DorianDotSlash
DorianDotSlash
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CentOS to Rocky Linux migration demo
Rocky Linux can easily replace CentOS IN-PLACE using a great migration script which I demonstrate in this video. In this example I have a basic web server running in CentOS, and then I migrate it over to Rocky.
See the Rocky installation video here: ua-cam.com/video/xHrk9BncaZw/v-deo.html
Get the script here: github.com/rocky-linux/rocky-tools
Get Rocky Linux RC here: www.rockylinux.org
Support my channel: www.patreon.com/doriandotslash/
Timestamps:
00:00 Intro
00:17 Current CentOS 8 setup
00:56 Migration Script
01:50 Migration process
04:33 Reboot into Rocky
05:32 Verifying previously installed packages & services
06:50 Conclusion
07:38 The most important part
#linux #rockylinux #centos
Переглядів: 9 559

Відео

Rocky Linux 8.3 RC Installation & how it came to be
Переглядів 44 тис.2 роки тому
The replacement for CentOS is here, and its name is Rocky Linux! The founder is also the co-founder of CentOS, Gregory Kurtzer. In this video, I'll cover what happened with CentOS and why Rocky Linux needed to be created, as well as the installation and migration to Rocky. Rocky is a community-based complete rebuild of Red Hat Enterprise Linux (RHEL) that gives users a free option for running e...
What are Flatpaks? | How to install & permissions
Переглядів 25 тис.3 роки тому
Flatpaks have many great advantages. They can be sandboxed to protect your system. They usually carry newer versions of software than repos. And they are distro independent, which means they run as they should on any distro that supports Flatpaks. In this video I'll go over how they work, how to install them, and how to change what permissions they have. Flathub : www.flathub.org Consider suppo...
POP!_OS 21.04 COSMIC desktop review
Переглядів 22 тис.3 роки тому
This is a review of the official POP!_OS 21.04 Beta with the new COSMIC desktop sent to me by the good folks over at System76. The COSMIC desktop brings a wide range of flexibility to how you can fully customize your desktop to optimize your workflow! The official release for 21.04 is in June, so keep an eye out for it, and cheers to the System76 crew for giving me the chance to test out what t...
Using FOSS in Linux (or not)
Переглядів 5 тис.3 роки тому
I see too often people getting talked down to for not using FOSS, or for using blobs/proprietary software, bloat, a certain desktop environment or distro. This toxicity needs to stop. But most importantly, if you're one of the people who have been treated this way, you've done NOTHING wrong. Other than breaking actual laws, you can do anything you want with your system. It's YOUR system, so don...
How to install Gentoo packages
Переглядів 14 тис.3 роки тому
In this third video, I'll cover how to install Gentoo packges, how to remove them, and how to update your system. If you followed along with the first 2 videos, then at this point we just need to add some applications to complete our desktop environment. Just like I installed the applications here, you can carry on to install Firefox and whatever else you may need. Gentoo installation videos; P...
Install Gentoo Linux (Part 2) to the desktop
Переглядів 51 тис.3 роки тому
In this part 2 installation guide I'll continue with installing Gentoo starting with the Kernel, the bootloader, and the rest of the base system. After this, I install Xorg and the KDE Plasma desktop. There's still more to cover to install additional software and perform updates etc, so subscribe for more! Part 1 is here : ua-cam.com/video/q9_sXkA4Rv8/v-deo.html Support my channel on Patreon : ...
How to install Gentoo Linux
Переглядів 128 тис.3 роки тому
In this video I'll go over how to install Gentoo Linux, as well as how it works, and what makes it different from other Linux distributions. This is a fantastic distro that is not only a great way to learn how Linux works, but also allows maximum flexibility on how each package is configured and installed. Part 2 is here : ua-cam.com/video/wQxBsunITaA/v-deo.html While I am no expert on Gentoo, ...
Logical Volume Management - What is LVM & how to use it (and WHY you should use it)
Переглядів 43 тис.3 роки тому
Logical Volume Management is a great way to expand your drive space by simply adding additional hard drives. LVM lets you expand your available space on the fly without even needing to reboot. In this video I'll explain what Logical Volume Management is, how LVM's work, and why you should use them. I'll also show you how to extend an LVM (or, grow an LVM) and the extra steps in extending a swap...
