Introduction to Cloud Computing

Ғылым және технология

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Info
Level: Beginner
Date Created: December 17, 2010
Length of Class: 75 Minutes
Tracks
Cloud and Virtual Computing
Prerequisites
None
Purpose of Class
This class introduces students to the world of Cloud Computing and explains that Cloud Computing is more then Virtualization.
Chapters
Introduction (00:00)
Web Applications (06:51)
Clustering (09:26)
Terminal Services (16:26)
Application Servers (25:13)
Virtualization (30:00)
Hosted Instances (44:05)
Hosted Solutions (54:41)
Public vs. Private Clouds (58:06)
Final Thoughts (60:00)
Class Notes
Introduction
Cloud Computing is a design philosophy that breaks the Operating System and Applications from the Hardware
Web Applications
Are Created in Web Programming Languages
Generally Use Databases to Store Data
Clusters
Are Generally Used for Database Servers (MySQL, Microsoft Active Directory)
Load is balanced between servers in a cluster. If one server fails the cluster responds by not sending traffic to it.
Servers maintain the same data by using replication
Terminal Services
Based off of old Mainframe and Dumb Terminal Architecture
Now You Use Terminal Services Servers and Thin Clients
Thin Clients can be Hardware Devices or Software installed on a computer
All processing happens on Terminal Services Server and the Thin Client simply gets a "Window" into the server.
Example: www.ncomputing.com/
Application Servers
Uses Terminal Services but instead of providing a full Environment it only delivers a specific Application.
Virtualization
Uses Desktop Clients Software or Hypervisors to allow you to install multiple Operating Systems on to one physical server.
Hypervisors
i. Hypervisor is installed on the physical hardware to support the Operating Systems, and Management Software is used to configure each Virtual Machine, or Instance.
ii. VMWare uses ESXi as the Hypervisor and vSphere for the Management Software
Hosted Instances
Examples: Amazon EC2 , Microsft Azure
You Pay for Use (Storage Amount, CPU Power, RAM, Bandwidth)
Edge Locations are used by some providers to allow for faster access to servers over the Internet. You may be charged to send data from the main servers to the Edge Servers
Hosted Solutions
Are pieces of software that are hosted by vendors using the Cloud (Hosted Exchange, Google Docs, Adobe Acrobat.com, Mozy)
Public vs. Private Clouds
The Public Cloud is Cloud Computing used from Online Vendors
Private Clouds are environments on business/organization property that use Cloud Technologies.
Final Thoughts....
Security... Most Small Business Security is poor. Security for most small to medium sized business will be better when systems are hosted in the cloud
Local and Internet Bandwidth becomes more important with Cloud Computing. Even on the LAN you may end using all of your bandwidth.
Resources
VirtualBox
VMWare ESXi
Amazon Web Services
Microsoft Azure
MySQL Cluster

Пікірлер: 1 100

  • @ashiks8470
    @ashiks84709 жыл бұрын

    I am watching this video not because I don't know these topics, but I really like the way this guy talks. Really sound and clear.

  • @AprylWilliams1976

    @AprylWilliams1976

    9 жыл бұрын

    You're right, he is very clear when he's explaining it to us.

  • @HungryGuyStories

    @HungryGuyStories

    8 жыл бұрын

    Yeah! He obviously spent serious buckazoids on his camera and audio recording gear. I'm just wondering what happened to the right audio channel, bleh...

  • @Johnny206

    @Johnny206

    8 жыл бұрын

    +Hungry Guy lol.. had my right ear plug in and was like wth!! plugged in my left then voila!

  • @alphadiallo3362

    @alphadiallo3362

    8 жыл бұрын

    +Ashique Chowdhury Yeah better. Indian English is cak.

  • @livingphate

    @livingphate

    7 жыл бұрын

    I had the exact same issue

  • @love_exegence
    @love_exegence8 жыл бұрын

    This guy is so god at explanation. He doesn't even need slides.

  • @michaelross778

    @michaelross778

    8 жыл бұрын

    He is so God. I know this was a simple typo, but it's my new favorite praise phrase.

  • @thesickbeat

    @thesickbeat

    7 жыл бұрын

    Back in the day none of the teachers needed slides =(

  • @tobiasfuchs7016

    @tobiasfuchs7016

    6 жыл бұрын

    Noone needs slides! We use them just because they are available today. You are telling a story. When you know the story you tell, you would be surprised how well your talk turns out when you give it without any notes and slides.

