Uploaded December 2015 | Updated September 2026, 9 hours ago
patreon.com/user?u=11271508
Support us on Patreon to make more revision videos for all of you!
PATREON: patreon.com/user?u=11271508 !!!
-Josephine. :D
Incomplete X inactivation as well as the basics are discussed in this video. Not strictly a genetic mosaicism, but you know, it sorta fits in.
Credits to Julia (vimeo.com/user22355613) for the diagrams.
patreon.com/user?u=11271508
Support us on Patreon to make more revision videos for all of you!
PATREON: patreon.com/user?u=11271508 !!!
-Josephine. :D
Incomplete X inactivation as well as the basics are discussed in this video. Not strictly a genetic mosaicism, but you know, it sorta fits in.
Credits to Julia (vimeo.com/user22355613) for the diagrams.


![Cloud Computing - A Simple Demonstration
This video details the ability of Cloud computing to overcome the issues typically faced with on-premise infrastructures, by way of a demonstration of setting up and operating a website.
[FREE FOR FIRST 1000 STUDENTS ] To establish yourself in the Cloud industry/space, I recommend that you start getting Cloud certified with the respective Cloud Service providers suite of Certifications. Use our meticulously curated and written practice exam papers to prepare to excel for your certifications: https://www.udemy.com/course/2022-aws-certified-cloud-practitioner-practice-exams/?couponCode=13FBF2EAEEDD4063914E
Time stamps:
0:00 Introduction
0:17 A New Website Demonstration
1:19 Front-end Server
1:37 Back-end Server/Database
2:03 Traditional IT Approach
2:40 The office server set up
2:56 Traditional IT Approach - Newly launched Website (100 users)
3:33 Traditional IT Approach - Exam season (100 → 200 users)
3:53 Traditional IT Approach - Exam season (200 → 300 users)
4:17 Traditional IT Approach - More servers to share load
4:38 Traditional IT Approach - Even more traffice (300 → 500 users)
4:48 Traditional IT Approach - Pre-exam day surge (500 → 5000 users)
5:19 Traditional IT Approach - Datacenter/ Server Room
5:40 Traditional IT Approach - Post-exam day fall (5000 → 2000 users)
6:06 Traditional IT Approach - Post-exam week plunge (2000 → 500 users)
6:24 Traditional IT Approach - Turning off 7 Servers (12 servers → 5 servers)
6:35 Active vs Inactive Servers
6:52 Problems with on-premise inactive servers
7:23 An ideal alternative - Virtual Machines
8:35 Virtual Machine benefits
9:17 Cloud Service Providers (CSPs)
9:33 Provisioning/De-provisioning Cloud Services
10:17 Managing resources: Cloud vs On-premise
10:47 Setting up a server: Cloud vs On-premise
11:18 Cloud services - On-demand and Pay-as-you-go
12:18 Autoscaling
14:47 Autoscaling + Load balancing
15:51 Cloud Service Offerings
17:40 Hybrid Cloud Infrastructure Cloud Computing - A Simple Demonstration](https://i.ytimg.com/vi/aPOHtN8rPOY/mqdefault.jpg)







