11.2.0/grid/dbs/ [root@rac1 dbs]# ls ab_+ASM1.dat hc_+ASM1.dat init.ora
然后我手动创建个： 节点1： [root@rac1 ~]# su – grid [grid@rac1 ~]$ cd $ORACLE_HOME/dbs [grid@rac1 dbs]$ orapwd file='orapw+ASM' entries=5 password=Oracle_12345
节点2： [root@rac2 ~]# su – grid [grid@rac2 ~]$ cd $ORACLE_HOME/dbs [grid@rac2 dbs]$ orapwd file='orapw+ASM' entries=5 password=Oracle_12345
但最后依然遇到了些问题，所以这个步骤上务必带上cfgrsp.properties项。
简单检测：
看CRS服务资源状态：[grid@rac1 grid]$ crs_stat -t NameTypeTargetStateHost------------------------------------------------------------ ora.CRS.dg ora....up.type ONLINE ONLINE rac1 ora....ER.lsnr ora....er.type ONLINE ONLINE rac1 ora....N1.lsnr ora....er.type ONLINE ONLINE rac2 ora....N2.lsnr ora....er.type ONLINE ONLINE rac1 ora....N3.lsnr ora....er.type ONLINE ONLINE rac1 ora.asm ora.asm.type ONLINE ONLINE rac1 ora.cvu ora.cvu.type ONLINE ONLINE rac1 ora.gsd ora.gsd.type OFFLINE OFFLINE ora....network ora....rk.type ONLINE ONLINE rac1 ora.oc4j ora.oc4j.type ONLINE ONLINE rac1 ora.ons ora.ons.type ONLINE ONLINE rac1 ora....SM1.asm application ONLINE ONLINE rac1 ora....C1.lsnr application ONLINE ONLINE rac1 ora.rac1.gsd application OFFLINE OFFLINE ora.rac1.ons application ONLINE ONLINE rac1 ora.rac1.vip ora....t1.type ONLINE ONLINE rac1 ora....SM2.asm application ONLINE ONLINE rac2 ora....C2.lsnr application ONLINE ONLINE rac2 ora.rac2.gsd application OFFLINE OFFLINE ora.rac2.ons application ONLINE ONLINE rac2 ora.rac2.vip ora....t1.type ONLINE ONLINE rac2 ora....ry.acfs ora....fs.type ONLINE ONLINE rac1 ora.scan1.vip ora....ip.type ONLINE ONLINE rac2 ora.scan2.vip ora....ip.type ONLINE ONLINE rac1 ora.scan3.vip ora....ip.type ONLINE ONLINE rac1 继续执行几个命令来确保集群服务的启动情况[grid@rac1 grid]$ crsctl stat res -t -------------------------------------------------------------------------------- NAME TARGET STATE SERVER STATE_DETAILS --------------------------------------------------------------------------------LocalResources-------------------------------------------------------------------------------- ora.CRS.dg ONLINE ONLINE rac1 ONLINE ONLINE rac2 ora.LISTENER.lsnr ONLINE ONLINE rac1 ONLINE ONLINE rac2 ora.asm ONLINE ONLINE rac1 Started ONLINE ONLINE rac2 Started ora.gsd OFFLINE OFFLINE rac1 OFFLINE OFFLINE rac2 ora.net1.network ONLINE ONLINE rac1 ONLINE ONLINE rac2 ora.ons ONLINE ONLINE rac1 ONLINE ONLINE rac2 ora.registry.acfs ONLINE ONLINE rac1 ONLINE ONLINE rac2 --------------------------------------------------------------------------------ClusterResources-------------------------------------------------------------------------------- ora.LISTENER_SCAN1.lsnr 1 ONLINE ONLINE rac2 ora.LISTENER_SCAN2.lsnr 1 ONLINE ONLINE rac1 ora.LISTENER_SCAN3.lsnr 1 ONLINE ONLINE rac1 ora.cvu 1 ONLINE ONLINE rac1 ora.oc4j 1 ONLINE ONLINE rac1 ora.rac1.vip 1 ONLINE ONLINE rac1 ora.rac2.vip 1 ONLINE ONLINE rac2 ora.scan1.vip 1 ONLINE ONLINE rac2 ora.scan2.vip 1 ONLINE ONLINE rac1 ora.scan3.vip 1 ONLINE ONLINE rac1 [grid@rac1 grid]$ crsctl stat res -t -init -------------------------------------------------------------------------------- NAME TARGET STATE SERVER STATE_DETAILS --------------------------------------------------------------------------------ClusterResources-------------------------------------------------------------------------------- ora.asm1 ONLINE ONLINE rac1 Started ora.cluster_interconnect.haip 1 ONLINE ONLINE rac1 ora.crf 1 ONLINE ONLINE rac1 ora.crsd 1 ONLINE ONLINE rac1 ora.cssd 1 ONLINE ONLINE rac1 ora.cssdmonitor 1 ONLINE ONLINE rac1 ora.ctssd 1 ONLINE ONLINE rac1 ACTIVE:0 ora.diskmon 1 OFFLINE OFFLINE ora.drivers.acfs 1 ONLINE ONLINE rac1 ora.evmd 1 ONLINE ONLINE rac1 ora.gipcd 1 ONLINE ONLINE rac1 ora.gpnpd 1 ONLINE ONLINE rac1 ora.mdnsd 1 ONLINE ONLINE rac1 [grid@rac1 grid]$ crsctl check cluster -all ************************************************************** rac1: CRS-4537:ClusterReadyServicesis online CRS-4529:ClusterSynchronizationServicesis online CRS-4533:EventManageris online ************************************************************** rac2: CRS-4537:ClusterReadyServicesis online CRS-4529:ClusterSynchronizationServicesis online CRS-4533:EventManageris online **************************************************************
OK，非常顺利，到此GI成功安装完毕！
3、创建ASM磁盘组 我们目前只创建了OCRVOTE ASM磁盘组，其实我们可以使用ASMCA图形方式很方便容易地创建其他ASM磁盘，ASMCA也提供了静默方式，请参考MOS ID 1068788.1。
[root@rac1 ~]# oracleasm listdisks ARCH CRS1 CRS2 DATA MYDATA [grid@rac1 ~]$ asmca -silent -configureASM -sysAsmPassword Oracle_12345-asmsnmpPassword Oracle_12345-diskString '/dev/oracleasm/disks/*'-diskGroupName MYDATA -disk '/dev/oracleasm/disks/MYDATA'-redundancy EXTERNAL
当然我们也可以使用命令来创建其他ASM磁盘组，参考下面我的操作：
SQL>set pagesize 9999 SQL>set line 130 SQL> col NAME for a20 SQL>select name,type,state,total_mb,free_mb from v$asm_diskgroup; NAME TYPE STATE TOTAL_MB FREE_MB -------------------------------------------------------------------------- OCRVOTE EXTERN MOUNTED 1012580--可见当前只有OCRVOTE磁盘组 SQL> col FAILGROUP for a30 SQL> col PATH for a40 SQL>select name, failgroup, path, disk_number from v$asm_disk; NAME FAILGROUP PATH DISK_NUMBER -----------------------------------------------------------------------------------------------------/dev/oracleasm/disks/MYDATA 0/dev/oracleasm/disks/ARCH 2 OCRVOTE_0000 OCRVOTE_0000 /dev/oracleasm/disks/MYCRS 0--这里还有/dev/oracleasm/disks/MYDATA和/dev/oracleasm/disks/ARCH磁盘组。 SQL> create diskgroup MYDATA external redundancy disk '/dev/oracleasm/disks/MYDATA';Diskgroup created. SQL>select name,type,state,total_mb,free_mb from v$asm_diskgroup; NAME TYPE STATE TOTAL_MB FREE_MB -------------------------------------------------------------------------- OCRVOTE EXTERN MOUNTED 1012580 MYDATA EXTERN MOUNTED 59625912-- OK，加载进来了，但这不表示其他节点也加载进来了。 SQL>select name,type,state,total_mb,free_mb from gv$asm_diskgroup; NAME TYPE STATE TOTAL_MB FREE_MB -------------------------------------------------------------------------- OCRVOTE EXTERN MOUNTED 1012580 MYDATA EXTERN MOUNTED 59625912 OCRVOTE EXTERN MOUNTED 1012580 MYDATA DISMOUNTED 00--第二个节点MYDATE磁盘组状态为DISMOUNTED。节点2：[root@rac2 ~]# su - grid[grid@rac2 ~]$ sqlplus /as sysasm SQL> alter diskgroup mydata mount;Diskgroup altered.节点1： SQL>select name,type,state,total_mb,free_mb from gv$asm_diskgroup; NAME TYPE STATE TOTAL_MB FREE_MB -------------------------------------------------------------------------- OCRVOTE EXTERN MOUNTED 1012580 MYDATA EXTERN MOUNTED 59625869 OCRVOTE EXTERN MOUNTED 1012580 MYDATA EXTERN MOUNTED 59625869-- OK已经都加载了。
