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[삼성전자 깜놀] 퀄컴 3나노 초도 물량 확보!! 2022. 7. 5.
Amazon SageMaker 모델 학습 방법 소개 https://www.youtube.com/watch?v=oQ7glJfD-BQ 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 250 The operations team of a business already has an Amazon S3 bucket set to send notifications to an Amazon SQS queue when new items are generated in the bucket. Additionally, the development team want to get notifications when new objects are generated. The present workflow of the operations team must be maintained. Which solution would meet these criteria? A. Create another SQS queue. Update the .. 2022. 7. 5.
[AWS]AMI, SnapShot 계정간 공유, 다른 Region으로 복사 운영환경은 어느곳이든 다 똑같지 않고 천차만별적으로 차이가 많다. 그 중에 해당 서비스가 국내에서만 하는지 해외도 서비스를 하는지가 가장 큰 차이를 나타내고 있다. 필자의 경우는 현재는 국내 서비스만 하고 있지만, 해외 서비스의 가능성이 있기 때문에 다른 Region으로 AMI 및 SnapShot을 복사하는 방법을 찾아 보았다. 방법은 비교적 간단하다. 우선 AMI를 생성하는것은 이전 포스팅에서 다뤘지만, 한번더 간단하게 살펴보자. AMI를 생성할 Instance를 선택하고, Action을 클릭하여 Image and templates로 들어가면 Create image가 보일것이다. AMI 이름을 입력하고, 설명을 기입한다. (설명 잘 기입하길 바란다...) 그 다음 No reboot 옵션인데, AMI를 .. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 249 A business is presenting their application to the internet using an Application Load Balancer (ALB). The organization identifies out-of-the-ordinary traffic access patterns across the application. A solutions architect must increase visibility into the infrastructure in order to assist the business in comprehending these anomalies. What is the MOST OPTIMAL option that satisfies these requirement.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 248 A business uses AWS Organizations in conjunction with two AWS accounts: Logistics and Sales. The Logistics account is responsible for the operation of an Amazon Redshift cluster. Amazon EC2 instances are included in the Sales account. The Sales account requires access to the Amazon Redshift cluster owned by the Logistics account. What should a solutions architect propose as the MOST cost-effecti.. 2022. 7. 5.
TSMC 주가 흐름으로 보는 삼성전자 3나노!! 2022. 7. 5.
[AWS] 홍콩리전 활성화 방법 AWS 관리 콘솔에 적절한 권한이 있는 사용자로 로그인하고 [내 계정]을 클릭합니다. [AWS 리전] 섹션으로 내려가 새 리전을 찾고 [활성화]를 클릭합니다. [리전 활성화]를 클릭하여 작업을 확인합니다. 리전이 즉시 활성화되며, 곧 사용할 준비가 됩니다. 또한 메뉴에서 리전을 선택해 활성화할 수도 있습니다. 그리고 작업을 확인합니다. https://aws.amazon.com/ko/blogs/korea/now-open-aws-asia-pacific-hong-kong-region/ 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 247 Management has chosen to allow IPv6 on all AWS VPCs. After a period of time, a solutions architect attempts to create a new instance and gets an error indicating that the subnet does not have enough accessible IP address space. What is the solution architect's role in resolving this? A. Check to make sure that only IPv6 was used during the VPC creation. B. Create a new IPv4 subnet with a larger .. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 246 A solutions architect is developing a new service to be used in conjunction with Amazon API Gateway. The service's request patterns will be erratic, ranging from zero to over 500 per second. The entire quantity of data that must be persisted in a backend database is now less than 1 GB, with unpredictability about future expansion. Simple key-value queries may be used to query data. Which AWS ser.. 2022. 7. 5.
그리운 할머니 - 손자의 심부름 후기!! 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 245 A business wishes to relocate its accounting system from an on-premises data center to an AWS Region. Priority one should be given to data security and an unalterable audit log. The organization must conduct compliance audits on all AWS operations. Although the organization has activated AWS CloudTrail, it want to ensure that it complies with these criteria. Which safeguards and security measure.. 2022. 7. 5.
동심의 세계!!! 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 244 A business is developing a massively multiplayer online game. The game communicates through UDP, thus it is critical that the client and backend have a low latency. The backend is hosted on Amazon EC2 instances that may be scaled across various AWS Regions. The firm requires a high level of availability for the game in order for consumers worldwide to have access to it at all times. What actions.. 2022. 7. 5.