What is Linux? - Linux Explained
Переглядів 187 тис.3 роки тому
Here is an overview of Linux desktops, distributions, software and security, as well as explaining what Linux is, how it works, and how it was created. I decided to finally make this video to help gain some knowledge for people who are interested in possibly trying it out. For such a short video, I think this one took the longest to create! So if you're wondering, what is linux? Hopefully this ...
How to install & use QEMU+KVM and virt-manager
Переглядів 114 тис.3 роки тому
In this video I'll cover installing QEMU and virt-manager and setting your first virtual machine. In my opinion, the performance you get out of QEMU with KVM is much better than alternatives such as VirtualBox and VMWare. And unlike the others, QEMU is open source! If you like my videos and/or find them useful, consider donating to my channel! www.patreon.com/doriandotslash Commands using vario...
How to Dualboot and Multiboot Linux (and Windows)
Переглядів 218 тис.3 роки тому
In this video I'll go over how to dualboot and also how to multiboot, in order to install as many operating systems as you want! Grub is primarily used here but there are other options such as systemd-boot which I will cover in another video. I also cover an important step in order to dual/multiboot with Windows. If you like my videos and/or find them useful, consider donating to my channel! ww...
Qubes OS: How it works, and a demo of this VM-centric OS
Переглядів 140 тис.3 роки тому
This unique and secure distro runs everything under separate virtual machines. Even the desktop itself! The idea is to have different VM's be used for different tasks (work, personal life), but it goes further than that. Let's have a look. Get Qubes OS : www.qubes-os.org/ Support my channel with Patreon : www.patreon.com/doriandotslash MrGamer (@AndreasRohdin): soundcloud.com/gamermachine #Linu...
NixOS - How the store and packages work
Переглядів 15 тис.3 роки тому
As promised here's the third part which touches on where and how the packages are stored, as well as a quick look at Pantheon (which I also promised in my previous video). Part 1: ua-cam.com/video/oPymb2-IXbg/v-deo.html Part 2: ua-cam.com/video/82vrj22omyQ/v-deo.html Get NixOS here: www.nixos.org Support my channel on Patreon! : www.patreon.com/doriandotslash
How to install Backports in Debian/Ubuntu/Mint
Переглядів 14 тис.3 роки тому
Here's how to use backports to easily get newer software in Debian and Debian-based distros, including installing the latest kernel. This leaves you with a nice stable distro and the ability to pick which newer versions of software you'd like to use! Support my channel with Patreon : www.patreon.com/doriandotslash MrGamer (@AndreasRohdin): soundcloud.com/gamermachine
GnomeOS running Gnome 3.38 on hardware!
Переглядів 11 тис.3 роки тому
GnomeOS running Gnome 3.38 on hardware!
FINE. Elementary OS is pretty good. BUT...
Переглядів 27 тис.3 роки тому
FINE. Elementary OS is pretty good. BUT...
Why I Switched from Arch to Debian
Переглядів 192 тис.3 роки тому
Why I Switched from Arch to Debian
NixOS dual booting and UEFI
Переглядів 18 тис.3 роки тому
NixOS dual booting and UEFI
NixOS: How it works and how to install it!
Переглядів 153 тис.3 роки тому
NixOS: How it works and how to install it!
Pinebook Pro Review, plus Debian, Ubuntu and Manjaro ARM!
Переглядів 53 тис.4 роки тому
Pinebook Pro Review, plus Debian, Ubuntu and Manjaro ARM!
How to recover partitions and files in Linux!
Переглядів 68 тис.4 роки тому
How to recover partitions and files in Linux!
How to install Windows software in Linux!
Переглядів 84 тис.4 роки тому
How to install Windows software in Linux!
Disaster Recovery when GRUB dies
Переглядів 9 тис.4 роки тому
Disaster Recovery when GRUB dies
Silverblue 2-week update and answers
Переглядів 16 тис.4 роки тому
Silverblue 2-week update and answers
Fedora Silverblue could be the future!
Переглядів 107 тис.4 роки тому
Fedora Silverblue could be the future!
How to install Arch Linux
Переглядів 28 тис.4 роки тому
How to install Arch Linux
What's new in Manjaro Xfce 18.0
Переглядів 7 тис.5 років тому
What's new in Manjaro Xfce 18.0
Updates on things!
Переглядів 3,3 тис.5 років тому
Updates on things!
Void Linux part 2!
Переглядів 12 тис.5 років тому
Void Linux part 2!

КОМЕНТАРІ

  • @gregorydayton5428
    @gregorydayton5428 19 годин тому

    Dorian. great video. Thank You!

  • @user-nj9hc2lv2v
    @user-nj9hc2lv2v 3 дні тому

    Could something like this work on top of Alpine Linux? (Edit) Great video btw!!

  • @cakru
    @cakru 4 дні тому

    Can linux recover android reset file?

