R4RIN – MCQs, Mock Tests | Google Cloud Platform(GCP) Google Cloud MCQ Set 5

Which of the following is used as a substitute for PHP as a scripting language in LAMP?

1. Scala
2. Perl
3. Ruby
4. none of the mentioned

✅ Correct Answer: 2

Which of the following RDBMS is used by LAMP?

1. SQL Server
2. DB2
3. MySQL
4. All of the mentioned

✅ Correct Answer: 3

Which of the following is a critical step in capacity planning?

1. Predict the future based on historical trends and other factors
2. Load the system until it is overloaded
3. Deploy or tear down resources to meet your predictions
4. all of the mentioned

✅ Correct Answer: 2

Which of the following is the hardest factor to determine?

1. Network performance
2. Network capacity
3. Network delay
4. all of the mentioned

✅ Correct Answer: 2

Which of the following command is used to display the level of CPU activity in Linux?

1. sep
2. sav
3. sar
4. none of the mentioned

✅ Correct Answer: 3

Which of the following tool captures time-dependent performance data from resources such as a CPU load?

1. RBTool
2. RRDTool
3. Perfmon
4. none of the mentioned

✅ Correct Answer: 2

Which of the following tool is used for Web site monitoring service in LAMP?

1. Alertra
2. Cacti
3. Collectd
4. None of the mentioned

✅ Correct Answer: 1

Which of the following is used as an Open source distributed monitoring system?

1. Dstat
2. GraphClick
3. Ganglia
4. None of the mentioned

✅ Correct Answer: 3

Which of the following is not a commercial third-party Web site performance monitor?

1. Keynote
2. Munin
3. Gomez
4. all of the mentioned

✅ Correct Answer: 2

Which of the following is available as both open source and commercial version?

1. Zabbix
2. ZenOSS
3. SiteUpTime
4. all of the mentioned

✅ Correct Answer: 2

Which of the following testing seeks to answer maximum load that my current system can support?

1. Load
2. Security
3. Navigation
4. all of the mentioned

✅ Correct Answer: 1

Which of the following resource(s) represents the bottleneck in the current system that limits the system’s performance?

1. ROM
2. Resource ceiling
3. Resource Parameters
4. All of the mentioned

✅ Correct Answer: 2

Point out the wrong statement.

1. Load testing software is a large product category with software and hardware products
2. Cloud computing offers virtual solutions
3. Load testing is useful in testing the performance of only Web servers
4. All of the mentioned

✅ Correct Answer: 3

Which of the following application can replay requests to Web servers?

1. HTTPerf
2. Perfmon
3. Autobench
4. none of the mentioned

✅ Correct Answer: 1

Which of the following is often a bottleneck in Web servers?

1. Network I/O
2. RAM
3. Disk
4. None of the mentioned

✅ Correct Answer: 1

What does WnsP represent in the following formula? WT = Σ(WSnP WSnV)

1. workload of the virtual servers
2. workload of your physical server
3. sum over all the Web servers
4. all of the mentioned

✅ Correct Answer: 2

A master/slave MySQL replication architectural scheme is used for ________ database applications.

1. medium size
2. large
3. smaller
4. all of the mentioned

✅ Correct Answer: 3

Which of the following performance analysis tool lets you save its state for Windows?

1. MMS
2. CloudWatch
3. Microsoft Management Console
4. all of the mentioned

✅ Correct Answer: 3

Which of the following instance has 68.4GB of memory and 26 EC2 Compute Units?

1. High-Memory Quadruple Extra Large Instance
2. Small Instance
3. Micro Instance
4. High-CPU Extra Large Instance

✅ Correct Answer: 1

Which of the following instance is used by default in AMI?

1. High-Memory Quadruple Extra Large Instance
2. Small Instance
3. Micro Instance
4. High-CPU Extra Large Instance

✅ Correct Answer: 2

Point out the wrong statement.

1. In practice, there is less performance variability in cloud machine instances
2. Capacity planning seeks to compare the capability of one system against another system
3. Capacity planning provides the service with the best operational parameters at the lowest cost
4. All of the mentioned

✅ Correct Answer: 1

Which of the following instance has an API name: m2.4xlarge?

1. High-Memory Quadruple Extra Large Instance
2. Small Instance
3. Micro Instance
4. High-CPU Extra Large Instance

✅ Correct Answer: 4

EC2 Compute Unit is the equivalent of a _____ GHz 2007 Opteron or 2007 Xeon processor.

1. 1
2. 2
3. 4
4. all of the mentioned

✅ Correct Answer: 1

Which of the following instance has the lowest performance in AMI?

1. Auto Bench
2. Auto Scaling
3. Auto Performance
4. All of the mentioned

✅ Correct Answer: 2

Which of the following cloud computing infrastructures automatically manage your capacity?

