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OPENTAQ
Germany
Приєднався 28 бер 2020
Open-Source, Linux, Homelab, Tipps & Tricks. Trying to make the world a better place.
Handcrafted with love near Berlin.
Handcrafted with love near Berlin.
CLOUDINIT WITH PROXMOX | Why, what and how | Make installs easier than ever before!
I hate installing VMs on my Homelab. The process is failure-prone, takes long, and is repetitive. Enter Cloud-Init.
In this video we will discuss what Cloud-Init actually is, and do a Cloud-Init setup step-by-step. In the end, you will have a Cloud-Init template on your Proxmox cluster, which you can reuse whenever you like.
Content:
00:00:00 - Intro
00:00:36 - What is it?
00:01:32 - Image Download
00:02:28 - Preparations
00:02:55 - Transfer to Proxmox
00:03:35 - Creating a VM
00:06:22 - Configure the VM
00:07:17 - Clone a Worker-VM
00:09:44 - Are you Happy?
Do you already use Cloud-Init templates with Proxmox? Let me know in the comments! And don't forget to like, to subscribe, and to hit the notification bell! Since it helps.
#Homelab #Proxmox #CloudInit
In this video we will discuss what Cloud-Init actually is, and do a Cloud-Init setup step-by-step. In the end, you will have a Cloud-Init template on your Proxmox cluster, which you can reuse whenever you like.
Content:
00:00:00 - Intro
00:00:36 - What is it?
00:01:32 - Image Download
00:02:28 - Preparations
00:02:55 - Transfer to Proxmox
00:03:35 - Creating a VM
00:06:22 - Configure the VM
00:07:17 - Clone a Worker-VM
00:09:44 - Are you Happy?
Do you already use Cloud-Init templates with Proxmox? Let me know in the comments! And don't forget to like, to subscribe, and to hit the notification bell! Since it helps.
#Homelab #Proxmox #CloudInit
Переглядів: 6 164
Відео
BYE, UBUNTU | Having to switch to a new Daily Driver. Again.
Переглядів 3,4 тис.Рік тому
Well, that escalated quickly. Just a few days after I decided to switch to Ubuntu, I revisited this decision. Here is what happened, and what I came up with in the end. Contents: 00:00:00 - Intro 00:00:32 - The Situation 00:01:40 - Nobara Linux 00:02:16 - Arch, Baby! 00:02:49 - EndeavourOS 00:03:10 - Garuda Linux 00:03:51 - The New Daily Driver What do YOU think? Did I - this time - made the ri...
Working with NFS-Mounts in Linux | Prerequisites, Temporary Mounts, Permanent Mounts, Tipps
Переглядів 246Рік тому
If you store your data on a NAS, chances are, you want to retrieve the data again. :-) One of the most uncomplicated ways of doing so, would be by using mounts. In this video we will explain the prerequisites, the ways of mounting, what to take care about, and walk you through the whole process. Contents: 00:00:00 - Intro 00:43:00 - Prerequisites 00:01:22 - Mounting a Share 00:03:15 - Removing ...
Installing Arch Linux on my Laptop | Waaay simpler than you might think
Переглядів 1,8 тис.Рік тому
There are actually two way of installing Arch Linux: The archinstall-script, and the proper one. In this video, we will install Arch, Gnome, and BTRFS on my ThinkPad X390, and I will walk you through the whole process. Let's go! Contents: 00:00:00 - Intro 00:00:48 - Keyboard Layout 00:01:08 - Terminal Font 00:01:28 - Installation Network 00:02:30 - Validate Network 00:02:49 - Start Archinstall ...
Choosing my new Daily Driver | It broke my heart.
Переглядів 2,2 тис.Рік тому
A few weeks back, my Daily Driver started behaving strangely. And it did not become better. So I decided to set up a new Daily Driver, and I had to do some hard analysis and decisions. Content: 00:00:00 - Feeling Dirty 00:00:43 - The Issue 00:02:19 - Debian Sid 00:03:06 - OpenSUSE Tumbleweed 00:03:51 - Fedora 00:04:51 - Arch Linux 00:05:18 - Ubuntu 00:05:45 - The Solution 00:07:22 - What do YOU...
