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Linux Mastering Development Ubuntu

Can’t Upgrade Ubuntu 20.04 LTS? Sudo apt upgrade

[enter image description here][1](base) ali@aliskunk:~$ sudo apt upgrade Reading package lists… Done Building dependency tree Reading state information… Done Calculating upgrade… Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 2 not fully installed or removed. After this operation, 0 B of additional disk space will be used. Do you want […]

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Linux Mastering Development

How to solve dependency problem on installing mysql to ubuntu?

How can I solve dependency problems on installing mysql to ubuntu 20.04? I tried sudo apt upgrade Reading package lists… Done Building dependency tree Reading state information… Done Calculating upgrade… Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 2 not fully installed or removed. After this operation, 0 B of […]

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Linux Mastering Development

Debian update to Buster, iptables throwing an error in

I’ve just updated my old Debian Jessie server to Buster, and I’m having some issues with iptables. I understand that the backend has been changed with the update, but I have absolutely no knowledge or experience with any of this. Running sudo journalctl -e -u netfilter-persistent.service gives me the following error Jul 22 16:49:35 systemd[1]: […]

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Linux Mastering Development Ubuntu

apt-get upgrade returns with errors

I could not find a solution to my problem, so decided to ask. When I run sudo apt-get upgrade – I get errors concerning the linux-firmware and initramfs-tools Could you help me please? Here is what I get Reading package lists… Done Building dependency tree Reading state information… Done Calculating upgrade… Done 0 upgraded, 0 […]

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Linux Mastering Development Ubuntu

How to fix update-initramfs and kernel in Ubuntu 18.04 LTS?

After running for example sudo apt-get upgrade, the following error code is generated: Building dependency tree Reading state information… Done Calculating upgrade… Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 2 not fully installed or removed. After this operation, 0 B of additional disk space will be used. Do you […]

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Development Linux

Removed kernel file by accident

My boot partition was full so I manually deleted some kernel files in the boot parition. However, I was stupid enough to also delete the files I actually need. Now when I try to run sudo apt-get upgrade I get the following: appliance@zabbix:/boot$ sudo apt upgrade Reading package lists… Done Building dependency tree Reading state […]

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Development System & Network

Docker install on clean Debian 10 causes error

After installing Docker 19.03 on a clean updated Debian 4.19.67 I am experiencing some problems with the package managers apt/aptitude. Interestingly, the docker installation is working fine, even though the installation ended on the same error note. When I now run apt-get upgrade (post update) as root, I get the following response: root@server01:/home/sdittmar# apt-get upgrade […]

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Development Linux

Ubuntu 18.04 mysql Installation error: Error: dpkg: dependency problems prevent configuration of mysql-server

I’m on Ubuntu 18.04, I’m installing Mysql, i typed: sudo apt-get install mysql-server i received this with an error at the end: Reading package lists… Done Building dependency tree Reading state information… Done mysql-server is already the newest version (5.7.28-0ubuntu0.18.04.4). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 2 not fully […]

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Development Linux Ubuntu

dpkg-query: error: package ‘grub-legacy-ec2’ is not installed

root@sites:~# apt-get update Reading package lists… Done root@sites:~# apt-get upgrade Reading package lists… Done Building dependency tree Reading state information… Done Calculating upgrade… Done The following packages were automatically installed and are no longer required: linux-modules-4.15.0-62-generic linux-modules-4.15.0-64-generic linux-modules-4.15.0-65-generic linux-modules-4.15.0-66-generic linux-modules-4.15.0-70-generic Use ‘apt autoremove’ to remove them. 0 upgraded, 0 newly installed, 0 to remove and […]