Describe the role of a distributed file system in a job execution environment such as MapReduce in a large-scale cloud system. g

Answers

Answer 1

Answer:

allows users of physically distributed systems to share their data and resources

Explanation:

The main purpose of the Distributed File System (DFS) is to allows users of physically distributed systems to share their data and resources


Related Questions

A small publishing company has a network design such that when a broadcast is sent on the lan, 200 devices receive the transmitted broadcast. how can the network administrator reduce the number of devices that receive broadcast traffic?

Answers

The network administrator reduce the number of devices that receive broadcast traffic  and Segment the LAN into smaller LANs and route between them.

What is this segmentation about?

By segmenting the one big network into a smaller network, the network administrator is one that has developed two smaller broadcast domains.

Therefore, in the scenario above, The network administrator reduce the number of devices that receive broadcast traffic  and Segment the LAN into smaller LANs and route between them.

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Abby has received a request for a data set of actual data for testing a new app that is being developed. She does not want the sensitive elements of the data to be exposed. What technology should she use

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Q:

Abby has received a request for a data set of actual data for testing a new app that is being developed. She does not want the sensitive elements of the data to be exposed. What technology should she use?

A:

Masking

Which term refers to the use of the internet at work for personal use?.

Answers

Which term refers to the use of the Internet at work for personal use? cyberloafing.Cyberloafing is a term used to describe the actions of employees who use their Internet access at work for personal use while pretending to do legitimate work.

How is a secure HTTP (HTTPS) different from a non-secured HTTP?
Secure HTTP is armed with a proxy service that inspects any incoming data.
O Secure HTTP is armed with a series of firewalls to protect it from potentially unsafe files.
O Secure HTTP is armed with passwords to ensure that only authorized users gain entry.
Secure HTTP is armed with secure socket layers to create another layer of security

Answers

Answer:

the second last option

Explanation:

secure HTTP is armed with passwords to ensure that only authorised users gain entry.

the data is encrypted during transmission

What data type is this statement defined as in Python?
testAvg = 0.00;

A. integer
B. string
C. float
D. real

Answers

String because in python a succession of Unicode characters is called a string. Unicode was created to encompass all characters in all languages and bring encoding standardization.

What is python?

Python is a programming language for creating websites and software, as well as automating processes and conducting data analysis.

Python is a general-purpose programming language, which means it can be used to develop a wide range of applications and isn't tailored to any particular problem.

Thus, option B is correct.

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______ is a written agreement, signed by people that outlines the terms and conditions of internet use.

Answers

Answer:

Terms and Conditions is a written agreement, signed by people that outlines the terms and conditions of internet use.

Explanation:

Using the code to the right, which best describes the piece of code labeled my_graphic?

Answers

Answer:

a property

Explanation:

A JavaScript property is a characteristic of an object, often describing attributes associated with a data structure. There are two kinds of properties: Instance properties hold data that are specific to a given object instance. Static properties hold data that are shared among all object instances

Reports and logs generated by forensic tools are typically in text format, word processing, spreadsheet, or ____ format.Reports and logs generated by forensic tools are typically in text format, word processing, spreadsheet, o

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Answer:

Reports and logs generated by forensic tools are typically in text format, word processing, spreadsheet, or ____ format.

✓ HTML

Explanation:

how do you know that a song is included speed

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Answer:

the tempo determines the performance speed of the music. So when you count how many beats are in one minute of a song played at a specific tempo, you can quickly determine the Beats Per Minute or BPM. And if you're pressed for time, count the beats in 15 seconds of music, and then multiply that number by 4.

Explanation:

marks as an brilliant

If a program needs to respond to what the user inputs by printing one of three different statements, what will the program require? Group of answer choices database random number generator decision generator conditional statement

Answers

Answer:

B

Explanation:

Answer:

Answer B: random number generator

Explanation:

Computer programming is the process that professionals use to write code that instructs how a computer, application or software program performs. At its most basic, computer programming is a set of instructions to facilitate specific actions. If you're wondering what a computer programmer is, it's a professional that creates instructions for a computer to execute by writing and testing code that enables applications and software programs to operate successfully.

Because the clients and the server perform different functions and can run two different operating systems, there is an arrangement of client/server architecture known as ____.

Answers

Answer:

✓ two-tier architecture

Explanation:

Because the clients and the server perform different functions and can run two different operating systems, there is an arrangement of client/server architecture known as ____.

✓ two-tier architecture

Kya has finished creating her company's annual budget. Before presenting it to her colleagues, she adjusts the margin widths and changes the
font size and color. The changes that she has made are examples of:

O A formatting
OB. editing.
OC publishing.
OD. networking

Answers

Answer:

B. Editing

Explanation:

She is changing the finished product into something different

you are presenting with two monitors. which view displays a preview of the next slide and speaker notes on the second monitor?

Answers

the preview would be constructed by putting the next slide monitor on the left and the speaker notes on the name of the dominant hand… the right.

A slide contains two objects with animations applied. The first object animates when you advance the slide show. You want the second object to animate automatically after the animation of the first object finishes. Which start option should you apply to the animation of the second object

Answers

Answer:

add a delay of five seconds to the animation applied to the second object.