Debian 12 Bookworm installation and initial impressions
Переглядів 741Рік тому
A few weeks ago, the Debian project released Debian 12 "Bookworm", their latest stable release. Reason enough to download it, install it, and collect our first impressions. Contents: 00:00 - Welcome back! 00:44 - Download 01:18 - Installation 06:38 - First things to do 10:56 - Personal Opinion If you like the video, and want me to produce the next one a bit sooner than the last one, like, subsc...
The ONLY tool for CONTAINERS you will EVER need
Переглядів 1,1 тис.2 роки тому
Containers and their deployment - not to speak about their management - are not easy to master. Portainer is an open-source solution providing us a frontend for handling containers. With Portainer, we can define our containers, we can use templates, we can use HELM, and we can define our own stacks using docker-compose and Kubernetes deployments. Portainer is able to roll out containers regardl...
TOP 3 BROWSERS FOR PRIVACY: FIREFOX
Переглядів 3142 роки тому
Firefox is the original when it comes to an open source browser. Firefox is provided by the Mozilla Foundation. Firefox has its own browser engine and can be upgraded with various cool extensions around privacy and security. On Linux, Firefox is usually the default browser and is a good choice for those who want an independent privacy-focused browser that works out-of-the-box.
SELF-HOSTED | SSL EVERYTHING with NGINX Proxy Manager | Prerequisites, Installation, Configuration
Переглядів 10 тис.2 роки тому
Want to have SSL and these nifty looking URLs for your Homelab? Have a look at NGINX Proxy Manager, a great Open-Source Community-Project! With NGINX Proxy Manager, you can easily SSL EVERYTHING in your Homelab, don't have to remember ip-addresses anymore, and will have the convinience of installing it within minutes. Chapters: 00:00 - Intro 00:41 - What is NGINX Proxy Manager? 01:18 - Prerequi...
SELF-HOSTED | Install and run VAULTWARDEN as your Password Manager | Open-Source, free, awesome!
Переглядів 12 тис.2 роки тому
SELF-HOSTED | Install and run VAULTWARDEN as your Password Manager | Open-Source, free, awesome!
SELF-HOSTED | Set up and run your own Mailserver with Mailcow | DNS, Security, Installation, Test
Переглядів 112 тис.2 роки тому
SELF-HOSTED | Set up and run your own Mailserver with Mailcow | DNS, Security, Installation, Test
LINUX | FEDORA 36 on the FRAMEWORK Laptop | Installation, First Steps, Verdict | Awesome combo!
Переглядів 1,9 тис.2 роки тому
LINUX | FEDORA 36 on the FRAMEWORK Laptop | Installation, First Steps, Verdict | Awesome combo!
LINUX | OpenSUSE Tumbleweed - Installation, Impressions, Bugs, Likes, Findings | It's complicated...
Переглядів 3,3 тис.2 роки тому
LINUX | OpenSUSE Tumbleweed - Installation, Impressions, Bugs, Likes, Findings | It's complicated...
LINUX | Pop!_OS 22.04 LTS - Installation and First Look | Is it ready for Primetime?
Переглядів 1,5 тис.2 роки тому
LINUX | Pop!_OS 22.04 LTS - Installation and First Look | Is it ready for Primetime?
LINUX | First Look at FEDORA 36 | I was really surprised!
Переглядів 3,9 тис.2 роки тому
LINUX | First Look at FEDORA 36 | I was really surprised!
LINUX | First Look at UBUNTU 22.04 JAMMY JELLYFISH | Has it gotten any better?
Переглядів 6572 роки тому
LINUX | First Look at UBUNTU 22.04 JAMMY JELLYFISH | Has it gotten any better?
OPEN SOURCE | Turn FIREFOX into the most PRIVACY focused BROWSER | Get rid of CHROME and EDGE!
Переглядів 1,2 тис.2 роки тому
OPEN SOURCE | Turn FIREFOX into the most PRIVACY focused BROWSER | Get rid of CHROME and EDGE!
