Have you ever tried our IT exam certification software provided by our Omgzlook? If you have, you will use our DBS-C01 Latest Study Guide Files exam software with no doubt. If not, your usage of our dump this time will make you treat our Omgzlook as the necessary choice to prepare for other IT certification exams later. Our DBS-C01 Latest Study Guide Files exam software is developed by our IT elite through analyzing real DBS-C01 Latest Study Guide Files exam content for years, and there are three version including PDF version, online version and software version for you to choose. Our strength will make you incredible. You can try a part of the questions and answers about Amazon DBS-C01 Latest Study Guide Files exam to test our reliability. We try our best to ensure 100% pass rate for you.
AWS Certified Database DBS-C01 The knowledge you have learned is priceless.
Our experts offer help by diligently working on the content of DBS-C01 - AWS Certified Database - Specialty (DBS-C01) Exam Latest Study Guide Files learning questions more and more accurate. With the help of our hardworking experts, our DBS-C01 Certification Torrent exam braindumps have been on the front-front of this industry and help exam candidates around the world win in valuable time. With years of experience dealing with exam, they have thorough grasp of knowledge which appears clearly in our DBS-C01 Certification Torrent actual exam.
But the DBS-C01 Latest Study Guide Files test prep we provide are compiled elaborately and it makes you use less time and energy to learn and provide the study materials of high quality and seizes the focus the exam. It lets you master the most information and costs you the least time and energy. The DBS-C01 Latest Study Guide Files prep torrent we provide will cost you less time and energy.
Amazon DBS-C01 Latest Study Guide Files - The downloading process is operational.
Regarding the process of globalization, every fighter who seeks a better life needs to keep pace with its tendency to meet challenges. DBS-C01 Latest Study Guide Files certification is a stepping stone for you to stand out from the crowd. Nowadays, having knowledge of the DBS-C01 Latest Study Guide Files study braindumps become widespread, if you grasp solid technological knowledge, you are sure to get a well-paid job and be promoted in a short time. According to our survey, those who have passed the exam with our DBS-C01 Latest Study Guide Files test guide convincingly demonstrate their abilities of high quality, raise their professional profile, expand their network and impress prospective employers.
As a result, many students have bought materials that are not suitable for them and have wasted a lot of money. But DBS-C01 Latest Study Guide Files guide torrent will never have similar problems, not only because DBS-C01 Latest Study Guide Files exam torrent is strictly compiled by experts according to the syllabus, which are fully prepared for professional qualification examinations, but also because DBS-C01 Latest Study Guide Files guide torrent provide you with free trial services.
DBS-C01 PDF DEMO:
QUESTION NO: 1
An IT consulting company wants to reduce costs when operating its development environment databases. The company's workflow creates multiple Amazon Aurora MySQL DB clusters for each development group. The Aurora DB clusters are only used for 8 hours a day. The DB clusters can then be deleted at the end of the development cycle, which lasts 2 weeks.
Which of the following provides the MOST cost-effective solution?
A. Use AWS CloudFormation templates. Deploy a stack with the DB cluster for each development group.Delete the stack at the end of the development cycle.
B. Use Aurora Replicas. From the master automatic pause compute capacity option, create replicas for eachdevelopment group, and promote each replica to master. Delete the replicas at the end of the developmentcycle.
C. Use Aurora Serverless. Restore current Aurora snapshot and deploy to a serverless cluster for eachdevelopment group. Enable the option to pause the compute capacity on the cluster and set an appropriatetimeout.
D. Use the Aurora DB cloning feature. Deploy a single development and test Aurora DB instance, and createclone instances for the development groups. Delete the clones at the end of the development cycle.
Answer: C
QUESTION NO: 2
A large company is using an Amazon RDS for Oracle Multi-AZ DB instance with a Java application. As a part of its disaster recovery annual testing, the company would like to simulate an
Availability Zone failure and record how the application reacts during the DB instance failover activity. The company does not want to make any code changes for this activity.
What should the company do to achieve this in the shortest amount of time?
A. Use RDS fault injection queries to simulate the primary node failure
B. Use a blue-green deployment with a complete application-level failover test
C. Add a rule to the NACL to deny all traffic on the subnets associated with a single Availability Zone
D. Use the RDS console to reboot the DB instance by choosing the option to reboot with failover
Answer: A
QUESTION NO: 3
A team of Database Specialists is currently investigating performance issues on an Amazon RDS for MySQL DB instance and is reviewing related metrics. The team wants to narrow the possibilities down to specific database wait events to better understand the situation.
How can the Database Specialists accomplish this?
A. Create appropriate Amazon CloudWatch dashboards to contain specific periods of time
B. Enable Amazon RDS Performance Insights and review the appropriate dashboard
C. Enable the option to push all database logs to Amazon CloudWatch for advanced analysis
D. Enable Enhanced Monitoring will the appropriate settings
Answer: B
QUESTION NO: 4
A manufacturing company's website uses an Amazon Aurora PostgreSQL DB cluster.
Which configurations will result in the LEAST application downtime during a failover? (Choose three.)
A. Set Java DNS caching timeouts to a high value.
B. Set JDBC connection string timeout variables to a low value.
C. Create an Amazon CloudWatch alert triggering a restore in another Availability Zone when the primary Aurora DB cluster is unreachable.
D. Set TCP keepalive parameters to a high value.
E. Edit and enable Aurora DB cluster cache management in parameter groups.
F. Use the provided read and write Aurora endpoints to establish a connection to the Aurora DB cluster.
Answer: C,E,F
QUESTION NO: 5
A company is using an Amazon Aurora PostgreSQL DB cluster with an xlarge primary instance master and two large Aurora Replicas for high availability and read-only workload scaling. A failover event occurs and application performance is poor for several minutes. During this time, application servers in all Availability Zones are healthy and responding normally.
What should the company do to eliminate this application performance issue?
A. Deploy an AWS Lambda function that calls the DescribeDBInstances action to establish which instancehas failed, and then use the PromoteReadReplica operation to promote one Aurora Replica to be theprimary DB instance. Configure an Amazon RDS event subscription to send a notification to an AmazonSNS topic to which the Lambda function is subscribed.
B. Configure both Aurora Replicas to have the same instance class as the primary DB instance.
ImplementAurora PostgreSQL DB cluster cache management. Set the failover priority to tier-0 for the primary DBinstance and to tier-1 for the replicas.
C. Configure one Aurora Replica to have the same instance class as the primary DB instance.
ImplementAurora PostgreSQL DB cluster cache management. Set the failover priority to tier-0 for the primary DBinstance and one replica with the same instance class. Set the failover priority to tier-1 for the otherreplicas.
D. Configure both of the Aurora Replicas to the same instance class as the primary DB instance.
Enablecache coherence on the DB cluster, set the primary DB instance failover priority to tier-0, and assign afailover priority of tier-1 to the replicas.
Answer: B
As long as you spare one or two hours a day to study with our latest HP HPE0-S60 quiz prep, we assure that you will have a good command of the relevant knowledge before taking the exam. And at the same time, you don't have to pay much time on the preparation for our SAP C_S43_2022 learning guide is high-efficient. What's more, during the whole year after purchasing, you will get the latest version of our Salesforce Advanced-Administrator study materials for free. We are willing to recommend you to try the Juniper JN0-683 learning guide from our company. In order to cater to the different needs of people from different countries in the international market, we have prepared three kinds of versions of our SAP C_TS4FI_2023 learning questions in this website.
Updated: May 28, 2022