  • @mthinton1227

    @mthinton1227

    6 жыл бұрын

    I was thinking the same thing, 1 year later lol

  • @cloud4java

    @cloud4java

    5 жыл бұрын

    Definitelly

  • @izzyaraceli
    @izzyaraceli2 жыл бұрын

    Most people in the world hadn't even heard about cloud computing 12 years ago..... You are awesome, Eli!

  • @yaserhumeid3922
    @yaserhumeid39227 жыл бұрын

    who dislike this !!! some people are ignorant and dont know the effort and time put in this kind of videos

  • @DanielWMcDonough

    @DanielWMcDonough

    7 жыл бұрын

    Sheet rockers.

  • @chelseaalphonso5

    @chelseaalphonso5

    7 жыл бұрын

    i was thinking the same thing...this guy is awesome!

  • @kamalm.mounir1212

    @kamalm.mounir1212

    7 жыл бұрын

    I was thinking the same lol!

  • @dgloria

    @dgloria

    7 жыл бұрын

    excellent for comptia exam

  • @xonxt

    @xonxt

    7 жыл бұрын

    Probably because he keeps saying "excetera" instead of "et cetera". Also, the audio is only in the left channel.

  • @rob2theworld
    @rob2theworld10 жыл бұрын

    Man I love your tutorials. I wish you made tutorials in programming and database admin. Its soo clear and precise. I was getting tired of all these tutorial made by people who's accent you cant understand or some guy in the basement who sounded like he was talking to himself. Or even worst one made with a guy using a vouce synthesizer app. Presentation is everything and yours is great !Great Job. Thanks

  • @cloud4java

    @cloud4java

    5 жыл бұрын

    Great comment!

  • @atifali7421

    @atifali7421

    3 жыл бұрын

    O 887

  • @vigiteshtewary9762
    @vigiteshtewary97628 жыл бұрын

    I love the fact that you summarize the information of the class at the end.

  • @GoHealthy78
    @GoHealthy787 жыл бұрын

    I must thank this Eli the Computer Guy who actually went extra miles and was very clear. The best part was that he actually made an extra effort to summarize everything in the end that actually helped me refreshing everything. Great Job Eli. God Bless.

  • @ivandobrev2240
    @ivandobrev22408 жыл бұрын

    My left ear enjoyed the video

  • @johnwaltercrider

    @johnwaltercrider

    5 жыл бұрын

    Ivan Dobrev God I know right!

  • @AntiKero

    @AntiKero

    5 жыл бұрын

    i see the comment section just to find this comment

  • @2lazydba

    @2lazydba

    5 жыл бұрын

    Install "Left Right Select" plugin for Chrome and check the magic. chrome.google.com/webstore/detail/left-right-sound-select/gjaliinpmkmkehebabkfkhpbfaekgljn

  • @Mr3w

    @Mr3w

    5 жыл бұрын

    @@2lazydba Thx bro

  • @nuriasanzgarcia5119

    @nuriasanzgarcia5119

    4 жыл бұрын

    Though It was just me

  • @kennykistler6735
    @kennykistler67357 жыл бұрын

    I'm 45 minutes into this video, and it is amazingly good. I was going to quit at the beginning because the audio is not coming through on both headphones, but I'm so glad I didn't! It is really impressive for Eli to be so clear and easy to understand based on just standing in front of a white board talking and occasionally drawing a quick sketch. I will definitely watch more of his videos if they're all this great.

  • @anvarghafurov4914

    @anvarghafurov4914

    7 жыл бұрын

    Eli has always been our favorite!

  • @325YOUNGMAN
    @325YOUNGMAN9 жыл бұрын

    I have never seen anyone explain so clearly and in such an awesome way! I always try looking up to your videos whenever i need something. Just please dont stop doing this you are helping people a lot! *Respect!!*

  • @DonGrinful
    @DonGrinful6 жыл бұрын

    I cannot believe I've just watched the entire 1 hour without getting bored! Congratulations Sir Eli! Well done...One of the few best tutorial vids!

  • @brindadegr81
    @brindadegr8110 жыл бұрын

    Excellent seminar Eli - Kudos!

  • @surendrapratap6847
    @surendrapratap68478 жыл бұрын

    hello sir, i love the way, you explain the things. fan of yours

  • @muthirunjeri5211
    @muthirunjeri52119 жыл бұрын

    3 yrs down the line and your tutorial is still relevant and helpful. thanks and big up for the good job.

