なぜ我々のAmazonのDBS-C01模擬試験ソフトに自信があるかと聞かれたら、まずは我々Omgzlookの豊富な経験があるチームです、次は弊社の商品を利用してAmazonのDBS-C01模擬試験試験に合格する多くのお客様です。AmazonのDBS-C01模擬試験試験は国際的に認められてあなたはこの認証がほしいですか。弊社のAmazonのDBS-C01模擬試験試験のソフトを通して、あなたはリラクスで得られます。 Omgzlookの専門家チームがAmazonのDBS-C01模擬試験認証試験に対して最新の短期有効なトレーニングプログラムを研究しました。AmazonのDBS-C01模擬試験「AWS Certified Database - Specialty (DBS-C01) Exam」認証試験に参加者に対して30時間ぐらいの短期の育成訓練でらくらくに勉強しているうちに多くの知識を身につけられます。 AmazonのDBS-C01模擬試験試験は常に更新されていますから、あなたに一番新しい資料を提供するために、我々はご購入の後で一年間の無料更新サービスを提供してあなたに安心させます。
AWS Certified Database DBS-C01 きっと君に失望させないと信じています。
弊社のDBS-C01 - AWS Certified Database - Specialty (DBS-C01) Exam模擬試験問題集は他のサイトに比べて、試験の範囲をカバーすることはより広くて、合理的な価格があります。 我々は受験生の皆様により高いスピードを持っているかつ効率的なサービスを提供することにずっと力を尽くしていますから、あなたが貴重な時間を節約することに助けを差し上げます。Omgzlook AmazonのDBS-C01 日本語対策試験問題集はあなたに問題と解答に含まれている大量なテストガイドを提供しています。
我々OmgzlookはAmazonのDBS-C01模擬試験試験問題集をリリースする以降、多くのお客様の好評を博したのは弊社にとって、大変な名誉なことです。また、我々はさらに認可を受けられるために、皆様の一切の要求を満足できて喜ぶ気持ちでずっと協力し、完備かつ精確のDBS-C01模擬試験試験問題集を開発するのに準備します。
Amazon DBS-C01模擬試験 - 素晴らしい試験参考書です。
IT認定試験の中でどんな試験を受けても、OmgzlookのDBS-C01模擬試験試験参考資料はあなたに大きなヘルプを与えることができます。それは OmgzlookのDBS-C01模擬試験問題集には実際の試験に出題される可能性がある問題をすべて含んでいて、しかもあなたをよりよく問題を理解させるように詳しい解析を与えますから。真剣にOmgzlookのAmazon DBS-C01模擬試験問題集を勉強する限り、受験したい試験に楽に合格することができるということです。
弊社は強力な教師チームがあって、彼たちは正確ではやくて例年のAmazon DBS-C01模擬試験認定試験の資料を整理して、直ちにもっとも最新の資料を集めて、弊社は全会一緻で認められています。Amazon DBS-C01模擬試験試験認証に合格確率はとても小さいですが、Omgzlookはその合格確率を高めることが信じてくだい。
DBS-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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
QUESTION NO: 5
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
ISTQB CTAL-TTA - Amazonの認証資格は最近ますます人気になっていますね。 Dell D-PWF-DY-A-00 - Omgzlookが提供した資料は最も全面的で、しかも更新の最も速いです。 なぜなら、それはAmazonのMicrosoft SC-100認定試験に関する必要なものを含まれるからです。 Omgzlookのシニア専門家チームはAmazonのCisco 300-730J試験に対してトレーニング教材を研究できました。 PECB ISO-IEC-27001-Lead-Auditor-KR - それは正確性が高くて、カバー率も広いです。
Updated: May 28, 2022