Installing Dotnet8 on Centos (Linux) server and solving common problems

1. Download dotnet8 sdk

    Download .NET 8.0 SDK (v8.0.100) - Linux x64 Binaries

     Get the dotnet-sdk-8.0.100-linux-x64.tar.gz file

2. Upload the file to the /usr/local/software directory

   

mkdir -p /usr/local/software/dotnet8

     Copy the file

   

mv dotnet-sdk-8.0.100-linux-x64.tar.gz /usr/local/software/dotnet8

    unzip   

cd /usr/local/software/dotnet8

tar -zxvf /usr/local/software/dotnet8

  Then create a soft connection

ln -s /usr/local/software/dotnet8/dotnet /usr/local/bin

 Execute the command to check whether the installation is successful, execute dotnet --version

If this prompt appears, the installation is successful!

Error resolution:

Error 1. Some servers with older environments will have the following error message and the c++ library needs to be updated.

download link:

https://download.csdn.net/download/u014574478/88544619

After decompression, get the file libstdc++.so.6.0.26

Then perform the following three steps:

1.1 Copy the obtained files to the /lib64 directory

mv libstdc++.so.6.0.26 /lib64

1.2 Delete the original soft link

rm -f /lib64/libstdc++.so.6

1.3 Create a new soft link

ln -s /lib64/libstdc++.so.6.0.26 /lib64/libstdc++.so.6

Check whether the soft link is successfully established. If the following prompt appears, it means the soft link is successfully established.

Then you can run dotnet --version to test whether it is successful

Error 2. The libicu library is missing. Just execute the command to install it.

yum install libicu -y