SECURITY | Update your CHROME-based browser | All about CVE-2022-1096 & which browsers are affected
Переглядів 4192 роки тому
SECURITY | Update your CHROME-based browser | All about CVE-2022-1096 & which browsers are affected
Hardware | The FRAMEWORK LAPTOP - Unboxing and Installation of RAM and SSD | The sustainable choice
Переглядів 1,2 тис.2 роки тому
Hardware | The FRAMEWORK LAPTOP - Unboxing and Installation of RAM and SSD | The sustainable choice
SECURITY | DON'T TRUST KASPERSKY anti-virus-products anymore? | All about the German BSI's warning
Переглядів 6682 роки тому
SECURITY | DON'T TRUST KASPERSKY anti-virus-products anymore? | All about the German BSI's warning
LINUX | DIRTY PIPE explained | All you need to know about the biggest security issue in years!
Переглядів 5502 роки тому
LINUX | DIRTY PIPE explained | All you need to know about the biggest security issue in years!
CLOUD & SERVICES | How to run them INDEPENDENTLY and prevent from SHUTDOWNS | These are the options
Переглядів 1002 роки тому
CLOUD & SERVICES | How to run them INDEPENDENTLY and prevent from SHUTDOWNS | These are the options
CHROMEOS FLEX | Activate Linux Apps | Run ANY Linux Program!
Переглядів 11 тис.2 роки тому
CHROMEOS FLEX | Activate Linux Apps | Run ANY Linux Program!
MACBOOK PRO M1 | I sell it and downgrade voluntarly to an old THINKPAD | WHY, OH WHY?!
Переглядів 2372 роки тому
MACBOOK PRO M1 | I sell it and downgrade voluntarly to an old THINKPAD | WHY, OH WHY?!
CHROMEOS FLEX | Installation and First Look | It runs on ANY COMPUTER!
Переглядів 1,8 тис.2 роки тому
CHROMEOS FLEX | Installation and First Look | It runs on ANY COMPUTER!
Linux: Get rid of TRACKING and UNWANTED ADS with UNBOUND and ADGUARD HOME, and regain your PRIVACY!
Переглядів 18 тис.2 роки тому
Linux: Get rid of TRACKING and UNWANTED ADS with UNBOUND and ADGUARD HOME, and regain your PRIVACY!
Old Hardware: How to turn your OLD MACBOOK PRO into something usable using PROXMOX
Переглядів 12 тис.2 роки тому
Old Hardware: How to turn your OLD MACBOOK PRO into something usable using PROXMOX
Framework, GoPro, System76, Slackware, Arch, Samba, Raspberry, Prime, Meta | News of the Week #1
Переглядів 982 роки тому
Framework, GoPro, System76, Slackware, Arch, Samba, Raspberry, Prime, Meta | News of the Week #1
Linux, Open-Source, Cloud, Hardware, Smart Gadgets: Mission Statement
Переглядів 3312 роки тому
Linux, Open-Source, Cloud, Hardware, Smart Gadgets: Mission Statement
Linux: Which distribution should YOU choose?
Переглядів 6842 роки тому
Linux: Which distribution should YOU choose?
Thank You very much
Thank you!!!
Excellent tutorial; saved me a ton of time! Got this running and created a few mail boxes with a password that the users should change on first login. What config changes do I make to require users to change their passwords on first login? Appreciate any help. I didn't see any UI elements on the webmail client to change the password.
Thanks for this great explanation and the video! Regards from Chile
Whatever you put into the xml file, it was completely unreadable, even with the screen full size on my 4k monitor.
compatible con dynamic ip?
Nope, the ip would change every time you reboot either the router or the server
So many flaws
i love u
Hi, do you have a video to create a mailserver in linux using postfix and samba or ldap to autentificate users?
Hi. Please also specify what is the required speed of internet connection? If running at home with static ip.
as I know Self-sign SSL is just for testing. Can you guide everyone using commercial SSL such as Sectigo SSL Certificate Authority to ensure every Mail System like Gmail & Office360 all accepts it. Tks a lot my friend.
