急需看一下这个帮忙回复一下

@GBase用户137：这是什么错误[root@gbase-primary script]# ./gs_preinstall -U gbase -G gbase -X /opt/database/package/cluster_config.xml
[GAUSS-50204] : Failed to read database node configuration on host [gbase-primary]. There is no host named base-rss.
[root@gbase-primary script]# vim /etc/hosts
[root@gbase-primary script]# cd -
/opt/database/package
[root@gbase-primary package]# vim cluster_config.xml
[root@gbase-primary package]# cd script/
[root@gbase-primary script]# ./gs_preinstall -U gbase -G gbase -X /opt/database/package/cluster_config.xml
Parsing the configuration file.
Successfully parsed the configuration file.
Installing the tools on the local node.
Successfully installed the tools on the local node.
Are you sure you want to create trust for root (yes/no)?yes
Please enter password for current user[root].
Password:
Checking network information.
All nodes in the network are Normal.
Successfully checked network information.
Creating SSH trust.
Creating the local key file.
Failed to clear id_rsa in ssh-agent,Errors:/bin/sh: /usr/bin/ssh-add: No such file or directory
Creating the local key file.
Failed to clear id_rsa in ssh-agent,Errors:/bin/sh: /usr/bin/ssh-add: No such file or directory
Creating the local key file.
Failed to clear id_rsa in ssh-agent,Errors:/bin/sh: /usr/bin/ssh-add: No such file or directory
Error: Failed to create public private keyfile,output is [[GAUSS-51632] : Failed to do clear ssh agent. Error:
/bin/sh: /usr/bin/ssh-add: No such file or directory]

[root@gbase-primary script]#

@GBase用户137：是我上面的ssh没有弄好吗