  • @martingoldblunt5163
    @martingoldblunt5163 5 днів тому

    this was great!

  • @BillyLongshot
    @BillyLongshot 7 днів тому

    thanks. watched it at half speed and took notes on each folder. great primer

  • @dedehurairrah4345
    @dedehurairrah4345 9 днів тому

    Om kalau bikin tanpa kita masukkan webbrowser di dalamnya bisa nggak?

  • @jcjade8042
    @jcjade8042 11 днів тому

    how to achieve that DE look?

  • @cypriankumiamponsah452
    @cypriankumiamponsah452 16 днів тому

    Thanks

  • @Hexatonas
    @Hexatonas 18 днів тому

    making a linux distro, this will certainly help

  • @nevadataylor
    @nevadataylor 19 днів тому

    Sorry, but starting this conversation at 'Dos' doesnt tell the whole story... both Windows and Linux came from the grandfather Unix.

  • @Deepslate3D
    @Deepslate3D 19 днів тому

    quick and dirty operating system

  • @awaiskhanedits
    @awaiskhanedits 21 день тому

    how you have photoshop in your system! please please let me know

    • @Doriandotslash
      @Doriandotslash 19 днів тому

      With Wine. It lets you run Windows software in Linux. I used another program called PlayOnLinux to install it.

    • @awaiskhanedits
      @awaiskhanedits 19 днів тому

      @@Doriandotslash wow! I never thought wine is that powerful. So how's your experience, is there any lag bug or other issues

    • @Doriandotslash
      @Doriandotslash 19 днів тому

      It works just fine. The only bug I’ve noticed is that tooltips sometimes get stuck on the screen. Those are the little descriptions that pop up when you hover over a button. But tooltips can be turned off in the Photoshop settings, so I do that and no problems.

  • @herkatron
    @herkatron 21 день тому

    Great video!

  • @stevefiorito5379
    @stevefiorito5379 22 дні тому

    Thanks for the clear, informative instruction.

  • @glowinthedark9082
    @glowinthedark9082 23 дні тому

    i like how you relate things together. other videos felt like someone reading off a script

    • @Doriandotslash
      @Doriandotslash 23 дні тому

      Thanks! That’s why I didn’t just go in order as they appear. Made more sense this way.

  • @DerEchteAndrej
    @DerEchteAndrej 23 дні тому

    2024 and this video is still gold (for me as a newbie)!

  • @bokrugthewaterserpent3012
    @bokrugthewaterserpent3012 25 днів тому

    Very useful, thank you

  • @johnsmith-xw7hv
    @johnsmith-xw7hv 26 днів тому

    What a fucking clusterfuck.

  • @mchenrynick
    @mchenrynick 26 днів тому

    I like how Linux installations separate each part. If you're not using Snap or Flatpak, you don't get the same things installed over and over. For example, if you install Audacity and Kdenlive, you will only have 1 instance of ffmpeg on your system.

  • @Hans_Magnusson
    @Hans_Magnusson 26 днів тому

    I have been using Unix since 1986!

  • @xtreme571
    @xtreme571 28 днів тому

    Very useful!! Thank you!! Liked and subbed!!

  • @heppoify49
    @heppoify49 28 днів тому

    Spookston?

    • @Doriandotslash
      @Doriandotslash 23 дні тому

      No, but I can see how we kind of sound similar.

    • @heppoify49
      @heppoify49 23 дні тому

      @@Doriandotslash 😂

  • @__oladin__
    @__oladin__ Місяць тому

    Thanks for the video!! Outro song???

    • @Doriandotslash
      @Doriandotslash 23 дні тому

      Lavinia by Mr Gamer soundcloud.com/gamermachine/lavinia

  • @BlackOrange.
    @BlackOrange. Місяць тому

    Gligl ua-cam.com/video/LKDDgPHqhiY/v-deo.htmlfeature=shared

  • @Justanoobcoder
    @Justanoobcoder Місяць тому

    and then NixOS appreared and messed it up

  • @jonyw8851
    @jonyw8851 Місяць тому

    is build upon xserver equal to build from scratch

  • @ZombieLincoln666
    @ZombieLincoln666 Місяць тому

    I don’t understand why they have those files in /proc and not just use RAM

    • @Doriandotslash
      @Doriandotslash 28 днів тому

      Those are virtual files. Everything in there is actually in RAM or just a Kernel pointer and not on the disk.

  • @ZombieLincoln666
    @ZombieLincoln666 Місяць тому

    I should have learned this stuff years ago.

  • @NoVanity1
    @NoVanity1 Місяць тому

    Has anyone tried this with Pop os? This messed up my boot partition. Worked well with most other distros though.