1. High-Memory Quadruple Extra Large Instance
2. Small Instance
3. High-CPU Extra Large Instance
4. all of the mentioned

✅ Correct Answer: 2

How many aspects need to be considered while assessing network capacity?

1. one
2. two
3. three
4. all of the mentioned

✅ Correct Answer: 3

Which of the following is not the aspect considered for network capacity?

1. Network traffic from the cloud to the network interface
2. Network traffic to and from the network interface at the server
3. etwork traffic from the cloud through your ISP to your local network interface
4. all of the mentioned

✅ Correct Answer: 4

Which of the following utility is used to monitor traffic in Windows?

1. Microsoft Network Monitor
2. Microsoft Performance Monitor
3. Microsoft Perfmon
4. none of the mentioned

✅ Correct Answer: 1

Which of the following packet sniffer was formerly called Ethereal?

1. TCPdump
2. Wireshark
3. Ntop
4. none of the mentioned

✅ Correct Answer: 2

Which of the following factor can be considered to determine WAN Capacity?

1. Routing and switching protocols
2. Overall system traffic
3. Network interconnect technologies
4. all of the mentioned

✅ Correct Answer: 4

_____ scaling allows you to use a virtual system to run more virtual machines.

1. Horizontal
2. Vertical
3. Out
4. all of the mentioned

✅ Correct Answer: 2

Which of the following is used to evaluate your own cloud application’s network performance?

1. Path Cloud
2. PathView Cloud
3. View Cloud
4. all of the mentioned

✅ Correct Answer: 2

Scaling _____ indefinitely leads you to an architecture with a large number of servers.

1. out
2. in
3. vertically
4. all of the mentioned

✅ Correct Answer: 1

Application frameworks provide a means for creating ________ hosted applications using IDE.

1. PaaS
2. SaaS
3. CaaS
4. all of the mentioned

✅ Correct Answer: 2

. Which of the following is based on the notion of information management and organization?

1. CMS
2. DMS
3. MIS
4. all of the mentioned

✅ Correct Answer: 1

Which of the following environment best describes WorkXpress?

1. 3GL
2. 4GL
3. 5GL
4. none of the mentioned

✅ Correct Answer: 3

Which of the following module feature is provided by Drupal CMS?

1. Traffic management
2. OpenID authentication
3. User interface creation tools
4. all of the mentioned

✅ Correct Answer: 4

Which of the following programming language solves problems by acting on constraints and inputs?

1. 3GL
2. 4GL
3. 5GL
4. None of the mentioned

✅ Correct Answer: 3

_______ PaaS application delivery platform creates SOA applications that work on several different IaaS vendors.

1. AppOne
2. Eccentex AppBase
3. Ez Publish
4. all of the mentioned

✅ Correct Answer: 2

Which of the following AppBase tool allows you to assign access rights to different objects in the system?

1. Security Roles Management
2. Dashboard Designer
3. Report Builder
4. all of the mentioned

✅ Correct Answer: 1

Which of the following instrumentation tool displays the real-time parameters of your application in a visual form in AppBase?

1. Security Roles Management
2. Dashboard Designer
3. Report Builder
4. All of the mentioned

✅ Correct Answer: 2

Which of the following lets you sort, aggregate, display, and format report information based on the data in your application?

1. Presentation Builder
2. Dashboard Designer
3. Report Builder
4. Business Objects Build

✅ Correct Answer: 3

Which of the following object database has the ability to create rich data objects and create relationships between them?

1. Presentation Builder
2. Business Objects Build
3. Business Process Designer
4. All of the mentioned

✅ Correct Answer: 2

Which of the following technologies are used in LongJump’s PaaS?

1. REST
2. SOAP
3. Java
4. all of the mentioned

✅ Correct Answer: 4

Which of the following is a WYSIWYG web builder?

1. WaveMaker
2. Eccentex AppBase
3. Ez Publish
4. All of the mentioned

✅ Correct Answer: 1

________ tool is used to create business logic for your application.

1. Presentation Builder
2. Business Objects Build
3. Business Process Designer
4. All of the mentioned

✅ Correct Answer: 3

Which of the following algorithm is used by Google to determine the importance of a particular page?

1. SVD
2. PageRank
3. FastMap
4. all of the mentioned

✅ Correct Answer: 2

Based on PageRank algorithm, Google returns __________ for a query that is parsed for its keywords.

1. SEP
2. SAP
3. SERP
4. Business Objects Build

✅ Correct Answer: 3

Which of the following protocol lets a Web site list in an XML file information?

1. Sitemaps
2. Mashups
3. Hashups
4. all of the mentioned

✅ Correct Answer: 1

Which of the following is not provided by “Deep Web”?

1. Database generated Web pages
2. Private or limited access Web pages
3. Pages without links
4. all of the mentioned

✅ Correct Answer: 4