Upgrading 20.10 to 22.04
Hello,
I am somewhat new to Ubuntu Server, installed one a year ago, by mistake took the 20.10, and didn't know about the update windows, EOL and so on. So, now I am stuck with 20.10 which won't update to anything. I read about ways to update EOL systems to intermediate version, but all my attempts end in following (I tried 3 distros, Hirsute, Jammy and Impish): Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused (jammy:6452): Gtk-CRITICAL **: 09:39:36.502: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed (jammy:6452): Gtk-CRITICAL **: 09:39:36.502: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed (jammy:6452): Gtk-CRITICAL **: 09:39:36.502: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed This doesn't say much to me. I managed to update the current Groovy release with apt-get update, I at first had errors, but change the soures and it updated successfully from the old-releases repository. Does anyone know the meaning of this, is there a way to fix it? I would really like to upgrade the OS, and not have to reinstall everything from scratch. And this is most likely what you want to see: # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to # newer versions of the distribution. deb http://old-releases.ubuntu.com/ubuntu groovy main restricted # deb-src http://old-releases.ubuntu.com/ubuntu groovy main restricted ## Major bug fix updates produced after the final release of the ## distribution. deb http://old-releases.ubuntu.com/ubuntu groovy-updates main restricted # deb-src http://old-releases.ubuntu.com/ubuntu groovy-updates main restricted ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team. Also, please note that software in universe WILL NOT receive any ## review or updates from the Ubuntu security team. deb http://old-releases.ubuntu.com/ubuntu groovy universe # deb-src http://old-releases.ubuntu.com/ubuntu groovy universe deb http://old-releases.ubuntu.com/ubuntu groovy-updates universe # deb-src http://old-releases.ubuntu.com/ubuntu groovy-updates universe ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team, and may not be under a free licence. Please satisfy yourself as to ## your rights to use the software. Also, please note that software in ## multiverse WILL NOT receive any review or updates from the Ubuntu ## security team. deb http://old-releases.ubuntu.com/ubuntu groovy multiverse # deb-src http://old-releases.ubuntu.com/ubuntu groovy multiverse deb http://old-releases.ubuntu.com/ubuntu groovy-updates multiverse # deb-src http://old-releases.ubuntu.com/ubuntu groovy-updates multiverse ## N.B. software from this repository may not have been tested as ## extensively as that contained in the main release, although it includes ## newer versions of some applications which may provide useful features. ## Also, please note that software in backports WILL NOT receive any review ## or updates from the Ubuntu security team. deb http://old-releases.ubuntu.com/ubuntu groovy-backports main restricted universe multiverse # deb-src http://old-releases.ubuntu.com/ubuntu groovy-backports main restricted universe multiverse ## Uncomment the following two lines to add software from Canonical's ## 'partner' repository. ## This software is not part of Ubuntu, but is offered by Canonical and the ## respective vendors as a service to Ubuntu users. # deb http://archive.canonical.com/ubuntu groovy partner # deb-src http://archive.canonical.com/ubuntu groovy partner deb http://old-releases.ubuntu.com/ubuntu groovy-security main restricted # deb-src http://old-releases.ubuntu.com/ubuntu groovy-security main restricted deb http://old-releases.ubuntu.com/ubuntu groovy-security universe # deb-src http://old-releases.ubuntu.com/ubuntu groovy-security universe deb http://old-releases.ubuntu.com/ubuntu groovy-security multiverse # deb-src http://old-releases.ubuntu.com/ubuntu groovy-security multiverse Can you please advise how to fix the situation? Thank you |
how did you try to update/upgrade it at all?
there is a command called do_release_upgrade to do that. |
I actually found a way.
I tried with apt update and upgrade, but also do_release_upgrade, which didn't want to upgrade because it's not a supported upgrade path. But I found this: https://wiki.ubuntuusers.de/sources.list/ Replaced everything in the sources.list file with 21.10 entries, and then ran apt update and upgrade. The system upgraded to 21.10 without errors, and then I did do-release-upgrade, which updated to Jammy. |
yes, you can do it in two steps
Anyway, if you are ready please mark the thread solved. |
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