1 00:00:00,196 --> 00:00:02,190 ‫Okay, so now let's talk about 2 00:00:02,190 --> 00:00:06,260 ‫an exciting development which is called AWS Outposts. 3 00:00:06,260 --> 00:00:07,700 ‫What is hybrid cloud? 4 00:00:07,700 --> 00:00:10,870 ‫Businesses that keep an on-premise infrastructure 5 00:00:10,870 --> 00:00:12,840 ‫alongside a cloud infrastructure 6 00:00:12,840 --> 00:00:14,963 ‫are called hybrid cloud. 7 00:00:16,141 --> 00:00:17,130 ‫And when we have that, 8 00:00:17,130 --> 00:00:20,130 ‫we have two ways of dealing with IT systems. 9 00:00:20,130 --> 00:00:23,610 ‫We have one for the cloud of AWS, for example 10 00:00:23,610 --> 00:00:26,420 ‫using the console of AWS, the CLI 11 00:00:26,420 --> 00:00:29,000 ‫and the APIs from AWS, 12 00:00:29,000 --> 00:00:30,840 ‫but also we have another one 13 00:00:30,840 --> 00:00:34,100 ‫that is dedicated to on-premises infrastructure. 14 00:00:34,100 --> 00:00:36,750 ‫And so, that means two different types of skillsets, 15 00:00:36,750 --> 00:00:37,830 ‫two different types of API, 16 00:00:37,830 --> 00:00:40,030 ‫and that may be complicated. 17 00:00:40,030 --> 00:00:42,270 ‫So it was said, "Okay, we do recognize 18 00:00:42,270 --> 00:00:44,730 ‫that some companies will run a hybrid cloud 19 00:00:44,730 --> 00:00:47,330 ‫therefore, let's create Outpost." 20 00:00:47,330 --> 00:00:49,150 ‫And Outpost our server racks 21 00:00:49,150 --> 00:00:51,610 ‫that offer the same AWS infrastructure, 22 00:00:51,610 --> 00:00:53,400 ‫services, API and tools 23 00:00:53,400 --> 00:00:56,060 ‫to build your own application on-premises 24 00:00:56,060 --> 00:00:57,540 ‫just like in the cloud. 25 00:00:57,540 --> 00:00:58,720 ‫So what this means is that 26 00:00:58,720 --> 00:01:00,680 ‫they will come and set up 27 00:01:00,680 --> 00:01:04,290 ‫and manage Outpost racks which are servers 28 00:01:04,290 --> 00:01:06,620 ‫within your on premises infrastructure. 29 00:01:06,620 --> 00:01:09,370 ‫And then these servers come preloaded 30 00:01:09,370 --> 00:01:11,340 ‫with the (indistinct) services 31 00:01:11,340 --> 00:01:13,710 ‫but you can benefit them from on-premises. 32 00:01:13,710 --> 00:01:16,150 ‫So as we can see now on your corporate data center 33 00:01:16,150 --> 00:01:20,170 ‫you will have your Outpost racks directly set up by AWS. 34 00:01:20,170 --> 00:01:22,370 ‫And this allows you to extend 35 00:01:22,370 --> 00:01:24,500 ‫the (indistinct) services directly 36 00:01:24,500 --> 00:01:26,390 ‫onto your on-premises data centers 37 00:01:26,390 --> 00:01:28,680 ‫which is I think revolutionary. 38 00:01:28,680 --> 00:01:31,020 ‫But a difference between an EC2 instance 39 00:01:31,020 --> 00:01:32,010 ‫running on the cloud 40 00:01:32,010 --> 00:01:34,570 ‫and an EC2 instance running in your own data center 41 00:01:34,570 --> 00:01:38,340 ‫is that now you are responsible for their security, 42 00:01:38,340 --> 00:01:41,180 ‫the physical security of the rack itself 43 00:01:41,180 --> 00:01:44,133 ‫because that rack is within your own data center. 44 00:01:45,550 --> 00:01:47,860 ‫The benefits from using Outposts are many, 45 00:01:47,860 --> 00:01:49,960 ‫first of all, you get low latency access 46 00:01:49,960 --> 00:01:51,590 ‫to on-premise the system, 47 00:01:51,590 --> 00:01:52,970 ‫you get local data processing 48 00:01:52,970 --> 00:01:56,410 ‫so the data may actually never leave your on-premise system 49 00:01:56,410 --> 00:01:57,810 ‫and never go to the cloud, 50 00:01:57,810 --> 00:01:59,390 ‫data residency, so again, it lives 51 00:01:59,390 --> 00:02:00,980 ‫within your own data centers. 52 00:02:00,980 --> 00:02:03,290 ‫It's easy for example, to start the migration 53 00:02:03,290 --> 00:02:05,420 ‫from on-premise is to Outpost 54 00:02:05,420 --> 00:02:08,230 ‫and then when you're ready from Outpost to the cloud. 55 00:02:08,230 --> 00:02:09,260 ‫It's a fully managed service. 56 00:02:09,260 --> 00:02:11,680 ‫So AWS will manage the service for you. 57 00:02:11,680 --> 00:02:13,480 ‫And with Outpost for now, 58 00:02:13,480 --> 00:02:15,630 ‫you can launch a lot of services 59 00:02:15,630 --> 00:02:19,700 ‫such as Amazon EC2, Amazon EBS, Amazon S3 60 00:02:19,700 --> 00:02:24,700 ‫Amazon EKS, Amazon ECS, Amazon RDS, and Amazon EMR. 61 00:02:24,800 --> 00:02:28,190 ‫So it's really a cool way to extend the cloud directly 62 00:02:28,190 --> 00:02:32,450 ‫onto your own our infrastructure on-premises system, 63 00:02:32,450 --> 00:02:33,700 ‫and this is revolutionary. 64 00:02:33,700 --> 00:02:35,260 ‫So this may come up in the exam. 65 00:02:35,260 --> 00:02:36,093 ‫I hope you liked it. 66 00:02:36,093 --> 00:02:38,020 ‫And I will see you in the next lecture.