[gauss@node1 ~]$ gs_install -X /opt/software/openGauss/clusterconfig.xml
Parsing the configuration file.
Check preinstall on every node.
Successfully checked preinstall on every node.
Creating the backup directory.
Successfully created the backup directory.
begin deploy…
Installing the cluster.
begin prepare Install Cluster…
Checking the installation environment on all nodes.
begin install Cluster…
Installing applications on all nodes.
Successfully installed APP.
begin init Instance…
encrypt cipher and rand files for database.
Please enter password for database:
Please repeat for database:
begin to create CA cert files
The sslcert will be generated in /opt/gaussdb/app/share/sslcert/om
Cluster installation is completed.
Configuring.
Deleting instances from all nodes.
Successfully deleted instances from all nodes.
Checking node configuration on all nodes.
Initializing instances on all nodes.
Updating instance configuration on all nodes.
Check consistence of memCheck and coresCheck on database nodes.
Configuring pg_hba on all nodes.
Configuration is completed.
[GAUSS-51400] : Failed to execute the command: source /home/gauss/.bashrc;python3 ‘/opt/gaussdb/wisequery/script/local/Install.py’ -t start_cluster -U gauss:gauss -X /opt/software/openGauss/clusterconfig.xml -R /opt/gaussdb/app -c dbCluster -l /var/log/gaussdb/gauss/om/gs_local.log --alarm=/opt/huawei/snas/bin/snas_cm_cmd --time_out=300 .Error:
Using gauss:gauss to install database.
Using installation program path : /opt/gaussdb/app_0bd0ce80
$GAUSSHOME points to /opt/gaussdb/app_0bd0ce80, no need to create symbolic link.
Traceback (most recent call last):
File “/opt/gaussdb/wisequery/script/local/Install.py”, line 645, in
functionDictg_opts.action
File “/opt/gaussdb/wisequery/script/local/Install.py”, line 588, in startCluster
dn.start(self.time_out)
File “/opt/gaussdb/wisequery/script/local/…/gspylib/component/Kernel/Kernel.py”, line 87, in start
+ " Error: Please check the gs_ctl log for "
Exception: [GAUSS-51607] : Failed to start instance. Error: Please check the gs_ctl log for failure details.

[GAUSS-51607] : Failed to start instance. Error: Please check the gs_ctl log for failure details.
[gauss@node1 ~]$

参考了李美静老师的安装文档，进行到这一步时走不下去了，gs_preinstall 安装是过了的。日志中也没有什么有用的信息。