Failure Phenomena
UF ERP engineer Potter to help a chemical company customers upgrade the new version of U8 13.0, you need to deploy the installation of the customer headquarters it provides the MS SQLServer2016 Standard Edition database, installation, stay in Sqlsharedmrconfigaction-install-confignonrc-cpu6 stuck, waiting for almost 1 hours has not progressed, but there is no crash.
Troubleshooting
Before delivery to the UF ERP engineer installation environment, such as virtual machine server hardware setup and configuration, server operating system and MS Server I did all the tests myself, without any problems.
MSSQLServer I did not install in advance is taken into account that installing U8 13 may require certain checking of specific services, features, or collations. After communicating with the Potter, he said that when the database was installed, the services and functions of SQL Server were checked by default, and I thought that some services or features might have been checked, and that the services and functions needed to be downloaded in a networked way, and so waited for a long time.
Check the U8 13.0 installation documentation for support for sqlserver2005/2008 and more. Since SQLServer2014 years, the new machine learning function in the SQLServer2014 function, after comparison, should be selected when the machine learning function, resulting in the installation of SQL Server database requires a networked download installer, so the installation speed is very slow.
Workaround
You can wait until the download installation is complete, or rebuild the virtual Machine Server installation environment and install SQL Server completely. I chose the second method, mainly due to the need to ensure that the customer's production environment is stable, although a lot of trouble.
When installing SQL Server database, in the feature here, make sure not to tick machine learning :
Experience Summary
Before installing the database, we must make sure that the installation services required by the database are functional, do not need to be determined not to install, the installation of unnecessary features and services, not only has no effect, may lead to unknown issues, but also may be due to the multi-installed features and services of their own vulnerabilities pose a potential security threat.
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Sql_shared_mrconfigaction-install-confignonrc-cpu6