  • @farzanashakir1417
    @farzanashakir14177 жыл бұрын

    I really appreciate your videos- I've never seen anyone else explain things in such a straight forward way. Keep doing what you do! Great job.

  • @espalts
    @espalts10 жыл бұрын

    excellent IT guy...a marketing strategy of yourself...you'll become giant in the IT field...keep that sir...

  • @cloud4java

    @cloud4java

    5 жыл бұрын

    Realy Great!

  • @KrazieSevin
    @KrazieSevin8 жыл бұрын

    Finally someone without an Indian accent explaining I.T. concepts, (no racism intended but you all know what I'm talking about).

  • @badis23

    @badis23

    7 жыл бұрын

    RAKESH

  • @KrazieSevin

    @KrazieSevin

    7 жыл бұрын

    THE KERNEL RAKESH KHANNA

  • @Murwell

    @Murwell

    7 жыл бұрын

    And a mic that doesn't make you want to tear your ears off..

  • @unusyousuf9506

    @unusyousuf9506

    7 жыл бұрын

    lol i understand

  • @fayekight8360

    @fayekight8360

    7 жыл бұрын

    Ovais A

  • @jamescarew8525
    @jamescarew85259 жыл бұрын

    Thank you so much, I have learned more from you in 1 hour than I have from the last 2 months of study. your the best I look forward to your next video. =]

  • @adihardy316
    @adihardy31611 жыл бұрын

    Probably one of the best tutorials ever created by mankind

  • @rashmipanda8584
    @rashmipanda85848 жыл бұрын

    Very good explanation , skill of presentation is Superb!!

  • @robloxqueen320
    @robloxqueen32010 жыл бұрын

    why don't you have a school? you teach far better then most university instructors

  • @cloud4java

    @cloud4java

    5 жыл бұрын

    Yes, I agree

  • @jefflive4965

    @jefflive4965

    5 жыл бұрын

    because thats not his priority

  • @emiliohuerta2146

    @emiliohuerta2146

    4 жыл бұрын

    No

  • @kashdollada8578

    @kashdollada8578

    3 жыл бұрын

    @@cloud4java is a uz t

  • @kashdollada8578

    @kashdollada8578

    3 жыл бұрын

    II is is coming to to A@@cloud4java is is ok

  • @dabijaman10
    @dabijaman104 жыл бұрын

    Best lecture out there so far. Amazing there are no images, graphical representation etc. Subbed and liked. Very useful, plain, simple and educational.

  • @farzanayasmeen481
    @farzanayasmeen4818 жыл бұрын

    Eli the Computer Guy: always informative, original and to the point. Watching this in 2016 btw and this video content still seems current.

  • @ink5473
    @ink54738 жыл бұрын

    Totally nailed it and absolutely correct

  • @lucasarronemateus1418
    @lucasarronemateus14189 жыл бұрын

    Hi Eli, You are simple the gretest, many concepts that were strange to me seam to be easy with your wise explation. I wish I could seat in your Live Classroom.

  • @pawanprakash1

    @pawanprakash1

    4 жыл бұрын

    please provide his full class in cloud computing

  • @JohnnyD50
    @JohnnyD508 жыл бұрын

    This guy does a great job explaining details of concepts so people can connect the dots of how a technology works.

  • @maxamedcalidhuux8083
    @maxamedcalidhuux80836 жыл бұрын

    He explains more clearly than anyone else on youtube, keep it up man!

  • @JonahStratos
    @JonahStratos10 жыл бұрын

    fucking thanks, my left ear enjoyed this.

  • @rameshvemula8143
    @rameshvemula81437 жыл бұрын

    Great way of explaining things !!

  • @cloud4java

    @cloud4java

    5 жыл бұрын

    Sure

  • @helenamusical8400
    @helenamusical840011 жыл бұрын

    I am 68 years and love it.....am looking forward to your videos and learning more...thank you

  • @AKIOTV
    @AKIOTV8 жыл бұрын

    I see al those very fast paced cut-split YT videos, and then there's Eli, the man who explains everything clearly and slowly. Very nice.

  • @khoi0107
    @khoi01078 жыл бұрын

    Sound?

  • @mayankprakashv
    @mayankprakashv10 жыл бұрын

    Great explaination!!

