C90-03Aテストエンジンはどのシステムに適用しますか？

オンラインテストエンジンは、WEBブラウザをベースとしたソフトウェアなので、Windows / Mac / Android / iOSなどをサポートできます。どんな電設備でも使用でき、自己ペースで練習できます。オンラインテストエンジンはオフラインの練習をサポートしていますが、前提条件は初めてインターネットで実行することです。
ソフトテストエンジンは、Java環境で運行するWindowsシステムに適用して、複数のコンピュータにインストールすることができます。
PDF版は、Adobe ReaderやFoxit Reader、Google Docsなどの読書ツールに読むことができます。

あなたのテストエンジンはどのように実行しますか？

あなたのPCにダウンロードしてインストールすると、SOA Certified Professional C90-03Aテスト問題を練習し、'練習試験'と '仮想試験'2つの異なるオプションを使用してあなたの質問と回答を確認することができます。
仮想試験 - 時間制限付きに試験問題で自分自身をテストします。
練習試験 - 試験問題を1つ1つレビューし、正解をビューします。

あなたはC90-03A試験参考書の更新をどのぐらいでリリースしていますか？

すべての試験参考書は常に更新されますが、固定日付には更新されません。弊社の専門チームは、試験のアップデートに十分の注意を払い、彼らは常にそれに応じてC90-03A試験内容をアップグレードします。

更新されたC90-03A試験参考書を得ることができ、取得方法？

はい、購入後に1年間の無料アップデートを享受できます。更新があれば、私たちのシステムは更新されたC90-03A試験参考書をあなたのメールボックスに自動的に送ります。

割引はありますか？

我々社は顧客にいくつかの割引を提供します。 特恵には制限はありません。 弊社のサイトで定期的にチェックしてクーポンを入手することができます。

返金するポリシーはありますか？ 失敗した場合、どうすれば返金できますか？

はい。弊社はあなたが我々の練習問題を使用して試験に合格しないと全額返金を保証します。返金プロセスは非常に簡単です：購入日から60日以内に不合格成績書を弊社に送っていいです。弊社は成績書を確認した後で、返金を行います。お金は７日以内に支払い口座に戻ります。

Tech4Examはどんな試験参考書を提供していますか？

テストエンジン：C90-03A試験試験エンジンは、あなた自身のデバイスにダウンロードして運行できます。インタラクティブでシミュレートされた環境でテストを行います。
PDF（テストエンジンのコピー）：内容はテストエンジンと同じで、印刷をサポートしています。

購入後、どれくらいC90-03A試験参考書を入手できますか？

あなたは5-10分以内にSOA Certified Professional C90-03A試験参考書を付くメールを受信します。そして即時ダウンロードして勉強します。購入後にC90-03A試験参考書を入手しないなら、すぐにメールでお問い合わせください。

SOA Certified Professional Cloud Technology Lab 認定 C90-03A 試験問題:

1. Cloud Provider X (which owns Cloud X) deploys two physical servers (Physical Servers A and B) and two databases (Databases A and B). Virtual Servers A and B are hosted by Physical Server A and Ready-Made Environments A and B are hosted by Virtual Server B. Virtual Servers C and D are hosted by Physical Server B. Cloud Service Consumer A regularly accesses Virtual Server D in order to test and deploy a new cloud service that was developed on-premise by the cloud consumer organization operating Cloud Service Consumer A. Cloud Service Consumer B (operated by a different cloud consumer organization) has been regularly accessing Ready-Made Environment A in order to develop and deploy a different new cloud service.

Cloud X is a private cloud that, to-date, has been set up within the cloud provider company to provision IT resources free of charge to internal cloud consumers, via PaaS and IaaS delivery models. The cloud consumers that have been operating Cloud Service Consumers A and B represent different IT departments within the company that have been working separately on the development of new cloud services. Cloud Service Consumer A has been accessing Virtual Server D to make necessary configurations and administration settings for the upcoming deployment of a new cloud service that was previously developed outside of Cloud X. Cloud Service Consumer B has been accessing Ready-Made Environment A to develop and now deploy a different new cloud service.
Cloud Provider X (which is represented by a separate IT department dedicated to governing and administering Cloud X) determines that it will need to introduce three specific enhancements to Cloud X in order to accommodate both upcoming cloud services. First, it needs to add a way to charge cloud consumers for the usage of cloud services. Secondly, it needs to add a way for new cloud services to be automatically scaled. Finally, it needs to add a way for a cloud consumer to be automatically notified when a cloud service encounters runtime loads that exceed its allocated usage threshold.
Which of the following statements accurately describes a solution that fulfills all three identified requirements?

A) The pay-for-use monitor mechanism can be installed to address the requirement for cloud service usage charges to be tracked and recorded. The automated scaling listener mechanism can be implemented to address the requirement for cloud services to be automatically scaled. The multi-device broker mechanism can be implemented to address the requirement for notifications to be issued when cloud service loads exceed thresholds.
B) The state management database mechanism together with the virtual server mechanism and the automated scaling listener mechanism can be implemented to address the requirement for cloud service usage charges to be tracked and recorded, for cloud services to be automatically scaled, and for notifications to be issued when cloud service loads exceed thresholds.
C) The pay-for-use monitor mechanism can be installed to address the requirement for cloud service usage to be tracked andrecorded. The automated scaling listener mechanism can be implemented to address both the requirement for cloud services to be automatically scaled and for notifications to be issued when cloud service loads exceed thresholds.
D) The pay-for-use monitor mechanism can be implemented to address the requirement for cloud service usage charges to betracked and recorded, for cloud services to be automatically scaled, and for notifications to be issued when cloud service loads exceed thresholds.

2. Cloud Service A is being made available on public Cloud X by Cloud Provider X via the SaaS delivery model. Cloud Service A is hosted by Physical Server A that also hosts cloud services being used by different cloud service consumers (and owned by different cloud service owners).
Cloud Provider X needs to make Cloud Service A available to a new group of cloud service consumers, but must do so without the increase in usage volume affecting Cloud Service Consumers A and B.

Which of the following statements does not accurately describe a solution (or a set of solutions) that addresses this requirement?

A) Cloud Provider X can upgrade its infrastructure to increase the cloud's ubiquitous access characteristic. This will enable the cloud to provide distributed failover for IT resources across multiple devices in order to increase its ubiquitous resiliency. To achieve this, Cloud Provider X will further need to implement the failover system, state management database and resource replication mechanisms.
B) Cloud Provider X can scale out Cloud Service A by implementing new cloud computing mechanisms, such as the virtual server and resource replication mechanisms, which can enhance the cloud's elasticity characteristic.
C) Cloud Provider X can upgrade its infrastructure by increasing its ability to horizontally scale IT resources that are used by Cloud Service A. Cloud Provider X can upgrade its infrastructure in order to vertically scale IT resources that are used by Cloud Service A.
D) Cloud Provider X can scale up Cloud Service A by upgrading the Physical Server A hardware to increase the server'sprocessing power. Cloud Provider X can scale out Cloud Service A by adding redundant implementations of the service and by using the automated scaling listener mechanism.

質問と回答：