1、欧拉的版本
仅在openEuler release 20.03版本上安装成功
2、oracle用户crontab没权限
orcl:/home/oracle@db> crontab -l
You (oracle) are not allowed to use this program (crontab)
See crontab(1) for more information
处理办法：# echo oracle >> /etc/cron.allow
3、安装告警：perl: error while loading shared libraries: libnsl.so.1: cannot open shared object file: No such file or directory
处理办法：# yum -y install libnsl
4、安装告警
[FATAL] An internal error occurred within cluster verification framework
An error occurred in creating a TaskFactory object or in generating a task list
PRVG-0282 : failed to retrieve the operating system distribution ID
处理办法：
orcl:/home/oracle@db> export CV_ASSUME_DISTID=RHEL7.6
orcl:/home/oracle@db> $ORACLE_HOME/runInstaller
5、安装告警：Error in invoking target 'libasmclntsh19.ohso libasmperl19.ohso client_sharedlib' of makefile '/u01/app/oracle/product/19.0.0/db_1/rdbms/lib/ins_rdbms.mk'. See '/tmp/InstallActions2022-08-03_08-58-36AM/installActions2022-08-03_08-58-36AM.log' for details
处理办法
原因：glibc在2.28版本以后不再提供libpthread_nonshared.a文件，而Oracle安装则需要用到此文件，因此报错。
解决办法：从CentOS上或其他服务器上拷贝libpthread_nonshared.a到/usr/lib64目录中。
6、需要单独安装的包
compat-libcap1-1.10-7.el7.x86_64.rpm
compat-libstdc++-33-3.2.3-72.el7.x86_64.rpm