  • @cloud4java

    @cloud4java

    5 жыл бұрын

    Realy Great!

  • @gforceram
    @gforceram7 жыл бұрын

    That was so sick! Really great explanation! I'm looking forward to watching your other videos regarding Cloud Computing, and getting deeper into it. I'm really interested in this stuff.

  • @bgmigamingthakur
    @bgmigamingthakur8 жыл бұрын

    I just love the way you explain each and everything Eli. You are simply a great demonstrator

  • @sudeepchatterjee5194
    @sudeepchatterjee51948 жыл бұрын

    sir , I would say you are just amazing in explanation !!!

  • @skytechbits
    @skytechbits6 жыл бұрын

    Every marketing information for cloud computing points out the possible hardware failure that might happen. It is rare for hardware to fail. Also if the hardware does fail more than likely the data on the hard drive is just fine. The most important thing to consider when one considers cloud computing or onsite servers, would be control over your server that has all of your data on it. You either trust a cloud service to have control or trust control of the hardware/software by you at your location where you can actually see it there. Those decisions have to come from an evaluation of the business needs first. I believe a hybrid situation would be best most of the time, however, that is just my opinion based on my past technical experience. I come from the generation who actually built the server and then could see it running in front of me, so I believe in controlling your own data to only be saved at your location and in a backup. Of course you do need to always do daily backups no matter which one you choose. It is important to talk to a cloud professional about your own business operations, goals, and budget before making a decision. Also not being able to own the software you pay for does not seem right, especially after you pay more than what it would have cost to own it. Subscriptions provides lots of income to large corporations and is confusing people as to what the dollar is worth anymore.

  • @fasteddylove876

    @fasteddylove876

    5 жыл бұрын

    I agree. Subscription is really deceptive. Most people only think in terms of the next monthly payment. Let's say it's $20 a month. OK, no problem huh. ------------------------------------------------- Well that $20 a month is $240 a year. Over 3 years that same $20 a month is $720. Quite a bit of change for a single user. And quite a bit of money for the software publishers...who hopefully are maintaining that software, providing updates, getting rid of bugs.

  • @niazzaki2022
    @niazzaki20226 жыл бұрын

    You are simply awesome. You way you explain stuff goes straight into long term memory. No effort required to waste time. One of the best teachers ever. God bless you

  • @recycletreerpcondo
    @recycletreerpcondo7 жыл бұрын

    This is perhaps one of the most clearly explained introductions for cloud computing and virtualization.

  • @Nyyankee718
    @Nyyankee7187 жыл бұрын

    would be great if all these videos had chapter markers

  • @TheDavidlloydjones
    @TheDavidlloydjones10 жыл бұрын

    Eli, My clicking on the up thumb above right doesn't change the number -- so consider this a verbal thumbs up. Hell, lemme give you a straight out proposition: I wanna be on your side, and I want you on my side: you're not just competent, which is common enough, but you're sane as well, which makes for a fairly rare combination. Good an' good on yer! -dlj.

  • @mohammadalibhai9379
    @mohammadalibhai93797 жыл бұрын

    Love the presentation and great way of explainning the topics in a simple format ...Very Very good work!!!

  • @surur2159
    @surur21595 жыл бұрын

    This guy is sooooo into making videos this long, he poured all of his heart in!

  • @kenrickvarnado2959
    @kenrickvarnado29598 жыл бұрын

    This was 4 years ago and see how far we've got?

  • @Xtremedave2

    @Xtremedave2

    3 жыл бұрын

    This was 9 years ago and see how far we've got?

  • @CortinasAndClassics
    @CortinasAndClassics9 жыл бұрын

    Look it's SKYNET in the making

  • @mithilarai6060
    @mithilarai60604 жыл бұрын

    I loved the fact that you reviewed the whole thing at the end..saved up a lot of my time .. you're amazing Eli:D

  • @riverroad935
    @riverroad9357 жыл бұрын

    I love this guy's teaching style. Simple and clear. Thanks a lot Eli!

  • @amgsmg
    @amgsmg10 жыл бұрын

    This guy is a BOSS.

  • @cloud4java

    @cloud4java

    5 жыл бұрын

    Agree

  • @10Tuxedo
    @10Tuxedo10 жыл бұрын

    Can you please do videos where I can hear you in BOTH ears?

  • @djmeyer5563
    @djmeyer55635 жыл бұрын

    Eli!! You are very helpful. You are light years beyond anyone else I've watched for understanding this content.

