00:00Hello everyone, so this is video part 2 of AWS practice exam in which we will understand the question 4 and onwards.
00:12So a company needs to transfer petabytes of data from its on-premises data center to the AWS cloud,
00:19but it has limited network bandwidth, which AWS service is the most appropriate migration strategy.
00:26AWS CloudFormation, AWS Data Migration Service, AWS Snowball, AWS Direct Connect.
00:34So the correct answer will be AWS Snowball.
00:36So AWS Snowball is a movable hardware of AWS, which can actually, you can see, the correct answer is C.
00:46So identifying appropriate migration strategy include AWS Snowball family, like Snow family, like AWS Snowball,
00:55for large-scale physical data transfer when network migration is impractical, right?
01:01So the AWS sends this AWS Snowball hardware to your premises, your office, and from there you can connect to your servers
01:11and migrate directly to the AWS server.
01:15So, and again, it can ship back to the AWS data center.
01:20So AWS Snowball is a correct answer.
01:22Moving to the fifth question, the process of continuously analyzing resource utilizing and adjusting size or type of resource
01:30to maintain efficiency and safe cost is known as analyzing resource utilization, adjusting the size and type of resource
01:40to maintaining efficiency is called right-sizing.
01:43So right-sizing is the concept of adjusting resource for efficiency and is a key component of cloud economics and cost optimization, right?
01:55Moving to the sixth question, which two factors are typically considered an on-premises cost that company can avoid by migrating to the cloud?
02:05So it reduces the cost of hardware purchasing and maintenance, right?
02:18So the correct answer will be C and D, so it reduces the cost of real estate and data center and the cost of again and again hardware purchasing and maintenance, right?
02:34So, yeah, so we have covered two questions in this video, we will be continuing with the next questions in the next video.
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