[서포트] 아내 연봉이 10억 넘음!! 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 243 Amazon Route 53 latency-based routing is being used by a firm to route requests to their UDP-based application for customers worldwide. The program is hosted on redundant servers inside the company's own data centers in the United States, Asia, and Europe. The application must be hosted on-premises in accordance with the company's compliance standards. The organization want to enhance the applic.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 242 A business's customer relationship management (CRM) application stores data on an Amazon RDS database instance running Microsoft SQL Server. The database is administered by the company's information technology personnel. The database includes confidential information. The organization want to guarantee that data is inaccessible to IT professionals and is only seen by authorized people. What step.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 241 A solutions architect must design a bastion host architecture that is highly available. The solution must be robust inside a single AWS Region and need little maintenance effort. What actions should the solutions architect take to ensure that these criteria are met? A. Create a Network Load Balancer backed by an Auto Scaling group with a UDP listener. B. Create a Network Load Balancer backed by .. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 240 A solutions architect is developing a solution that entails coordinating a number of Amazon Elastic Container Service (Amazon ECS) task types that are operating on Amazon EC2 instances that are members of an ECS cluster. All tasks' output and status data must be saved. Each job outputs around 10 MB of data, and hundreds of tasks may be operating concurrently. The system should be tuned for readi.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 239 A business is migrating its on-premises apps to Amazon Elastic Compute Cloud instances. However, due to variable compute needs, EC2 instances must always be available for usage between the hours of 8 a.m. and 5 p.m. in designated Availability Zones. Which Amazon Elastic Compute Cloud instances should the business use to execute the applications? A. Scheduled Reserved Instances B. On-Demand Insta.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 238 A business maintains numerous AWS accounts and deploys apps in the us-west-2 Region. Each account's application logs are kept in Amazon S3 buckets. The organization wishes to create a centralized log analysis system based on a single Amazon S3 bucket. Logs cannot depart us-west-2, and the corporation want to incur the fewest possible operating costs. Which option satisfies these criteria and is .. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 237 A business has developed a virtual private cloud (VPC) with various private subnets distributed across different Availability Zones (AZs) and one public subnet located in one of the AZs. A NAT gateway is launched on the public subnet. Within private subnets, there are circumstances when a NAT gateway is used to connect to the internet. In the event of an AZ failure, the organization wants to ver.. 2022. 7. 5.
[AWS]Subnet이란 무엇일까 AWS만이 아닌 다른 IT 관련 네트워크 구성에서 빠지지 않는 단어가 있다. 바로 Subnet이다. 그렇다면 이 Subnet이 뭔지 금일 파헤쳐보도록 하자. 우선 Subnet을 알기 전에 IP 주소가 무엇인지부터 짚고 넘어가자. IP는 Internet Protocol의 약어로 말그대로 인터넷 통신 규약이다. 더 정확하게 얘기하자면, 패킷 교환 네트워크(인터넷)에서 데이터를 주고받을 때의 통신 규약이다. OSI계층에서 IP계층은 호스트의 주소지정과 패킷분할 및 조립 기능을 담당한다. IP Address(Internet Protocol Address) 우리는 택배, 우편을 보낼때 항상 도착 주소를 명시해야한다. 그렇지 않으면, 받는 사람이 누구인지 어디인지 알수 없기 때문에 명시해야 하는데, 그래야 그 편지.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 236 A business has developed a three-tiered picture sharing platform. It runs the front-end layer on one Amazon EC2 instance, the backend layer on another, and the MySQL database on a third. A solutions architect has been entrusted with the responsibility of developing a solution that is highly available and needs the fewest modifications to the application as possible. Which solution satisfies thes.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 235 A business uses an Amazon EC2 instance to host a web server on a public subnet with an Elastic IP address. The EC2 instance is assigned to the default security group. The default network access control list (ACL) has been updated to deny all traffic. A solutions architect must ensure that the web server is accessible from any location through port 443. Which sequence of procedures will achieve t.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 234 A firm gathers data on temperature, humidity, and air pressure in cities across the world. Each day, an average of 500 GB of data is gathered each station. Each location is equipped with a high-speed internet connection. The company's weather forecasting tools are regionally focused and do daily data analysis. What is the SPEEDIEST method for collecting data from all of these worldwide sites? A... 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 233 A solutions architect must develop a managed storage solution with high-performance machine learning capability for a company's application. This application is hosted on AWS Fargate, and the storage attached to it must support concurrent file access and give good performance. Which storage choice should the architect of solutions recommend? A. Create an Amazon S3 bucket for the application and .. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 232 A business runs a static website on Amazon S3. A solutions architect must guarantee that data is recoverable in the event of an accidently deleted file. Which action is necessary to achieve this? A. Enable Amazon S3 versioning. B. Enable Amazon S3 Intelligent-Tiering. C. Enable an Amazon S3 lifecycle policy. D. Enable Amazon S3 cross-Region replication. 한글 번역 비즈니스는 Amazon S3에서 정적 웹 사이트를 실행합니다. 솔.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 231 Multiple Amazon EC2 instances in a single Availability Zone are used by a gaming firm to host a multiplayer game that connects with players using Layer 4 communication. The chief technology officer (CTO) desires a highly accessible and cost-effective architecture. What actions should a solutions architect take to ensure that these criteria are met? (Select two.)? A. Increase the number of EC2 in.. 2022. 7. 5.
[AWS][SAA][EXAMTOPICS] Question 230 A business is using AWS to operate an application that processes weather sensor data stored in an Amazon S3 bucket. Three batch tasks are scheduled to run hourly to process data in the S3 bucket for various reasons. The organization wishes to minimize total processing time by employing an event-based strategy to run the three programs in parallel. What actions should a solutions architect take t.. 2022. 7. 5.
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