  • @renzybi5061
    @renzybi50612 жыл бұрын

    Simply the best introduction on Cloud Computing out there! -non-IT background self study career shifter

  • @shanpalaniram
    @shanpalaniram8 жыл бұрын

    Very good explanation. @ 42.06 in the video, when power is down in one server, how can the management console(vsphere, vware) can transfer data from that server to another working server??

  • @unclecrusty1991

    @unclecrusty1991

    7 жыл бұрын

    I was wondering the same thing. I dont understand how there is any time to transfer the data(assuming the vsphere has to copy or read the data from the dying server to copy it) to the new server.

  • @yusufali4872

    @yusufali4872

    7 жыл бұрын

    I think the answer to that is that it is the management software that installed the OS and the configurations on the first machine in the first place..so it can again install it on another machine

  • @kamranmustafa6261

    @kamranmustafa6261

    7 жыл бұрын

    i think all server syn data if any server goes down other server 'll provide services...

  • @mesintempur9142

    @mesintempur9142

    6 жыл бұрын

    example : you have 3 physical server with 1GHz CPU & 1GB RAM each after vmware instalation, you have have 1 machine with 3GHz CPU and 3GB RAM. Now if 1 server down, you losing 1GHz CPU & 1GB RAM. another 2GHz CPU & 2GB RAM still running for your instances

  • @sponge108

    @sponge108

    6 жыл бұрын

    clearly you did not follow his explanation of Fault Tolerance, which is a replica of the original VM being stream-lined at the same time. If he didnt actually say this, just look up VMware Fault Tolerance. This is the tech that allows a VM on a specific ESX host go down, and a live version of said VM be live on another ESX host.

  • @ThaylorHarmor
    @ThaylorHarmor7 жыл бұрын

    Always good Eli, thanks for breaking this all down. You should make Udemy courses.

  • @cloud4java

    @cloud4java

    5 жыл бұрын

    Great!

  • @emciphorseben214
    @emciphorseben2143 жыл бұрын

    THANK YOU ELI! YOU WERE ONE OF THE REASONS WHY I LEARNED ABOUT VIRTUALIZATION SPECIFICALLY VMWARE ESXi. YOUR VIDEOS WERE THE FOUNDATION OF MY VMWARE SKILLS. I REMEMBER WHEN I FIRST WATCHED THIS CLIP, I GOT VERY EXCITED AND MOTIVATED TO LEARN AND I WAS ABLE TO DEPLOY VMWARE ESXi SERVER WITH 4 DIFFERENT OS INSTALLED WHICH WERE UTILIZED IN OUR SMALL IT DEPARTMENT BACK THEN. 😁😁😁

  • @nkrishnasagar4941
    @nkrishnasagar49416 жыл бұрын

    this is the most comprehensive explanation I've ever seen or experienced on the Internet about cloud computing. Thank You @Eli the Computer Guy

  • @RichardsWorld
    @RichardsWorld10 жыл бұрын

    Eli the Computer Guy, makes me a Wise(r) Guy.

  • @arthurnilson3768

    @arthurnilson3768

    3 жыл бұрын

    Nice

  • @preethamsalehundam8023
    @preethamsalehundam80239 жыл бұрын

    guys i have a doubt! During time:43:20 or so in the video it ws told the management software like vsphere has the ability to switch between various ESXi servers.in case of power failure to ESXi server1 how can the management software access the harddisk to move the server to other backup server?

  • @theguycalledbrandon

    @theguycalledbrandon

    9 жыл бұрын

    salehundam preetham Hey I am actually a Presales Architect that supports VMware technologies. The ability to migrate a virtual machine from one host to another in the case of a planned migration is called vMotion it first copies the data that makes up the virtual machine and sends it to the other hosts server (storage vMotion), once thats complete it then replicates the memory state to the second host, ones its all syned up it shuts off the instance on the 1st host. In the event of an unexpected outage (power failure, flood etc) vMotion wont help you there is a technology called High Availability that can restart the virtual machine on another host in the cluster. This is a restart of the virtual machine and it requires server/host #1 and Server/host #2 to have access to the same shared storage (SAN, NAS). If each host/server is running off its own independant disks those disks will stop spinning if the server fails and you would be able to access the VM's files which make up the virtual machine to be able to restart it on another host. another solution to the above problem if the server all have internal disk is to replicate the storage from server/hsot #1 to server/host #2 on an ongoing basis, that way when host #1 fails the files for the virtual machines exist on host #2 and can be restarted and run on host #2.

