1
00:00:00,001 --> 00:00:02,401
[No Audio]

2
00:00:02,401 --> 00:00:07,401
Before we learn Kubernetes, let's take a look at its popular origin story.

3
00:00:08,401 --> 00:00:12,067
Long ago, there was a good old search engine called Google.

4
00:00:12,067 --> 00:00:15,167
It was initially developed by Mr. Page and Mr. Brin

5
00:00:15,167 --> 00:00:18,901
during the PhD studies in a not so fancy work area.

6
00:00:18,901 --> 00:00:23,101
It's infrastructure was minimal, and users were limited,

7
00:00:23,401 --> 00:00:25,834
but the idea was game changing.

8
00:00:25,834 --> 00:00:29,134
So soon, it turned into a fancy tech company with

9
00:00:29,134 --> 00:00:31,601
greater technical infrastructure and increasing

10
00:00:31,601 --> 00:00:34,534
number of users. But that too, was just the

11
00:00:34,534 --> 00:00:37,334
beginning. Google turned out to be one of the

12
00:00:37,334 --> 00:00:41,001
biggest tech giants with billions. Say it again,

13
00:00:41,001 --> 00:00:44,901
billions of users across the globe. To Google

14
00:00:44,901 --> 00:00:49,501
became a noun, Googling became a hobby, and Google

15
00:00:49,501 --> 00:00:52,634
stock became one of the prime investments.

16
00:00:53,467 --> 00:00:57,001
All of this involves endless efforts and R&D by

17
00:00:57,001 --> 00:01:01,434
passionate engineers, and yet turned out to be Forest of Servers.

18
00:01:02,767 --> 00:01:05,066
Back then, there was no Docker.

19
00:01:05,101 --> 00:01:09,234
So Google engineers couldn't just go to Udemy and take up a course.

20
00:01:09,867 --> 00:01:12,434
They had to dwell deep into the

21
00:01:12,434 --> 00:01:15,934
roots of computing history. Then, they came up

22
00:01:15,934 --> 00:01:18,801
with a realization that Linux already had a

23
00:01:18,801 --> 00:01:21,334
solution called Containers, which could be set up

24
00:01:21,334 --> 00:01:25,301
using namespaces and cgroups. And containers are an

25
00:01:25,301 --> 00:01:28,467
abstraction at Application layer, which packages

26
00:01:28,467 --> 00:01:32,934
codes and dependencies together. So they started

27
00:01:32,934 --> 00:01:36,101
using them, but they also needed someone who could

28
00:01:36,101 --> 00:01:39,401
orchestrate their containers on a large scale for them.

29
00:01:40,401 --> 00:01:43,867
And that someone was Kubernetes.

30
00:01:44,501 --> 00:01:48,934
This is how Kubernetes came into existence and rest is a history.