CLSRSC-505: The root script cannot proceed on this node ora19c02 because the root script

操作系统：centos7.6
数据库版本：19.0.3
问题描述：部署grid过程中，节点二执行脚本报错
[root@ora19c02 tmp]# /u01/app/19.0.0/grid/root.sh
Performing root user operation.

The following environment variables are set as:
ORACLE_OWNER= grid
ORACLE_HOME= /u01/app/19.0.0/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.
Relinking oracle with rac_on option
Using configuration parameter file: /u01/app/19.0.0/grid/crs/install/crsconfig_params
The log of current session can be found at:
/u01/app/grid/crsdata/ora19c02/crsconfig/rootcrs_ora19c02_2020-05-09_10-44-30PM.log
2020/05/09 22:44:45 CLSRSC-594: Executing installation step 1 of 19: ‘SetupTFA’.
2020/05/09 22:44:45 CLSRSC-594: Executing installation step 2 of 19: ‘ValidateEnv’.
2020/05/09 22:44:45 CLSRSC-363: User ignored prerequisites during installation
2020/05/09 22:44:45 CLSRSC-594: Executing installation step 3 of 19: ‘CheckFirstNode’.
2020/05/09 22:44:53 CLSRSC-505: The root script cannot proceed on this node ora19c02 because the root script encountered errors during execution on the first node ora19c01.
Died at /u01/app/19.0.0/grid/crs/install/crsutils.pm line 4611.
处理方法：按以下顺序重新执行脚本
1、节点1、2分别执行：/u01/app/oraInventory/orainstRoot.sh
2、节点1、2分别执行：/u01/app/19.0.0/grid/root.sh
补充说明：
若节点1：/u01/app/oraInventory/orainstRoot.sh /u01/app/19.0.0/grid/root.sh
节点2：/u01/app/oraInventory/orainstRoot.sh
/u01/app/19.0.0/grid/root.sh
则节点2会报错
2020/05/09 22:44:53 CLSRSC-505: The root script cannot proceed on this node ora19c02 because the root script encountered errors during execution on the first node ora19c01.
Died at /u01/app/19.0.0/grid/crs/install/crsutils.pm line 4611.
处理方法：重新按正确顺序执行脚本