  • @sunitabnsl

    @sunitabnsl

    8 жыл бұрын

    +salehundam preetham I have same doubt

  • @sponge108

    @sponge108

    6 жыл бұрын

    Fault Tolerance

  • @carlodurian3730
    @carlodurian37305 жыл бұрын

    Wow! Clear as a day without fail you always manage to make these topics!! Thank you for these videos!

  • @josephwright8689
    @josephwright86895 жыл бұрын

    A very fine teacher here; qualified, comprehensive and impeccably articlated instruction. Well done! Impressive and rare. Respect.

  • @OfficialChannelASAP
    @OfficialChannelASAP9 жыл бұрын

    My left ear enjoyed that

  • @tarunkaushik1214
    @tarunkaushik12148 жыл бұрын

    only left audio is working? :(

  • @rishabhshrivastav171

    @rishabhshrivastav171

    8 жыл бұрын

    +nick sh ... Yes what is this how you did this ? only left audio is working ..

  • @latiabigbear9925

    @latiabigbear9925

    8 жыл бұрын

    +RISHABH SHRIVASTAV essa vexzx,W

  • @fytubevw

    @fytubevw

    8 жыл бұрын

    +RISHABH SHRIVASTAV There is low bands in the right. Left has main speech frequencies? Try keeping your right plug in ear, and put the volume quite up.

  • @Lordrainor

    @Lordrainor

    8 жыл бұрын

    +nick sh Yeah.. Know the trick? Move arround the sound plug

  • @tarunkaushik1214

    @tarunkaushik1214

    8 жыл бұрын

    +Azolot Loner what?

  • @zebcode
    @zebcode5 жыл бұрын

    I started watching this because I thought you were going to be boring. I often watch boring stuff when I'm trying to sleep. I'm super tired now because I didn't sleep. You made it interesting. My fiance woke up and told me she now knows about Hypervisors!! Haha... We're now both watching you. I've subscribed!

  • @themortgageacademy4636
    @themortgageacademy46366 жыл бұрын

    I also love the clarity of his audio in the video's. Great work!

  • @sidscho2381
    @sidscho23816 жыл бұрын

    INTO THE CLOUDDDDD!!!!!1

  • @annotoole7387
    @annotoole73879 жыл бұрын

    Awesome! Someone finally explained the change from Mainframes TO Today! Thank You! The MEN that I worked with over MOST of the 43 Years ~ would Not Teach This to the Women! ...wonder Why?!

  • @elithecomputerguy
    @elithecomputerguy13 жыл бұрын

    @immuneDay When this class was created KZread still capped video length at 15 minutes. I migrated to KZread for content delivery a few months later....

  • @guykaufman797
    @guykaufman7973 жыл бұрын

    Watching this in 2021 - this is pure gold! thank you!

  • @liamfoley9614
    @liamfoley96143 жыл бұрын

    Is this really 10 years old?

  • @seemamaheshwari7347
    @seemamaheshwari734710 жыл бұрын

    Thanks, Eli! I truly appreciate this video and the way you explained the various components in such a simple manner. And of course the recap. Way to go..

  • @rfayed
    @rfayed9 жыл бұрын

    Hey Eli! Thanks for making these videos! The internet is starved for good content like this! keep up the good work :)

  • @walid7885
    @walid78859 жыл бұрын

    Great course, Eli is so knowledgable, makes you wonder how can someone have so much knowledge that is so diversified in the IT field.

  • @82hky82
    @82hky8211 жыл бұрын

    Thank you for all your free videos, these are truly a steal. Your style makes it really easy to understand...

  • @trobert132
    @trobert1323 жыл бұрын

    Eli I simply love how you explain complex things.. thank you for the effort you put into teaching!

  • @jacktsou5082
    @jacktsou508211 жыл бұрын

    This was excellent. You've covered a lot in about 77 minutes. Instead of reading a book on Cloud Computing, I got some basic ideas from your training. Thank you.

  • @sanjayshaun3631
    @sanjayshaun363111 жыл бұрын

    Just logged in to click like. The class was wonderful. Enjoyed it! Thank you very much Eli!!

  • @osamsal
    @osamsal10 жыл бұрын

    You just do not know how much this course has helped me understand! You Rock!!!