Explanation:

A slide contains two objects with animations applied. The first object animates when you advance the slide show. The second object animates automatically after the animation of the first object finishes. if you want the animation of the second objec…

✓ add a delay of five seconds to the animation applied to the second object.

Which of these sentences correctly shows how youngsters use the Internet?
A.
Youngsters listen to FM radio programs on the Internet.
B.
Youngsters exchange emails with business organizations.
C.
Youngsters plan their study time and read textbooks online.
D.
Youngsters interact with each other with the help of the Internet.

Answers

Answer:

D

Explanation:

This is the only possible answer lol please give brainliest and good luck :)

Convert the binary expansion of each of these integers to a decimal expansion. A) (1 1111)2 b) (10 0000 0001)2 c) (1 0101 0101)2 d) (110 1001 0001 0000)2

Answers

Step 3: Double the total and add the next leftmost digit. Repeat this until you run out of digits. Step 4: The result you get after adding the last digit to the previous doubled total is the decimal

Which type of document would be best created in Word?
Animation
Newsletter
Presentation
Spreadsheel​

Answers

Answer:

it would be Animation I declare

Darian is preparing for a presentation about the poor condition of the locker rooms at school. Match each of the key components of a presentation to a detail of Darian's presentation. audience to persuade the school board to improve locker-room condition purpose Darian's school board locker-room condition topic a electronic slideshow method can anyone ​

Answers

Answer:

Purpose - To paurswade the board to change the conditions of the locker room

Topic - Locker room condition

Method - Electronic Slideshow

Audience - School Board

A file can be safed with a different file name then it currently has by clicking on save ? in the file tab

Answers

Answer:

Click the File tab. Click Save As. Choose a file location, such as OneDrive or This PC to store your file.

Explanation:

click the File tab. Click Save As. Choose a file location, such as OneDrive or This PC to store your file. In the File name box, enter a new name for the file. In the Save as type list, click the file

With what software tool can you see the applications.

Answers

Answer:

Microsoft Windows Task Manager

Explanation:

salamat po

the simple mixture of flour and water​

Answers

Answer:

Batter is a simple mixture of flour and water is used to make crepes and pancakes. It is also used to coat fruit for fritters.

Select the correct answer. What is the advantage of an online database? A. requires many hardware components B. increases costs C. saves money D. no technical problems

Answers

Answer:

C saves money

Explanation:

The only one that is an advatage is C        A and B are not advantages and  D is not true

write the uses of computer in the field of education

Answers

Answer:

Storage of information.

Quick data processing.

Audio-visual aids in teaching.

Better presentation of information.

Access to the Internet.

Quick communication between students, teachers and parents.

State how to transfer information from website to web processing document.​

Answers

Answer:

This is typically done either by downloading or by copying and pasting.

Explanation:

Click this link to view O*NET’s Skills section for Helpers—Production Workers. Note that common skills are listed toward the top and less common skills are listed toward the bottom. According to O*NET, which common skills are needed by Helpers—Production Workers? Select two options.

active listening
science
critical thinking
installation
technology design
management of financial resources

Answers

Answer: What are common skills needed by Graphic Designers? Select four (4) options.

1- speaking 2- active listening 4- operations analysis 5- writing

Explanation: If this didn't work I'm sorry but it is what it has shown me have a good day, love.

Answer:

it's active listening and critical thinking

Explanation:

it just took it and i got it right

Computer Vision and Industrial Robots
Consider an industrial robot performing several tasks in an assembly line. Such machines perform a single task with great speed and efficiency. Conduct research on the Internet and list what you feel would be its main components if computer vision was implemented. Ask yourself what are the advantages of adding a computer vision system to this robot. Which robot do you expect better performance from, a robot with computer vision or robot without computer vision.

Answers

Answer:

View Computer Vision Unit Activity.docx from COMPUTER SCIENCE 101 at Edoptions High School. Consider an industrial robot performing several tasks in an assembly line.Machine Vision in industrial applications. Robots working in industrial applications need visual feedback. This is used to navigate, identify parts, collaborate with humans and fuse visua

Explanation:

Many industries are feeling the effects of skilled labor shortages. At the same time, companies are reluctant to invest heavily in training and developing unskilled employees, for fear of losing them afterward through defection to competitors. With no end in sight to the workforce shortfall, the appeal of robots as an efficient supplement, and even replacement, for human labor is continuing to grow.

The cost of robotics is generally falling, and alternative business models like robotics-as-a-service (RaaS) make industrial robots accessible even to companies that don’t have substantial capital budgets to exploit. The affordability of the units themselves, along with the fact that programming is becoming more straightforward and hence less costly, is also boosting the appeal of industrial robotics adoption.

Answer:if u still need help i can help you

Explanation:

You need to design a network that supports 275 hosts. You want to place all hosts in a single broadcast domain, and you want to make sure you do not waste IP addresses. How should you implement your plan

Answers

Answer:

Place all hosts on the same subnet. Use a mask of 255.255.240.0.