4、静默安装RDBMS Softwar 首先，做SSH用户等效性配置，这里操作略。
依然进行CVU检测 [root@rac1 ~]# su – grid [grid@rac1 ~]$ cd /install/grid/ [grid@rac1 grid]$ ./runcluvfy.sh stage -pre dbinst -n rac1,rac2 -r 11gR2 -verbose ……省略N个PASSED行
Check: Membership of user "grid" in group "dba" Node Name User Exists Group Exists User in Group Status —————- ———— ———— ———— —————- rac2 yes yes no failed rac1 yes yes no failed Result: Membership check for user "grid" in group "dba" failed ……省略N个PASSED行 – 依然是同样的问题，这里忽略之
这次我使用database目录下的db_install.rsp
[oracle@rac1 response]$ vi db_install.rsp 编辑之后[oracle@rac1 response]$ cat db_install.rsp | grep -v ^# | grep -v ^$ > /tmp/db_install.rsp[oracle@rac1 database]$ cat /tmp/db_install.rsp oracle.install.responseFileVersion=/oracle/install/rspfmt_dbinstall_response_schema_v11_2_0 oracle.install.option=INSTALL_DB_AND_CONFIG ORACLE_HOSTNAME=rac1 UNIX_GROUP_NAME=oinstall INVENTORY_LOCATION=/u01/app/oraInventory SELECTED_LANGUAGES=en ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1 ORACLE_BASE=/u01/app/oracle oracle.install.db.InstallEdition= oracle.install.db.EEOptionsSelection=false oracle.install.db.optionalComponents=oracle.rdbms.partitioning:11.2.0.3.0,oracle.oraolap:11.2.0.3.0,oracle.rdbms.dm:11.2.0.3.0,oracle.rdbms.dv:11.2.0.3.0,oracle.rdbms.lbac:11.2.0.3.0,oracle.rdbms.rat:11.2.0.3.0 oracle.install.db.DBA_GROUP=dba oracle.install.db.OPER_GROUP=oper oracle.install.db.CLUSTER_NODES=rac1,rac2 oracle.install.db.isRACOneInstall= oracle.install.db.racOneServiceName= oracle.install.db.config.starterdb.type=GENERAL_PURPOSE oracle.install.db.config.starterdb.globalDBName=www.luocs.com oracle.install.db.config.starterdb.SID=luocs oracle.install.db.config.starterdb.characterSet=AL32UTF8 oracle.install.db.config.starterdb.memoryOption=true oracle.install.db.config.starterdb.memoryLimit=700 oracle.install.db.config.starterdb.installExampleSchemas=ture oracle.install.db.config.starterdb.enableSecuritySettings=false oracle.install.db.config.starterdb.password.ALL=Oracle12345 oracle.install.db.config.starterdb.password.SYS= oracle.install.db.config.starterdb.password.SYSTEM= oracle.install.db.config.starterdb.password.SYSMAN= oracle.install.db.config.starterdb.password.DBSNMP= oracle.install.db.config.starterdb.control=DB_CONTROL oracle.install.db.config.starterdb.gridcontrol.gridControlServiceURL= oracle.install.db.config.starterdb.automatedBackup.enable=false oracle.install.db.config.starterdb.automatedBackup.osuid= oracle.install.db.config.starterdb.automatedBackup.ospwd= oracle.install.db.config.starterdb.storageType=ASM_STORAGE oracle.install.db.config.starterdb.fileSystemStorage.dataLocation= oracle.install.db.config.starterdb.fileSystemStorage.recoveryLocation= oracle.install.db.config.asm.diskGroup=MYDATA oracle.install.db.config.asm.ASMSNMPPassword=Oracle12345 MYORACLESUPPORT_USERNAME= MYORACLESUPPORT_PASSWORD= SECURITY_UPDATES_VIA_MYORACLESUPPORT=false DECLINE_SECURITY_UPDATES=true PROXY_HOST= PROXY_PORT= PROXY_USER= PROXY_PWD= PROXY_REALM= COLLECTOR_SUPPORTHUB_URL= oracle.installer.autoupdates.option=SKIP_UPDATES oracle.installer.autoupdates.downloadUpdatesLoc= AUTOUPDATES_MYORACLESUPPORT_USERNAME= AUTOUPDATES_MYORACLESUPPORT_PASSWORD=
