數(shù)據(jù)庫版本oracle 19c
操作系統(tǒng)版本：centos7.8

安裝oracle19c RAC 配置互信的時候setup顯示成功，點test的時候報錯INS-44000,繼續(xù)點yes 報錯INS-32070，繼續(xù)往下點 報錯INS-06006
處理過程
1.手動ssh node date 全部成功說明互信時沒有問題的
2.查mos 文檔ID 2555697.1 如果OpenSSH升級到8.x會有這個問題

MOS上的解決辦法
#ssh -V
OpenSSH_8.0p1, OpenSSL 1.0.2r 26 Feb 2019
# Rename the original scp.
mv /usr/bin/scp /usr/bin/scp.orig
# Create a new file </usr/bin/scp>.
vi /usr/bin/scp
# Add the below line to the new created file </usr/bin/scp>.
/usr/bin/scp.orig -T $*
# Change the file permission.
chmod 555 /usr/bin/scp

安裝完成后再改回來
# mv /usr/bin/scp.orig /usr/bin/scp

我的ssh是8.0版本按照MOS上的操作并沒有解決，最后用的服務(wù)器上7.x版本的ssh和scp替換現(xiàn)在的ssh 和scp得到解決

Clean up the files in .ssh directory for grid user in VNC session:
cd $HOME/.ssh
rm -rf *
In the OUI session, click SSH "Setup" again to setup SSH for grid user from scratch,
then click "Test" in OUI,
Now it completes with "SSH for user grid has already been setup".

Click "Next" in the OUI to complete the installation.