  • @tarushchaturvedi
    @tarushchaturvedi Місяць тому

    Technically the file capitalisation is because of the file system, but I’m pretty sure that you can install ubuntu to an ntfs partition now

  • @Chuck_vs._The_Comment_Section
    @Chuck_vs._The_Comment_Section Місяць тому

    Windows = Self-explanatory. Linux = You first have to watch a minute-long education video to understand the basics. So business as usual.

  • @simonwilliamson4375
    @simonwilliamson4375 Місяць тому

    sudo [SPACE] !! : Repeat the previous command with sudo

  • @VioletJewel1729
    @VioletJewel1729 Місяць тому

    would you be inclined to make a video about how you make animations and edit videos on linux? I've only ever used blender for video editing, but I always think to myself, "there simply has to be a better video editor", and yet every time I looked in the past, I came up mostly empty-handed. Also, I wouldn't have any idea what to use for 2-D animations. Thank you. <3

  • @ohasis8331
    @ohasis8331 Місяць тому

    Nicely laid out. Thanks for the video.

  • @InSterquiliniisInvenitur
    @InSterquiliniisInvenitur Місяць тому

    Why does the narrator keep saying "evolved" and "evolving"? Nothing evolved, it was designed and developed.

  • @ikalarash
    @ikalarash Місяць тому

    7 years later and still the best explanation. Thank you!

  • @deathmetal10line
    @deathmetal10line Місяць тому

    Ghost02 /home/test # dumpe2fs /dev/nvme1n1p6 | grep "Filesystem created" dumpe2fs 1.47.0 (5-Feb-2023) Filesystem created: Thu Mar 21 18:08:09 2024 Ghost02 /home/test # neofetch test@Ghost02 OS: Gentoo Linux x86_64 Host: 82K1 IdeaPad Gaming 3 Kernel: 6.6.21-gentoo-dist Uptime: 12 hours, 59 mins Packages: 864 (emerge) Shell: bash 5.1.16 Resolution: 1920x1080 Terminal: /dev/pts/1 CPU: 11th Gen Intel i7-11370 GPU: NVIDIA GeForce RTX 3050 GPU: Intel TigerLake-LP GT2 Memory: 352MiB / 31881MiB thank you, just installed a fresh KDE with your help. :)

  • @SuperWolfkin
    @SuperWolfkin Місяць тому

    that was effective

  • @IITian_LAYS
    @IITian_LAYS Місяць тому

    I just installed zorin linux, and i am very excited,... Btw love from INDIA... ❤

  • @VishnuChandran-zj7sq
    @VishnuChandran-zj7sq Місяць тому

    Is there any way to retrieve the ISO file from a physical Linux host ?

    • @Doriandotslash
      @Doriandotslash Місяць тому

      Sure. Best to boot from a usb and then use a 2nd usb to store the ISO. If your host disk is /dev/sda then do sudo dd if=/dev/sda of=/mnt/usbdrive/mydrive.iso Doing that will make an ISO file from your host disk. Just make sure you mount the usb drive you want it stored to and point the of= to the right path.

  • @alanjohnson7374
    @alanjohnson7374 Місяць тому

    so Opt is a convention, except when it's not. It could contain anything then. Yes

  • @indoorraccoon4450
    @indoorraccoon4450 Місяць тому

    i love it. thanks

  • @icesystem7
    @icesystem7 Місяць тому

    finally! some common sense! no ranting, no useless info, no slowed down video, straight to the point and informative! dude, thanks! ps. would be nice to have a printable cheat sheet with this info!

  • @leszekostachowski549
    @leszekostachowski549 Місяць тому

    c: = / :)

  • @eikodunn
    @eikodunn Місяць тому

    👍🏾👍🏾👍🏾👍🏾👍🏾

  • @tdyrc
    @tdyrc Місяць тому

    Thats why generally people dont use linux lmao

  • @linuxstreamer8910
    @linuxstreamer8910 Місяць тому

    ah my first version of linux my kde desktop still looks like gnome with dash to dock

  • @sunevconway1217
    @sunevconway1217 Місяць тому

    JUST DIPPED A TOE IN, whoa .. deeper than I thought.. gonna paddle about for a bit, n come back with some flippers. thx for the info

  • @Bricky2021
    @Bricky2021 Місяць тому

    What about compiling the kernel, look for Nir Lichtman's videos. He explains how to create a (graphical) linux distro absolutely from scratch.

  • @rahiiqbal1294
    @rahiiqbal1294 Місяць тому

    Very very helpful video, thank you :)