说明：这里我们采用仅安装RDBMS Software only，但我建议其他参数也最好配置上，免得出现Warning。
另外ORACLE_HOME我们需要注意一下,我们在图形方式安装的时候只要创建ORACLE_BASE目录即可，家目录会自动创建，但静默方式不可以。 我们先检查一下：
节点1：[root@rac1 ~]# su - oracle[oracle@rac1 ~]$ echo $ORACLE_HOME /u01/app/oracle/product/11.2.0/dbhome_1 [oracle@rac1 ~]$ ls $ORACLE_HOME ls:/u01/app/oracle/product/11.2.0/dbhome_1:No such file or directory --可见这个目录尚不存在，下面创建个[oracle@rac1 ~]$ mkdir $ORACLE_BASE/product/11.2.0/dbhome_1 -p 节点2：[root@rac2 ~]# su - oracle[oracle@rac2 ~]$ mkdir $ORACLE_BASE/product/11.2.0/dbhome_1 -p
开始执行runInstaller：
[oracle@rac1 database]$ ./runInstaller -ignorePrereq -silent -force -responseFile /tmp/db_install.rsp StartingOracleUniversalInstaller...CheckingTemp space: must be greater than 120 MB.Actual21986 MB PassedChecking swap space: must be greater than 150 MB.Actual3098 MB PassedPreparing to launch OracleUniversalInstallerfrom/tmp/OraInstall2012-11-01_05-01-59AM.Please wait ...[oracle@rac1 database]$ You can find the log of this install session at:/u01/app/oraInventory/logs/installActions2012-11-01_05-01-59AM.log The installation of OracleDatabase11g was successful.Please check '/u01/app/oraInventory/logs/silentInstall2012-11-01_05-01-59AM.log'for more details.As a root user, execute the following script(s):1./u01/app/oracle/product/11.2.0/dbhome_1/root.sh Execute/u01/app/oracle/product/11.2.0/dbhome_1/root.sh on the following nodes:[rac1, rac2]SuccessfullySetupSoftware.在两个节点执行脚本：节点1：[root@rac1 ~]# /u01/app/oracle/product/11.2.0/dbhome_1/root.shCheck/u01/app/oracle/product/11.2.0/dbhome_1/install/root_rac1.luocs.com_2012-11-01_05-15-34.logfor the output of root script 输出的日志：[root@rac1 ~]# cat /u01/app/oracle/product/11.2.0/dbhome_1/install/root_rac1.luocs.com_2012-11-01_05-15-34.logPerforming root user operation forOracle11gThe following environment variables are setas: ORACLE_OWNER= oracle ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1 Entries will be added to the /etc/oratab file as needed byDatabaseConfigurationAssistantwhen a database is created Finished running generic part of root script.Now product-specific root actions will be performed.Finished product-specific root actions.节点2：[root@rac2 ~]# /u01/app/oracle/product/11.2.0/dbhome_1/root.shCheck/u01/app/oracle/product/11.2.0/dbhome_1/install/root_rac2.luocs.com_2012-11-01_05-16-06.logfor the output of root script 输出的日志：[root@rac2 ~]# cat /u01/app/oracle/product/11.2.0/dbhome_1/install/root_rac2.luocs.com_2012-11-01_05-16-06.logPerforming root user operation forOracle11gThe following environment variables are setas: ORACLE_OWNER= oracle ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1 Entries will be added to the /etc/oratab file as needed byDatabaseConfigurationAssistantwhen a database is created Finished running generic part of root script.Now product-specific root actions will be performed.Finished product-specific root actions.
