Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jul 29, 2024

(a) What is involved in low-level formatting of a disk (HDD)? (d) A file consists of 20 disk blocks (numbered O to 19). Assume that

(a) What is involved in low-level formatting of a disk (HDD)?

(d) A file consists of 20 disk blocks (numbered O to 19). Assume that file control block and directory are already in the memory. A block is to be inserted in the middle of the file (as 10th block). How many disk read and how many disk write I/'O operations are needed if contiguous allocation scheme is used by the file system ?

ReplyForward

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Structured Search For Big Data From Keywords To Key-objects

Authors: Mikhail Gilula

1st Edition

012804652X, 9780128046524

More Books

Students also viewed these Databases questions

Question

★★★★★

A specialty food company sells whole King Salmon to various customers. The mean weight of these salmon is 35 pounds with a standard deviation of 2 pounds. The company ships them to restaurants in...

Answered: 1 week ago

Question

★★★★★

=+c) Keep the number of runs at 16, but save time by running all the standard detergent runs first to avoid swapping detergents back and forth.

Answered: 1 week ago

Question

★★★★★

Jenkins Company uses a job order cost system with overhead applied to jobs on the basis of direct labor hours. The direct labor rate is $20 per hour, and the predetermined overhead rate is $15 per...

Answered: 1 week ago

Question

★★★★★

Convert the binary fractional number 1 0 . 0 1 0 0 0 2 to a decimal representation. You can use fractions or floating point values, but your answer must be precise. You can use expressions if that's...

Answered: 1 week ago

Question

★★★★★

b. Use your computations from part a, aiung with measures in Exhibit 4.1 to estimate the hung-term debt rating for Nordstrom. Based on the above computations, the rating for Nordstrom's to ng-term...

Answered: 1 week ago

Question

★★★★★

A recent article/publication (within the last five years) which showcases the use of molecular testing techniques to diagnose infectious diseases. The article may have a public health, clinical...

Answered: 1 week ago

Question

★★★★★

A. Veta inc., has a asset of $400,000 in total where it comprises of equity 70% and debt of 30% (12%) interest. The company was planning to do some investment and it anticipates the increase of...

Answered: 1 week ago

Question

★★★★★

A liquid crystal cell has the front electrode grooved vertically and the rear electrode grooved horizontally. Sheets that transmit only vertically polarized light are placed before and after the...

Answered: 1 week ago

Question

★★★★★

used, and the importance of adhering to these procedures K12 Explain how the components are to be aligned, adjusted and positioned prior to securing, and the tools and equipment that is used K13...

Answered: 1 week ago

Question

★★★★★

You start a consulting business after graduation to do website development for small companies. As your organization grows, you hire more people but communication is informal, employees are committed...

Answered: 1 week ago

Question

★★★★★

=+f. Does it incorporate sticky writing techniques (discussed in chapter 4) that make your message easy to retain and digest, like the following:

Answered: 1 week ago

Question

★★★★★

=+d. Does it offer little phrases? If they work? Like this.

Answered: 1 week ago

Question

★★★★★

=+c. Does it use short, concise sentences?

Answered: 1 week ago

Previous Question Next Question