  • @therealsolanaari
    @therealsolanaari7 жыл бұрын

    Eli you are an amazing teacher. Don't ever take these videos down. ~Thank you

  • @dameagnes6994
    @dameagnes69947 жыл бұрын

    Thank you!! You have made my world much nicer. I now understand what I've been afraid to learn for 35+ years.

  • @jaredwhittington2107
    @jaredwhittington210712 жыл бұрын

    Eli, an excellent resource. Thank you so much for putting the time into explaining these concepts.

  • @tedbowling5036
    @tedbowling50369 жыл бұрын

    Great video.... just about the right level for what I needed to know. Thanks. Keep up the good work.

  • @overtheedge107
    @overtheedge1079 жыл бұрын

    Simply clear, precise and thorough. Thank you very much for sharing this wisdom!!

  • @pratheekn87
    @pratheekn878 жыл бұрын

    Thanks a lot Eli for this amazingly informative video on cloud computing !!! It was very clearly explained, couldn't have been any better ! Thanks again...

  • @shamimkamalabdulnazar37
    @shamimkamalabdulnazar377 жыл бұрын

    Awesome Explanation.Very nice .The concept is crystal clear for me now .Thanks .Thanks a lot for your effort .

  • @natrajkn
    @natrajkn11 жыл бұрын

    Excellent training video, very neat and clear. Had searched over the web for cloud related details, but this video has all of it i tried gathering from several websites. Thanks a lot for posting it.

  • @24kKarl
    @24kKarl11 жыл бұрын

    This cleared up so many questions. Clear and concise. Thank you very much!

  • @mcseqt
    @mcseqt12 жыл бұрын

    Amazing job Eli! What an incredible skillset you have to make technical concepts simplified in a logical format and in laymen's terms!

  • @krissykv
    @krissykv8 жыл бұрын

    Thank you for the simplified perspective. Loved it!

  • @Tex200950
    @Tex20095012 жыл бұрын

    I started listening to you weeks ago - cant believe knoledge available. Vary good @ articulating this information. thanks much!

  • @sukoi2113
    @sukoi21137 жыл бұрын

    hi Eli, Thank you very much for this effective presentation. It was kind of a whole semester of learning in 72 minutes. God bless you and keep up the good work.

  • @PatrickBorkar
    @PatrickBorkar11 жыл бұрын

    Now all the concepts regarding basics, virtualization and cloud computing are cleared with this simplistic 1 hour video. Infact, it explains much better than a book can. Thumps up for you. Thanks you very much.

  • @srinivasguttala6756
    @srinivasguttala67565 жыл бұрын

    You explain complex things in a very simple manner. Been learning a lot from your videos. Thank you very much!

  • @abdulfaiz9469
    @abdulfaiz94698 жыл бұрын

    the way of this guy to explaination the topics is so good.

  • @allenzarr4648
    @allenzarr46484 жыл бұрын

    I enjoyed every minute of this video. Very simple!

  • @gerardchristopher123
    @gerardchristopher12310 жыл бұрын

    Eli, you are an awesome teacher . Thanks for sharing your knowledge. Cant explain how much i appreciate this..

  • @kittiliciousanime
    @kittiliciousanime12 жыл бұрын

    Thank you. I'm really glad to be able to now understand the basics of this system. You explained it in a very clear way. I was only really aware of the very basics of computers and still I understood this. The reason I even looked for your video was just to understand what the commercials were going on about. The whole fad was completely unknown to me.

  • @kepstein8888
    @kepstein88883 жыл бұрын

    Wish I'd discovered this 10 years ago. Thanks for explainng in plain English.

  • @zennicliffzennicliff
    @zennicliffzennicliff6 жыл бұрын

    Eli is fantastic in explaining things! Well done and please upload more:) Thanks!

  • @davidsonadams6166
    @davidsonadams616611 жыл бұрын

    Eli you are really an intructor that send positive knowledge on your teaming followers. Personally i'm so much blessed with your lessons. God bless you as you continue to impact knowledge to IT guys. I wish if i could be your one-on-one students.

  • @sswalunjkar
    @sswalunjkar5 жыл бұрын

    the way of simplifying the complex subject is really amazing!!!

  • @timothycole4063
    @timothycole40633 жыл бұрын

    Thank you so much Eli for simplifying some of this difficult topics in IT. I have learned a lot since I started following your Videos on KZread.