问题：节点一正常执行,节点二以root用户执行脚本抛出错误.

CD-ORACLE

环境：OEL 6.5 + Oracle-11.2.0.4 RAC

问题：节点一正常执行,节点二以root用户执行脚本抛出错误,无具体错误号。

执行过程：

[root@vmac1 ~]# /g01/oraInventory/orainstRoot.sh
Changing permissions of /g01/oraInventory.
Adding read,write permissions for group.
Removing read,write,execute permissions for world.

Changing groupname of /g01/oraInventory to oinstall.
The execution of the script is complete.
[root@vmac1 ~]# /g01/11ggrid/app/product/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=  /g01/11ggrid/app/product/11.2.0/grid

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.


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: /g01/11ggrid/app/product/11.2.0/grid/crs/install/crsconfig_params
..................
CRS-4266: Voting file(s) successfully replaced
##  STATE    File Universal Id                File Name Disk group
--  -----    -----------------                --------- ---------
1. ONLINE   8476b2b667d84fcfbfeaa0f8c9ee8e47 (/dev/asm-diskb) [DATA]
Located 1 voting disk(s).
CRS-2672: Attempting to start 'ora.asm' on 'vmac1'
CRS-2676: Start of 'ora.asm' on 'vmac1' succeeded
CRS-2672: Attempting to start 'ora.DATA.dg' on 'vmac1'
CRS-2676: Start of 'ora.DATA.dg' on 'vmac1' succeeded
Configure Oracle Grid Infrastructure for a Cluster ... succeeded

[root@vmac2 ~]# /g01/oraInventory/orainstRoot.sh
Changing permissions of /g01/oraInventory.
Adding read,write permissions for group.
Removing read,write,execute permissions for world.

Changing groupname of /g01/oraInventory to oinstall.
The execution of the script is complete.
[root@vmac2 ~]# /g01/11ggrid/app/product/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=  /g01/11ggrid/app/product/11.2.0/grid

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.

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: /g01/11ggrid/app/product/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-2672: Attempting to start 'ora.mdnsd' on 'vmac2'
CRS-2676: Start of 'ora.mdnsd' on 'vmac2' succeeded
CRS-2672: Attempting to start 'ora.gpnpd' on 'vmac2'
CRS-2676: Start of 'ora.gpnpd' on 'vmac2' succeeded
CRS-2672: Attempting to start 'ora.cssdmonitor' on 'vmac2'
CRS-2672: Attempting to start 'ora.gipcd' on 'vmac2'
CRS-2676: Start of 'ora.cssdmonitor' on 'vmac2' succeeded
CRS-2676: Start of 'ora.gipcd' on 'vmac2' succeeded
CRS-2672: Attempting to start 'ora.cssd' on 'vmac2'
CRS-2672: Attempting to start 'ora.diskmon' on 'vmac2'
CRS-2676: Start of 'ora.diskmon' on 'vmac2' succeeded
CRS-2676: Start of 'ora.cssd' on 'vmac2' succeeded

ASM created and started successfully.

Disk Group DATA mounted successfully.

Existing OCR configuration found, aborting the configuration. Rerun configuration setup after deinstall at /g01/11ggrid/app/product/11.2.0/grid/crs/install/crsconfig_lib.pm line 10302.
/g01/11ggrid/app/product/11.2.0/grid/perl/bin/perl -I/g01/11ggrid/app/product/11.2.0/grid/perl/lib -I/g01/11ggrid/app/product/11.2.0/grid/crs/install /g01/11ggrid/app/product/11.2.0/grid/crs/install/rootcrs.pl execution failed
[root@vmac2 ~]# date
Fri Nov 25 16:58:19 CST 2016

目的：希望各位给帮忙给定位错误