#StandWithUkraine disappeared from your video. Do you no longer #StandWithUkraine? What happened?
Can someone tell me how in the hell to get out of full screen mode?
Do you no how much those requirements cost monthly? Kidding me?
It worked! Thanks
Great video. Well done. I'll give it a try
Why do you use docker? Does mailcow have a relay built in? How do you do the reversed DNS part on a local physical machine in stead of a VPS?
Thanks, very informative
can you it harder to read the text on your screen please.
I have a setup with virtual hosts but with a dedicated IP address for this. How do I go about setting this up on an existing server I'm running with virtualhosts and apache2
I use Brave as my main browser, I'm considering switching to Mullvad. Brave blocks Yt ads on desktop but not on my android any more, though it use to.
Can I use mailcow as a smtp server such as connecting it from a programming language with smtp over through port 25 or 587?
Wow, this is exactly what I went through recently 😃 I tried openSUSE Tumbleweed Slowroll but ended up with Linux Mint Debian Ed (Cinnamon, no Ubuntu) on a secondary laptop and MX Linux (KDE) on primary. I don't want rolling, prefer stability and predictability.
Yah vid about running OS on Prox and passing everything through would be great 😃👍
Is possible to add multiple domains to mailcow?
HOURS, LITERAL HOURS (upwards of 12) after following your guide I had been diagnosing why I could receive but not send mail. Turns out my XGS Firewall was acting as a Mail Transfer Agent, enabled by default. Switching it to Legacy mode to act as a transparent proxy resulted in the successful delivery of mail. Thank you OPENTAQ for this guide, well explained, clear and concise. You have earned a like and subscribe.
liked and subscribed.
Great video... Слава Україні!
Wait i'm confused about the reverse dns. You do this in the hoster? But im selfhosting on my homelab. I just have a domain, and my own server.
Ich würde dein Video ja gerne gucken, aber dieses ewige Ändern vom Bild ist sowas von nervig, das ich nach 2 min abgebrochen habe.
I followed the tutorial to build the mailserver, it's working properly but i can't connect through smtp with a mail client, please what could be the issue.
Do you know of any information on how to migrate my email domains away from Exchange 2007 to mailcow. I have mailcow set up per this tutorial but having trouble getting the correct mail server to show in the mailcow dns recoreds. It keeps wanting to show the exchange server even after all the dns records are set and the mailcow server is set with a lower priority level than the exchange priority. Any hints or references are appreciated.
Give more video about Mailcow, example I have 4 company domain, I need buy 1 VPS but I will give every company 1 panel for mails.
Nice video, thanks. By the way, I have a 2016 macbook pro. It only has USB C ports, but I have a USB C to Ethernet converter. I would like to install proxmox too. What do you think? Is it possible to run proxmox on my machine?
Great video. Did I miss the part where you routet all of the trafic to the VM? How did you do that?
I think proxmox is an amazing tool. However , for the average home user I think many tutorials are leaving out some steps , like after proxmox install what do you do if you want a graphical interface on the same machine proxmox is installed. Again , to the advanced network administrator this probably isn't much issue but to the regular home user , its problematic and difficult.
Thanks dude
I like this guy
This is the first tutorial I was able to fulfill my mail server without a glitch
make the transistions quieter man , i literally had adhd becuase of this
Hello, I was wondering if you could do a updated version of this video? Cloudfare and mailcow has changed a lot. Thanks in advance.
I hate Yast too
i wasted hours for this setting. THANK YOU
Thanks bro... You are helpful... <3
CAN I USE THE EMAIL ACCOUNTS FOR SENDING COLD EMAILS?
Terrible tutorial.
really informative. before converting the vm to template, i would recommend installing qemu-guest-agent, and other tools that you might need on every vm.
Why do you use a VM instead of a Debian CT?
salam alaikoum, Thank you for this wonderful tutorial, I hope doing well, I just have question after searching for what reason allowing the port 4190 (ManageSieve Protocol).
Can I be able to connect remotely to this mailserver with smtp credentials?