Unable to load DLL 'libleveldb' on CentOS release about neo-node HOT 8 CLOSED

[root@localhost ~]# cat /etc/centos-release
CentOS Linux release 7.3.1611 (Core)

sudo yum update -y
sudo yum install epel-release unzip wget -y

sudo yum install leveldb-devel libunwind libicu -y 
sudo curl -sSL -o dotnet.tar.gz https://aka.ms/dotnet-sdk-2.0.0-linux-x64
mkdir -p ~/dotnet && tar zxf dotnet.tar.gz -C ~/dotnet
export PATH=$PATH:$HOME/dotnet

sudo wget https://github.com/neo-project/neo-cli/releases/download/v2.1.0/neo-cli-centos.7-x64.zip
sudo unzip neo-cli-centos.7-x64.zip -d /opt/
cd /opt/neo-cli/
dotnet neo-cli.dll

user@ubuntu:/lsb_release -a
Description: Ubuntu 16.04.3 LTS

sudo apt-get update
sudo apt-get install libleveldb-dev libleveldb1v5 libicu-dev wget unzip -y

sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-xenial-prod xenial main" > /etc/apt/sources.list.d/dotnetdev.list' 

sudo apt-get update
sudo apt-get install dotnet-sdk-2.0.0 -y

sudo wget https://github.com/neo-project/neo-cli/releases/download/v2.1.0/neo-cli-ubuntu.16.04-x64.zip
sudo unzip neo-cli-ubuntu.16.04-x64.zip -d /opt/
cd /opt/neo-cli/
sudo dotnet neo-cli.dll /rpc

[root@]# cat /etc/redhat-release 
Red Hat Enterprise Linux Server release 7.4 (Maipo)

yum install wget unzip -y
wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -Uvh epel-release-latest-7*.rpm

yum install leveldb leveldb-devel libunwind libicu -y

subscription-manager repos --enable=rhel-7-server-dotnet-rpms
yum install scl-utils -y
scl enable rh-dotnetcore11 bash
echo "source scl_source enable rh-dotnetcore11" >> ~/.bashrc

wget https://github.com/neo-project/neo-cli/releases/download/v2.1.0/neo-cli-rhel.7.2-x64.zip
unzip neo-cli-rhel.7.2-x64.zip -d /opt/
cd /opt/neo-cli/
dotnet neo-cli.dll

root@host:/home/neo/node# dotnet -d neo-cli.dll 
Telemetry is: Disabled
projectfactory: MSBUILD_EXE_PATH = /usr/share/dotnet/sdk/1.1.4/MSBuild.dll
projectfactory: MSBuild project path = 
projecttoolscommandresolver: ProjectFactory did not find Project.
Microsoft.DotNet.Cli.Utils.CommandUnknownException: No executable found matching command "dotnet-neo-cli.dll"
   at Microsoft.DotNet.Cli.Utils.Command.Create(ICommandResolverPolicy commandResolverPolicy, String commandName, IEnumerable`1 args, NuGetFramework framework, String configuration, String outputPath, String applicationName)
   at Microsoft.DotNet.Cli.Utils.Command.Create(String commandName, IEnumerable`1 args, NuGetFramework framework, String configuration, String outputPath, String applicationName)
   at Microsoft.DotNet.Cli.Program.ProcessArgs(String[] args, ITelemetry telemetryClient)
   at Microsoft.DotNet.Cli.Program.Main(String[] args)

root@host:/home/neo/node# dotnet --info
.NET Command Line Tools (1.1.4)

Product Information:
 Version:            1.1.4
 Commit SHA-1 hash:  d2f3571419

Runtime Environment:
 OS Name:     ubuntu
 OS Version:  16.04
 OS Platform: Linux
 RID:         ubuntu.16.04-x64
 Base Path:   /usr/share/dotnet/sdk/1.1.4