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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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isc-dhcp-server "No subnet declaration for enP4p65s0"

TL;DR: I'm aiming at configuring my own Ubuntu 22.04LTS-based router for my home network, using isc-dhcp-server, nftables & NetworkManager. I'm experiencing weird DHCP behaviors. I'm using a Nano Pi R6S which has 3 ethernet interfaces : enP3p49s0 :…
Ben
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Windows and Ubuntu on same VLAN, but only Windows connects to telnet smtp.gmail.com 587

I'm having trouble trying to communicate with the port 587 on smtp.gmail.com on Ubuntu only, but the network and firewall teams (FortiGuard, I think), say that this is not a network nor a firewall related problem. I have 2 virtual servers (separated…
Cintya
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How to set up StrongSwan (behind NAT) IKEv2/IPSec with PSK (pre-shared key)?

I set up my strongswan server on a virtual Ubuntu 22 behind a NAT. It works well for RCA using login password. But I need to work using only PSK key. I tried a bunch of options, I can not connect from my android. At the moment the configs are: cat…
Дмитрий В.
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DNS Zone File returns Error about my A records. Bind9 Ubuntu 22.04

I am trying to setup a guest ubuntu 22.04 DNS/DHCP server on a ProxMox Host. My error message when running I have my domain registered via cloudfare ("Not shown in the file", and the domain can return a positive dig result when cloudfare is one of…
Liam Chaney
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Why is my Default Apache Guacamole Web Client Admin Login Creds Invalid?

I'm currently setting up an Ubuntu server to run an Apache Guacamole RDP Gateway, and for some reason, when I try to login to the web client, it's giving me an invalid login error when I use the default admin login credentials (according to Apache…
gigoiy
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Ubuntu 22.04 Jammy - cron seems to be ignoring timezone

I have a server configured to use the Pacific/Auckland timezone, however cron is running in UTC. In the previous OS version this was sufficient to get everything to operate using a specified timezone (including cron): sudo ln -sf…
Az Ilari
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How to use specific host ip address on kvm?

Have a dedicated Ubuntu Server host with a single network interface but with two ip address: root@server:~# cat /etc/netplan/50-cloud-init.yaml network: version: 2 ethernets: eno3: dhcp4: true match: …
e-info128
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oscap-ssh scanning ubuntu22.04 Result notapplicable

please tell me if there are any options to check the workstation on ubuntu22.04 using openscap. I downloaded ssg for Ubuntu22.04, but when I try to check, I get a Result notapplicable on all points.....I scan remotely, using oscap-ssh. do you have…
Overlord
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Daemonized influxdb container won't start on Ubuntu 22

I'm trying to upgrade a server to Ubuntu 22. Among other things it's running a docker image of InfluxDB 2.7. The whole setup is puppetised, so I'm not "upgrading" the OS as much as I'm setting up the whole thing on a new instance that is running…
UncleBob
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How to confirm whether the packages in local mirror are updated and in sync with official repo for ubuntu-20/22

I have created a local repo using apt-mirror for ubuntu20 and 22. When I run the command apt-mirror the command is successfully run. I see some files like packages.gz is showing the latest timestamp. How can I confirm that the apt-mirror is running…
Krish R
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Ubuntu - IPSec VPN with Dual Stack / Strongswan

I'am trying to setup a IPSec VPN (ike1) for our Linux clients. But we need dual stack with ipv4 and ipv6. The endpoint is a Fortigate firewall. With two phase2, one for IPv4 and one for IPv6. The setup is as followed: config vpn ipsec…
premar
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Reassign drive index number of mdadm software raid devices

My RAID 1 array has two disks as stated by # mdadm --detail /dev/md0 ... ... ... Number Major Minor RaidDevice State 5 8 32 0 active sync /dev/sdc 4 8 16 1 active sync …
razor7
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Persistent ZFS pool errors on Ubuntu, even after repeated scrubs

My 3-disk ZFS pool has been scrubbed several times after replacing failing disks. "zpool status -v" provided a list of files which were deleted and removed a good number of errors. Despite running a couple of "zpool scrub" processes to completion, I…
Paul Leyland
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ubuntu 22.04 + openvpn client = network "down"

I googled everything i was able to google, but with no success. I will simplify my question as much as possible. Routes before openvpn connection: Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 …
Oleg Golovanov
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Cache update error using playbook

I keep getting this error when running my playbook on Ubuntu 22.04LTS server and have been trying to fix it for sometime now but aren't making progress. fatal: [MY IP]: FAILED! => {"changed": false, "msg": "Failed to update apt cache: W:Updating…
Haha Hehe
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