Skip to main content

How to Install Tiger VNC server GUI in oracle cloud Linux?

 

This tutorial will see how to install a Graphical user interface for Linux and access the cloud Linux from our PC.

Connect the Linux instance using the PUTTY server and login into the terminal.

After login, We will install the required software using the Linux terminal.

First, We need to install “Server With GUI” using sudo command.

> sudo yum groups install “Server With GUI”




It might take some time to install all required packages.

We need to install tigervnc-server using sudo command once “Server With GUI” installation is completed.

>sudo yum install tigervnc-server


We need to start the vncserver after the installation is completed.

>vncserver


We need to set the password for vncserver. We will use this password to login using the vnc client on our PC.

 For the view-only password prompt, select ‘No’.

 Now vnc server is ready. In our following tutorial, we will see how to connect to this vnc server using the VNC client.

Please click and subscribe to the below channel to see this tutorial in video format.



Comments

Popular posts from this blog

How to create free oracle cloud ubuntu vps and access through windows remote desktop connection?

In this post, We will see how to create a free ubuntu VPS server in oracle cloud and configure ubuntu xrdp to access via windows remote desktop connection. Creating Free UBUNTU VPS server in oracle cloud If you don't have Ubuntu VPS running, follow the link below and create the server. Also, You can watch the youtube video tutorial at the end of this post. Create Free VPS in oracle cloud While creating the compute instance, we need to select Canonical Ubuntu in the Operating system image selection below. Follow the below steps once you have the server up and running. Update firewall port configurations for RDP We need to allow connections via port 3389 in oracle cloud subnet configurations for remote desktop connection. To do that, Click 'Public subnet' on the ubuntu instance details page and add a new Ingress rule. Select Default security list. Click the 'Add Ingress rul...

Install and configure free secure SSL certificate in NGINX web server in Oracle Linux cloud

SSL certificates are used to secure our website and encrypt the details sent to the server. We will use a free self-signed SSL certificate and configure the SSL certificate using the NGINX web server. We need the oracle Linux cloud instance and NGINX server up and running. This step is prerequisite for this tutorial. Please refer to below link to install the oracle Linux and NGINX server. https://www.tech4learners.com/2022/01/how-to-create-linux-instance-with-24-gb.html https://www.tech4learners.net/2022/01/install-nginx-web-server-in-linux-cloud.html Once your compute instance and NGINX are up and running, proceed with the following steps. First step is to create PRIVATE / PUBLIC keys using the openssl command. We are using the RSA algorithm as an encryption method.  Replace the <IP_ADDRESS> with your Linux instance IP ADDRESS. sudo openssl req -new -x509 -days 30 -nodes -newkey rsa:2048 -keyout private.key \-out public.crt -subj '/C=US/ST=Ca/L=Sunnydale/CN=<IP_ADDRESS...

How to create Linux instance with 24 GB RAM 4 CPU using Oracle cloud server?

This tutorial will see how to create an oracle cloud Linux compute instance with 24 GB RAM and 4 CPUs. We will not use Putty keys to create and connect the Linux instance in this method. We will be using a public key /Private key generated by Oracle. Step 1.  Log in to your Oracle Cloud account and navigate to compute instance menu. Step 2. Click the Edit option in the Image and Shape section. Step 3. You can see 'AMD' shape is preselected. Click on Change Shape. Select 'AMPERE ARM-Based processor.' Click on the Shape name and choose the required CPU and memory. After finishing, click the 'select shape' button. Step 4: In the Add SSH keys part, select the 'Generate a key pair for me' option. Save private and public keys. Click the create button once keys are saved in the drive. Wait for a few seconds until the instance status shows as RUNNING. Verify the memory and CPU count in Shape configuration. Step 5: Download and install Mobaxterm SSH client from b...