OK，到这里Oracle RDBMS Software已经安装完毕！
5、DBCA静默创建数据库 参考官方联机文档，执行如下语句
[oracle@rac1 ~]$ $ORACLE_HOME/bin/dbca -silent -createDatabase -templateName General_Purpose.dbc -gdbName www.luocs.com -sid luocs -sysPassword oracle_12345 -systemPassword oracle_12345 -storageType ASM -diskGroupName MYDATA -datafileJarLocation $ORACLE_HOME/assistants/dbca/templates -nodeinfo rac1,rac2 -characterset AL32UTF8 -obfuscatedPasswords false-sampleSchema false-asmSysPassword Oracle_12345Copying database files 1% complete 3% complete 9% complete 15% complete 21% complete 27% complete 30% complete Creatingand starting Oracle instance 32% complete 36% complete 40% complete 44% complete 45% complete 48% complete 50% complete Creating cluster database views 52% complete 70% complete CompletingDatabaseCreation73% complete 76% complete 85% complete 94% complete 100% complete Look at the log file "/u01/app/oracle/cfgtoollogs/dbca/www/www.log"for further details.查看日志信息：[oracle@rac1 ~]$ cat /u01/app/oracle/cfgtoollogs/dbca/www/www.log Copying database files DBCA_PROGRESS :1% DBCA_PROGRESS :3% DBCA_PROGRESS :9% DBCA_PROGRESS :15% DBCA_PROGRESS :21% DBCA_PROGRESS :27% DBCA_PROGRESS :30%Creatingand starting Oracle instance DBCA_PROGRESS :32% DBCA_PROGRESS :36% DBCA_PROGRESS :40% DBCA_PROGRESS :44% DBCA_PROGRESS :45% DBCA_PROGRESS :48% DBCA_PROGRESS :50%Creating cluster database views DBCA_PROGRESS :52% DBCA_PROGRESS :70%CompletingDatabaseCreation DBCA_PROGRESS :73% DBCA_PROGRESS :76% DBCA_PROGRESS :85% DBCA_PROGRESS :94% DBCA_PROGRESS :100%Database creation complete.For details check the logfiles at:/u01/app/oracle/cfgtoollogs/dbca/www.DatabaseInformation:GlobalDatabaseName:www.luocs.com SystemIdentifier(SID)Prefix:luocs
OK，至此数据库创建完毕！
6、检查与后期完善
[root@rac1 ~]# su - grid[grid@rac1 ~]$ crs_stat -t NameTypeTargetStateHost------------------------------------------------------------ ora.CRS.dg ora....up.type ONLINE ONLINE rac1 ora....ER.lsnr ora....er.type ONLINE ONLINE rac1 ora....N1.lsnr ora....er.type ONLINE ONLINE rac2 ora....N2.lsnr ora....er.type ONLINE ONLINE rac1 ora....N3.lsnr ora....er.type ONLINE ONLINE rac1 ora.MYDATA.dg ora....up.type ONLINE ONLINE rac1 ora.asm ora.asm.type ONLINE ONLINE rac1 ora.cvu ora.cvu.type ONLINE ONLINE rac1 ora.gsd ora.gsd.type OFFLINE OFFLINE ora....network ora....rk.type ONLINE ONLINE rac1 ora.oc4j ora.oc4j.type ONLINE ONLINE rac1 ora.ons ora.ons.type ONLINE ONLINE rac1 ora....SM1.asm application ONLINE ONLINE rac1 ora....C1.lsnr application ONLINE ONLINE rac1 ora.rac1.gsd application OFFLINE OFFLINE ora.rac1.ons application ONLINE ONLINE rac1 ora.rac1.vip ora....t1.type ONLINE ONLINE rac1 ora....SM2.asm application ONLINE ONLINE rac2 ora....C2.lsnr application ONLINE ONLINE rac2 ora.rac2.gsd application OFFLINE OFFLINE ora.rac2.ons application ONLINE ONLINE rac2 ora.rac2.vip ora....t1.type ONLINE ONLINE rac2 ora....ry.acfs ora....fs.type ONLINE ONLINE rac1 ora.scan1.vip ora....ip.type ONLINE ONLINE rac2 ora.scan2.vip ora....ip.type ONLINE ONLINE rac1 ora.scan3.vip ora....ip.type ONLINE ONLINE rac1 ora.www.db ora....se.type ONLINE ONLINE rac1 [oracle@rac1 ~]$ sqlplus /as sysdba SQL*Plus:Release11.2.0.3.0Production on ThuNov105:34:362012Copyright(c)1982,2011,Oracle.All rights reserved.Connected to:OracleDatabase11gEnterpriseEditionRelease11.2.0.3.0-64bitProductionWith the Partitioning,RealApplicationClusters,AutomaticStorageManagement, OLAP,DataMiningandRealApplicationTesting options SQL>select*from global_name; GLOBAL_NAME -------------------------------------------------------------------------------- WWW.LUOCS.COM SQL>select instance_name, status from gv$instance; INSTANCE_NAME STATUS -------------------------------------------------------- luocs1 OPEN luocs2 OPEN SQL> archive log list Database log mode NoArchiveModeAutomatic archival DisabledArchive destination /u01/app/oracle/product/11.2.0/dbhome_1/dbs/arch Oldest online log sequence 3Current log sequence 4
我们就简单检查这些，然后我们后期完善一下，比如开启归档、开启闪回恢复区、添加日志组与日志成员并调整大小、配置客户端等一系列操作，这里并不记录。
最后，在生产应用之前，请务必在测试环境操作一遍！
参考文章：
- Silent Installation Experiences with Oracle Database 11g R2 Real Application Clusters on Linux on System
- How to use ASMCA in silent mode to configure ASM for a stand-alone server [ID 1068788.1]
- Using DBCA Noninteractive (Silent) Configuration for Oracle RAC
- Oracle安装与操作系统用户组