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Questions tagged [ubuntu-22.04]

Ubuntu 22.04, named "Jammy Jellyfish" is a Long Term Support release of Ubuntu Linux (released on April 21st, 2022). Note that http://askubuntu.com is specifically dedicated to Ubuntu questions.

Ubuntu 22.04 - named "Jammy Jellyfish" - is a Long Term Support (LTS) release of Ubuntu Linux. Officially released on April 21st, 2022, it will be supported for 5 years for Ubuntu Desktop, Ubuntu Server, Ubuntu Cloud, and Ubuntu Core. Only use this tag if your question is version-specific. Note that the Ask Ubuntu site is specifically dedicated to Ubuntu questions.

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Change Ubuntu server password every 7 days and do autologin

am working on a scenario where i need to Change Ubuntu server password every 7 days and do autologin. i tried with breaking the problem: command to create user with password: useradd -p $(openssl passwd -1 "krspassword") krs than using the cron to…
user9990
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Firewall blocking Port

I am running multiple Webservices on my Ubuntu 22.04 Server and want them to bind to specific Ports which works without problem but when trying to connect it is not working and portchecker returned me that the Port is closed. I tried to open the…
Konsti schwaigi
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fstab wrong uuid and server in emergency mode

I copied from an old server setup to fstab (unsure now why I did so), and with it I overwrote the correct uuid. When I rebooted the server it started in emergency mode and I suspect the reason is that I have wrong specs in fstab. How can I modify…
Rikisorsa112
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Iptables - Can't get get my custom SNAT rules to work

Simply, I have two networks one for docker and another one for Libvirt. I need to let one container from the docker network to reach out all VMs in the Libvirt network. So, I added an SNAT rule to match any packet sourced from "172.17.0.4"…
Taha Adel
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Ubuntu has wrong versions of packages can't upgrade python

I've just upgraded my Ubuntu from focal(20.04) to jammy(22.04), and now my python is broken. which causes a lot of headache all over, like Apt wont update and some applications won't start. libpython3.10 : Depends: libpython3.10-stdlib (=…
Nijboer IT
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How to set up remote home folders on Ubuntu 22.04 using CIFS

I'm trying to set up remote home folders for Ubuntu 22.04 workstations. These workstations are joined to an AD domain using sssd and krb5, and users sign in using their AD credentials. I'm also using pam_mount to mount some CIFS/SMB shares using the…
maxdownunder
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Docker giving nameserver error upon docker pull

I recently setup a new linux machine, running Ubuntu 22.04.1 LTS, I installed Docker on it, and Portainer to make viewing easier. I am attempting to install a mysql image, however when running the command docker pull, either in portainer, or via…
Christian
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Ubuntu server: after upgrading to 22.04 LTS my disk space decreased from 54% to 30%. How can I free up some space?

I recently upgraded an old VM from Ubuntu 18.04 to 20.04 and 22.04. Before the update, I had ~50GB of free space, now I have 24GB. I already run apt autoremove, I purged unused kernel files and emptied apt cache. I also completely removed mySql, and…
simonelippolis
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LVM Resize Failing

Summary I'm attempting to extend partition with LVM on it and its failing... All Googles and Bings have failed so unsure where the issue lies. Here is what's happened so far. This is a virtual server that was given 8GB of Storage. It hit its cap…
unDrac
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How to (properly) trim Hyper-V Linux VMs on Server 2022?

I have tried a truckload of guides, but neither seems to work properly. My issue is the following: I have a host with 1TB SSD drives The VMs barely use ~50G/150G of space (when checked with df -h), yet, they consume 170 and 260gb of space…
Apache
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Nginx: can reach a site via IP address but it doesn’t work with the domain name

I’ve started a nginx webserver recently with Ubuntu Server 22.04 as usual. The hypervisor is VMware Workstation 16.2.4. When I open the site http://192.168.0.213 I can see the default nginx page. But if I try to use my domain name example.com page…
Ilya Shmadchenko
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Kerberos has (partly?) no support for AES256 on Ubuntu 22.04

I have an issue trying to do a kinit on ubuntu 22.04 with a user that has the "This account supports Kerberos AES 256 bit encryption" checkmark set. I can kinit without issues to a user that does not have this checkmark set just fine, and weirdly…
Catscrash
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Connecting Unifi Controller running in Docker on ESXi to default VLAN while isolating other containers and container host from default VLAN

I have an ESXi 6.7 host with 6 physical NICs. Those NICs are configured as follows: vSwitch0: vSwitch1: The NICs assigned to vSwitch0 are physically connected to a Netgear switch who's ports are untagged for the specific VLAN that I wish to manage…
kubiej21
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How to install PHP Sodium on Ubuntu 22.04

I'm running a Google Cloud server running Ubuntu 22.04. It's a typical LAMP stack (PHP is version 8.1.2). Some of the websites on the server are using Laravel 8. I recently upgraded one of the websites to Laravel 9 and I received the following…
Adam
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Can't download Jenkins on Ubuntu 22.04

I'm trying to download and install Jenkins on my VPS after reinstalling the image (Ubuntu 22.04) but I always get an error while trying to download it. I followed Jenkins original guide to get it installed but it's not working. This is the…
Alessio Raddi
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