Omgzlook のAmazonのDBS-C01テスト模擬問題集問題集はシラバスに従って、それにDBS-C01テスト模擬問題集認定試験の実際に従って、あなたがもっとも短い時間で最高かつ最新の情報をもらえるように、弊社はトレーニング資料を常にアップグレードしています。弊社のDBS-C01テスト模擬問題集のトレーニング資料を買ったら、一年間の無料更新サービスを差し上げます。もっと長い時間をもらって試験を準備したいのなら、あなたがいつでもサブスクリプションの期間を伸びることができます。 あなたが自分のキャリアでの異なる条件で自身の利点を発揮することを助けられます。OmgzlookのAmazonのDBS-C01テスト模擬問題集試験トレーニング資料はインターネットでの全てのトレーニング資料のリーダーです。 AmazonのDBS-C01テスト模擬問題集試験トレーニングソースを提供するサイトがたくさんありますが、Omgzlookは最実用な資料を提供します。
AWS Certified Database DBS-C01 Omgzlookを選んだら、成功への扉を開きます。
AWS Certified Database DBS-C01テスト模擬問題集 - AWS Certified Database - Specialty (DBS-C01) Exam あなたの能力は彼らうより弱いですか。 そうすると、あなたがいつでも最新バージョンの資料を持っていることが保証されます。Omgzlookはあなたが試験に合格するのを助けることができるだけでなく、あなたは最新の知識を学ぶのを助けることもできます。
どんなツールかと聞きたいでしょう。それはもちろんOmgzlookのDBS-C01テスト模擬問題集問題集ですよ。DBS-C01テスト模擬問題集試験の準備をするとき、がむしゃらにITに関連する知識を学ぶのは望ましくない勉強法です。
Amazon DBS-C01テスト模擬問題集 - 常々、時間とお金ばかり効果がないです。
我々は販売者とお客様の間の信頼が重要でもらい難いのを知っています。我々はAmazonのDBS-C01テスト模擬問題集ソフトであなたに専門と高効率を示して、最全面的な問題集と詳しい分析であなたに助けてAmazonのDBS-C01テスト模擬問題集試験に合格して、最高のサービスであなたの信頼を得ています。あなたが試験に合格するのは我々への一番よい評価です。
試験が更新されているうちに、我々はAmazonのDBS-C01テスト模擬問題集試験の資料を更新し続けています。できるだけ100％の通過率を保証使用にしています。
DBS-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
An online gaming company is planning to launch a new game with Amazon DynamoDB as its data store. The database should be designated to support the following use cases:
* Update scores in real time whenever a player is playing the game.
* Retrieve a player's score details for a specific game session.
A Database Specialist decides to implement a DynamoDB table. Each player has a unique user_id and each game has a unique game_id.
Which choice of keys is recommended for the DynamoDB table?
A. Create a composite primary key with user_id as the partition key and game_id as the sort key
B. Create a composite primary key with game_id as the partition key and user_id as the sort key
C. Create a global secondary index with user_id as the partition key
D. Create a global secondary index with game_id as the partition key
Answer: C
QUESTION NO: 5
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
AmazonのHuawei H19-426_V1.0試験のための資料がたくさんありますが、Omgzlookの提供するのは一番信頼できます。 Dell D-VCFVXR-A-01 - 自分の幸せは自分で作るものだと思われます。 あなたに安心にAmazonのPECB Lead-Cybersecurity-Managerソフトを購入させるために、我々は最も安全的な支払手段を提供します。 あなたは弊社の高品質Amazon PECB ISO-IEC-27005-Risk-Manager試験資料を利用して、一回に試験に合格します。 なぜならば、IT職員にとって、AmazonのACAMS CAMS-CN資格証明書があるのは肝心な指標であると言えます。
Updated: May 28, 2022