Explanation:

You need to design a network that supports 275 hosts. You want to place all hosts in a single broadcast domain, and you want to make sure you do not waste IP addresses. How should you implement your plan?

✓ Place all hosts on the same subnet. Use a mask of 255.255.240.0.

Which of the following statements best describes the future of mass media?
O We will always need mass media, but because of social media, we will rely on it less.
O Although we still need it now, we will one day no longer need mass media because of social media.
o We no longer need mass media at this point in our culture because of our use of social media.
O It is likely that we will always need mass media, because social media cannot last.

Answers

The option that best describes the future of mass media is We will always need mass media, but because of social media, we will rely on it less.

What is the growth of mass media like?

The use of the mass media in recent times is one that is known to be   growing rapidly in terms of  the kinds of electronic media forms used, the number of TV stations and others. ,

Conclusively, The option that best describes the future of mass media is We will always need mass media, but because of social media, we will rely on it less because the use of social media may outweigh the use of mass media.

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Answer:

A.) We will always need mass media, but because of social media, we will rely on it less

Mass media refers to forms of communication that reach large audiences, such as television, radio, newspapers, and magazines. While social media has certainly had an impact on the way people consume information and connect with others, it is unlikely that mass media will become obsolete. However, it is likely that people will rely on mass media less as they increasingly turn to social media and other online sources for information and entertainment.

That being said, mass media still holds an important role in our society, providing us with news, entertainment, and other forms of information. As such, it is likely that mass media will continue to evolve and adapt to changing technologies and social trends in the future.

Suppose that you set the application-level environment setting for the current workspace to store all your data in the same geodatabase. However, you want the outputs for one of the models to be stored in another geodatabase. What is the most efficient way to do it

Answers

Q:

Suppose that you set the application-level environment setting for current workspace in the geoprocessing options to store all your data in the same geodatabase, but you want the outp…

A:

Set a model-level environment setting for the workspace because it will override the application level.

What are the qualities of strong leaders? Check all that apply. They inspire others. 1)They are easily influenced by others. 2)They are outstanding role models. 3)They have a strong sense of purpose. 4)They lack self-confidence.

Answers

Answer: 2 and 3
Explanation:

I would pick 2 and 3 based on process of elimination

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Find the length of a rectangular prism if the volume is 70 m3 the width is 2 m and the height is 7 m Why might a nation export goods to other countries regardless of the exchange rates? A. because it is trying to eliminate its balance of trade B. because it created or grew more goods than its people can use C. because it cannot create or grow as many goods as its people need D. because it is trying to increase its trade deficit find the circumference of the circle in round to the nearest 10th help please BUILDING A horse farm is developing a new indoor arena in a rectangular building. They want the width of the building to be 3y feet and the length to be 4y+9 feet. Write an expression in simplest form to represent the area A of the building in terms of y.A= ____ Help I need this due by Saturday;( HELPP ASAPPHow many solutions does the equation 2x + .5y = -4 have? 8. Choose and copy the correct answer. a) Which of the following words has a different final sound? (i) cats (ii) boys (iii) girls b) The initial sound in the word 'maple' is transcribed as (1) /m/_/ (ii) /n/ (iii) /p/ (iv) /s/ c) Prices seem to ...... every year. i) raise (ii) rise (iii) raised (iv) rose d) The word 'attire' means....... i) extremely good (ii) clothes, especially fine or formal ones, (iii) thin and easily torn (iv) clear e) My car *** broke up (iii) broke down while I was driving. (ii) broke off (iv) broke in -0- 5x1=5 (iv) houses In what time period did theModernist Movement take place?A. 1860-1900B. 1945-1960C. 1910-1945 Cathleen Brooks obtained an 18 month loan of $3,200. The interest rate is 15% Her monthly payment is $199.68. The balance of the loan after 6 paymentsis $2,341.45.a. What is the interest for the first payment?b. What is the interest for the seventh payment? if each polygon has 12 sides and each side length was 20 cm what is the area Find the slope of the line that passes through the points (10,-14) (-4,-2) What repackages proteins into forms the cell can use, expel, or keep stored?. Which of the following is a check the Supreme Court has on Congress?The Supreme Court can declare a law unconstitutionalThe Supreme Court can appoint people to CongressThe Supreme Court can appoint people to the House of RepresentativesThe Supreme Court has no check on Congress The most important sources of social change are physical environment, technology, population, cultural innovation, and social conflict. True False Which of the following examples best represents a metaphor? A. Her eyes were deep blue like the ocean.B. Her love was as strong as a mule. C. He believed her when she told him her choice was like a locked gate.D. The trees were Goliaths standing tall and strong SUBMIT 2 Latoya has 60 CDs in her collection. 40 are Pop. 12 are Country 6 are Rock 2 are Jazz.If she randomly selects a CD from her collection, what is the probability that she will NOT select a Country CD? Find the common ratio for this geometric sequence.72, 12, 2, 1/3, 1/18 What color should i use to color the eye? Please help :< Marking brainliest PLEASE HELP I HAVE BEEN DOPING THIS FOR 6 HOURS PLEASE HELP