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这篇文章主要为大家展示了“在部署 Oracle11gR2 执行 root.sh 脚本时遇到 CRS-2101 问题怎么办”，内容简而易懂，条理清晰，希望能够帮助大家解决疑惑，下面让丸趣 TV 小编带领大家一起研究并学习一下“在部署 Oracle11gR2 执行 root.sh 脚本时遇到 CRS-2101 问题怎么办”这篇文章吧。
在部署 Oracle11gR2 执行 root.sh 脚本时，遇上 bug 导致 [client(16400)]CRS-2101:The OLR was formatted using version 3 问题，然后就卡着不动，过程如下：
[root@qsyxdb1 home]# /u01/app/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/app/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/app/11.2.0/grid/crs/install/crsconfig_params
Creating trace directory
User ignored Prerequisites during installation
Installing Trace File Analyzer
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
Adding Clusterware entries to inittab
ohasd failed to start
Failed to start the Clusterware. Last 20 lines of the alert log follow:
2018-08-16 16:16:59.741:
[client(16400)]CRS-2101:The OLR was formatted using version 3.提示错误并卡在此处，遇上了就不多说，直接另开一个会话窗口，在 root 用户下执行 /bin/dd if=/var/tmp/.oracle/npohasd of=/dev/null bs=1024 count=1(注：根据操作系统版本不同，npohasd 文件目录可能不同，更改目录路径即可) 继续监控 root.sh 执行输出日志，如下所示，顺利完成。
CRS-2672: Attempting to start ora.mdnsd on qsyxdb1
CRS-2676: Start of ora.mdnsd on qsyxdb1 succeeded
CRS-2672: Attempting to start ora.gpnpd on qsyxdb1
CRS-2676: Start of ora.gpnpd on qsyxdb1 succeeded
CRS-2672: Attempting to start ora.cssdmonitor on qsyxdb1
CRS-2672: Attempting to start ora.gipcd on qsyxdb1
CRS-2676: Start of ora.cssdmonitor on qsyxdb1 succeeded
CRS-2676: Start of ora.gipcd on qsyxdb1 succeeded
CRS-2672: Attempting to start ora.cssd on qsyxdb1
CRS-2672: Attempting to start ora.diskmon on qsyxdb1
CRS-2676: Start of ora.diskmon on qsyxdb1 succeeded
CRS-2676: Start of ora.cssd on qsyxdb1 succeeded
已成功创建并启动 ASM。
已成功创建磁盘组 OCR。
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 ada400ba18eb4f92bf9bdaa9171a7775.
Successful addition of voting disk 2308ef593a784fb7bff13436b84c61a3.
Successful addition of voting disk 3e882c78f43c4f32bff9e12e71de3866.
Successfully replaced voting disk group with +OCR.
CRS-4256: Updating the profile
CRS-4266: Voting file(s) successfully replaced
## STATE File Universal Id File Name Disk group
-- ----- ----------------- --------- ---------
1. ONLINE ada400ba18eb4f92bf9bdaa9171a7775 (/dev/asmdiskb) [OCR]
2. ONLINE 2308ef593a784fb7bff13436b84c61a3 (/dev/asmdiskc) [OCR]
3. ONLINE 3e882c78f43c4f32bff9e12e71de3866 (/dev/asmdiskd) [OCR]
Located 3 voting disk(s).
CRS-2672: Attempting to start ora.asm on qsyxdb1
CRS-2676: Start of ora.asm on qsyxdb1 succeeded
CRS-2672: Attempting to start ora.OCR.dg on qsyxdb1
CRS-2676: Start of ora.OCR.dg on qsyxdb1 succeeded
Configure Oracle Grid Infrastructure for a Cluster ... succeeded
[root@qsyxdb1 home]#在节点 2 执行 root.sh 的时候，依然出现了这种情况，如法炮制即可，过程如下。
[root@qsyxdb2 ~]# /u01/app/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/app/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/app/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 inittab
ohasd failed to start
Failed to start the Clusterware. Last 20 lines of the alert log follow:
2018-08-16 16:51:44.453:
[client(15563)]CRS-2101:The OLR was formatted using version 3.
CRS-4402: The CSS daemon was started in exclusive mode but found an active CSS daemon on node qsyxdb1, number 1, and is terminating
An active cluster was found during exclusive startup, restarting to join the cluster
Configure Oracle Grid Infrastructure for a Cluster ... succeeded
[root@qsyxdb2 ~]#以上是“在部署 Oracle11gR2 执行 root.sh 脚本时遇到 CRS-2101 问题怎么办”这篇文章的所有内容，感谢各位的阅读！相信大家都有了一定的了解，希望分享的内容对大家有所帮助，如果还想学习更多知识，欢迎关注丸趣 TV 行业资讯频道！
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