Linode Instance Management
Last modified: April 19, 2023
Overview
After you create an instance at Linode, you can manage it from the Linode Manager interface. This document describes common instance-management tasks that your cPanel & WHM instance may require.
- This document assumes that you have already created an account at Linode.
- Linode refers to their instances as Linodes. This document refers to them as instances.
- You must purchase a license for cPanel & WHM. New installations automatically receive a free 15-day trial license.
- Due to networking requirements, you cannot run an IPv6-only cPanel & WHM server. You must have at least one IPv4 address.
Access your instance for the first time
To access a new instance, perform the following steps:
- Navigate to the Linode Login interface.
- Enter your username and password and click Log In. The Linode Manager interface will appear.
- From the left navigation bar, click Linodes. The Linodes interface will appear.
- Click the label of the instance that you wish to access. The instance’s profile interface will appear.
Note:
The instance’s profile interface displays your instance’s statistics. It also allows you to perform a long list of actions and configuration updates on your instance. This document only focuses on basic actions for instances.
- In the list of instances, locate the IP Addresses values. These are the public IPv4 and IPv6 addresses for the instance.
- Click Launch LISH Console if you wish to access the command line for the instance.
Note:
If you wish to access the command line via SSH, run the following command, where
example
represents the key pair name andIPADDRESS
represents the public DNS address:ssh -i "~/.ssh/example.pem" root@IPADDRESS
- Enter
root
as the username and theroot
password to log in to the instance. The instance will respond with a Message of the Day message that contains helpful links and a URL to log in to cPanel & WHM. - In your preferred browser, navigate to the cPanel & WHM login URL. A new interface will appear.
Note:
You can also use the
root
user and password to log in to WHM at the following URL, whereIPADDRESS
represents your server’s IP address:https://IPADDRESS:2087
- Agree to the software license. A new interface will appear.
- Enter your contact information and nameserver information. The WHM Home interface will appear.
- To configure the hostname of the instance, navigate to WHM’s Change Hostname interface (WHM » Home » Networking Setup » Change Hostname).
Important:
You must set the instance’s hostname before you obtain a license for cPanel & WHM.
Manage your instances
We strongly recommend that you stop unused instances to avoid unnecessary costs.
To manage an instance, perform the following steps:
- Navigate to Linode’s website.
- Enter your username and password, and click Log In. The Linode Manager interface will appear.
- From the left navigation bar, click Linodes. The Linodes interface will appear.
- Next to the desired instance, click the three dots. A list of actions will appear.
- Select the desired action from the menu:
- Power On or Power Off — Turn on or off the instance.
- Reboot — Reboot the instance.
- Launch LISH Console — Open a command-line terminal for the instance.
- Clone — Duplicate the instance. You can select the instance to duplicate, the region in which to duplicate it, the plan to host it on, and a label for the new instance.
- Resize — Change the CPU, memory, and drive space on your instance.
- Rebuild — Rebuild the instance.
Warning:Rebuilding destroys all data on the instance.
- Rescue — Boot the instance into Rescue Mode.
- Migrate — Migrate the instance to another region.
Important:
Your instance will receive new IPv4 and IPv6 addresses. Also, you will need to update DNS records and your cPanel license.
- Delete — Permanently delete the instance.
- When you click Delete, a confirmation message will appear. Click Delete to confirm your action.
- Linode may require several minutes in order to power off and delete the instance.
Warning:When you delete an instance, the system will delete the instance’s data. You cannot restore a deleted instance.