Ubuntu 19.10, code name Eoan Hermine, is released on the 17th. October 2019. This tutorial offers you two upgrade options for Ubuntu 18.04 and Ubuntu 19.04 to 19.10. The first method uses a graphical update manager, the second uses a command line. Usually a graphical update manager is used to update the Ubuntu desktop and a command line method is used to update the Ubuntu server, but the command line method also works for desktops.

Ubuntu 18.04 is a long-term support version (LTS) that is supported for 10 years. Ubuntu 19.10 is a non-LTS version, which means it is only supported for 9 months, until July 2020. If you prefer stability over culture, stay at Ubuntu 18.04, but if you do the opposite, you can follow this tutorial to go from Ubuntu 18.04 to 19.10.

Ubuntu 19.04 will reach the end of its life in January 2020, so I recommend that 19.04 users upgrade to Ubuntu 19.10 as soon as possible.

Ubuntu 19.10 New possibilities

  • Your own Nvidia driver is included in the ISO image.
  • The operating system installer now supports the ZFS file system.
  • Higher loading speed due to LZ4 compression.
  • Linux kernel 5.3
  • GNOME 3.34

Pay attention:  Before upgrading, you can use Systemback to create a bootable ISO image of your current operating system. If the update fails, you can easily restore your operating system using the boot ISO. Everything in your operating system, including software and files, will be safe.  If you are using a laptop, connect the power supply.

Ubuntu 18.04, Ubuntu 19.04 to Ubuntu 19.10 with the graphical update manager

First open an update program (also called update-manager) from the menu of your application. It updates the information on the software. If updates are available, click Install now and enter a password to install the updates.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

If a new version of the Linux kernel is installed, the update manager will warn you that you need to restart your computer. Click on Restart.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

Then open the Software and Updates application menu.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

Click on the Updates tab. At the bottom of the window, change the notification settings to For Long-Term Support to notify you of new releases. You will be asked to enter your password to make the change effective.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

Close the Software and Updates window. Then open the terminal window and execute the following command.

Update Manager

If you are using Ubuntu 19.04, you will be informed that the software is being updated and that Ubuntu 19.10 is now available. Click on the Upgrade button.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

If you are using Ubuntu 18.04, you will be informed that the software has been updated and that Ubuntu 19.04 is now available. Click on the Upgrade button. (Go first to Ubuntu 19.04, then to Ubuntu 19.10)

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

Here’s a hint: If you prefer to update the 18.04 directly to 19.10, please read this article : Update Ubuntu 18.04 to Ubuntu 19.10 directly from the command line.

Then enter your password. A window with holiday lists will appear. Click on Update.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

The distribution update window opens. If you have received a notification that certain third party sources have been disabled, please accept them. You can reactivate it once the update is complete.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

Within a few minutes you will be asked if you want to start an update. Click on the Start Upgrade button.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

Wait until the update process is complete. The update manager may ask you to restart services when updating packages without asking you to do so. Tick the box and click Next.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

After the installation of new versions of packages, the service manager may ask you to remove obsolete packages. I always choose to delete.

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

Outdated packages are software whose name is not in the software repository of the new version of Ubuntu. The reason for these obsolete packages is as follows:

  • The promoter stops supervising this package, and no one else is willing to take it back. The administrator of the Ubuntu package therefore decides to remove this package from the Ubuntu repository.
  • The package becomes an orphan package, which means that there is no other package that depends on it and that there are very few users of that package. The administrator of the Ubuntu package therefore decides to remove this package from the Ubuntu repository.
  • The package has a new name in the software repository of the new version of Ubuntu.

After removing outdated packages from your system. Reboot your computer and check the version of Ubuntu with the following command.

lsb_release -a

A way out:

LSB modules are not available.
Identification of business partners : Description of Ubuntu
: Ubuntu 19.10
Release : 19.10
Coding: eoan

Upgrading from Ubuntu 18.04/19.04 to Ubuntu 19.10 using command line.

You can use the command line to update the Ubuntu desktop or headless server. If you are using SSH to connect to your Ubuntu server, it is a good idea to back up your OpenSSH session by adding the following line to /etc/ssh/sshd_config on your server

Customer Life Interval 60

Save the file and close it. Then restart the SSH daemon.

sudo systemctl Restart ssh

To upgrade to Ubuntu 19.10, run the following command to update your existing software (Note that if a new kernel is installed with the following command, you will need to reboot the system to continue the upgrade process).

sudo apt update & sudo apt dist-upgrade

Make sure you have installed the basic package of Update Manager.

sudo apt install update manager core

Then edit the configuration file with nano or your favorite command line text editor.

sudo nano /etc/update manager/release upgrades

At the bottom of this file, change the lts fast value to normal.

Fast=normal

2 Ways to upgrade to Ubuntu 18.04/19.04 To Ubuntu 19.10 (GUI & Terminal)

To save the file in the NANO editor, press Ctrl+O and then press Enter to confirm. Press Ctrl+X to exit.

Then execute the following command to start the update process.

a refreshing prom

If you are using Ubuntu 19.04, follow the on-screen instructions to upgrade to Ubuntu 19.10.

If you are using Ubuntu 18.04, first follow the on-screen instructions to upgrade to Ubuntu 19.04. Then follow the same steps to switch to Ubuntu 19.10.

Here’s a hint: If you prefer to update the 18.04 directly to 19.10, please read this article : Update Ubuntu 18.04 to Ubuntu 19.10 directly from the command line.

Once the upgrade is complete, restart your desktop computer or Ubuntu server. To check your version of Ubuntu, launch it:

lsb_release -a

A way out:

LSB modules are not available.
Identification of business partners : Description of Ubuntu
: Ubuntu 19.10
Release : 19.10
Coding: eoan

Do you need to use option -d?

The update manager and the do-release upgrade command are equipped with the -d option, which updates the system to a working version.

At this moment Ubuntu 19.10 is still considered as a development version in the Ubuntu cadence version, since the development of Ubuntu 20.04 has not yet started. This will happen one week after the release of Ubuntu 19.10, and we can use the -d option before that happens. When Ubuntu 20.04 is in development, do not use the -d option.

Conclusion

I hope this guide helped you to move from Ubuntu 18.04 or Ubuntu 19.04 to Ubuntu 19.10. As always, if you find this article useful, subscribe to our free newsletter for new tips and tricks.

Evaluate this training manual.

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