What is Virtualization?

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[maybeitsbecauseimalondoner]

You have just achieved in 18 minutes what the CompTIA lesson plan failed to do after a full 2 hours of re-reading the subject matter.
I finally get it. Thank you so much!

[MuhammadMehdi-orfx]

I truly appreciated how clearly and simply you explained the concepts of virtualization, from hypervisors to virtualized networking. It really helps to understand the significance and efficiency of virtualization in today’s IT infrastructures. Thanks for sharing your knowledge!

[hoobmuffin]

Incredible explanation! My brain has a slow clock speed and I understood this well :)

[evanstayuka]

What an amazing teacher! I finally understand the relationship between virtualization and cloud computing.

[Christopher.dreamless]

@ 4:51 is when I finally understood!! Thank you. System admin training starts Saturday 🙏🏽🙏🏽🙏🏽

[adeniyifatuyi]

this communicates absolute clear understanding of virtualisation . cutting down cost and high speed deployment of resources on network

[SkyFly]

Only one thing to say:

You are the

💯💯💯💯💯💯💯

🙌🙌🙌🙌🙌🙌🙌

[battle-techs]

You are a really good instructor. I finally, just now after watching this video. Get the gist if virtualization. Thank You Soo Much!

[yiwenHQ]

I love you ! Been struggling to fully understand virtualization. The only regret is that I didnt stumble upon this video earlier.

[mariluzrodriguez]

Virtualization oyea this good🙏💜 easilly .thenk you work 1st video

[bertnijhof]

I virtualized my desktop and laptop. My "work" has been divided over 5 VMs.

- One for office tasks always loaded (email, torrents, WhatsApp, Libre Office etc)
- One for banking and PayPal
- One for experimenting with new stuff
- One to play my music (Win XP) with WoW and TrueBass effects
- One with Win 10 stuff

I can choose the best OS to work with e.g. my Ryzen 3 2200G and I can choose each VM-OS based on its specific workflow. Every week I synchronize the VMs from desktop to laptop, so on the road I use exactly the same VMs.

No compromises between HW support and work flows. My host OS is a minimal install of Ubuntu on ZFS using Virtualbox. The VMs all use ext4 or ntfs, while still having the benefits of ZFS, like lz4 compression, snapshots, CoW, incremental send/receive for e.g. backups, etc. All Linux-VMs boot from nvme-SSD in ~10 seconds. Windows needs ~25 seconds. With the exception of the Office VM all VMs are closed for inbound traffic and so is my WiFi router. Each VMs has access to a subset of my Vbox Shared Folders.

My oldest VM Windows XP has been installed in 2011 and it survived three desktops, a 2003 HP D530 SFF (Pentium 4 HT), a 2008 HP dc5850 (Phenom X3 -> Phenom II X4) and a 2019 Own Build (Ryzen 3 2200G) and 2 laptops, a 2008 Dell Inspiron 1521 (Athlon X2 TK-55 -> Turion X2 TL66) and a 2012 HP Elitebook 8460p (i5-2520M).

[manzoor]

Excellent Explanation..
You explained all the concepts very clearly.
Well done keep it up..😊😊

[jsalas]

I watched a few videos and this one helped me understand.

[silvanabongiorno]

Nice presentation about virtualization! Thanks

[Dreamer_Soul]

Thank you for sharing, straight forward explanation, highly appreciated!

[chengeerlee]

Oh God. Finally I found you - a decent teacher who can explain virtualization easily. Thank you! Awesome work! 1st video from you but not the last :) Keep up the good work!

[lecontent]

🥲Thank you. You finally made it make since. I often like videos, but hardly do I ever like AND subscribe.

[jansutrispodcast]

Nice one of break down what is virtualization

[jihadomer]

Extremely easy to grab, and extremely informative, Thanks mate.

[marinakanare]

Finally a clear explanation of the Virtualization!!!