Question: Please Explain This Answer! b. Assume after opening the file, we read the file in its entirety. It is a big file, containing 1040 blocks.

Please Explain This Answer! b. Assume after opening the file, we read Please Explain This Answer!

b. Assume after opening the file, we read the file in its entirety. It is a big file, containing 1040 blocks. The inode itself has room for 12 direct pointers, 1 single indirect pointer, 1 double indirect pointer and 1 triple indirect pointer. Disk addresses are 4 bytes long, and disk blocks are 4KB in size. After opening it, how long does it take to read the entire file? 1211024 2+4 1043 b. Assume after opening the file, we read the file in its entirety. It is a big file, containing 1040 blocks. The inode itself has room for 12 direct pointers, 1 single indirect pointer, 1 double indirect pointer and 1 triple indirect pointer. Disk addresses are 4 bytes long, and disk blocks are 4KB in size. After opening it, how long does it take to read the entire file? 1211024 2+4 1043

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

4. A Basic File System. For this question about basic file systems, assume a simple disk model where each disk read of a block takes D time units. Also assume the basic layout is like the very simple...

Q2 please Q) A file F that is 100 KBytes long, has been opened by a process. The file system uses UNIX-like index allocation strategy, where index structures (inodes) contain 10 direct data block...

Objectives There are two objectives to this assignment: To understand how file systems work, specifically the directory hierarchy and storage management. To understand some of the performance issues...

ttth Suppose that the sequence of bags {Bn | n N} is recursively enumerated by the computable function e(n, x) = fn(x), [7 marks] Hence prove that the set of all recursive bags cannot be recursively...

Suppose that there is a file with SFS and we have read the contents of its inode and related data blocks into the memory as shown in the following figure. - Here, each cell represents a 4 - byte...

Mates Rates Rent-A-Car ( just do the part a) using visual studio code (C#) Criteria sheet - Par A Example supplementary files (readme.pdf) Example supplementary files (class-diagram.pdf) Assignment...

Please scan the SEC Plain English that I've attached. Please visit to this link.http://www.sec.gov/Archives/edgar/data/320193/000119312513416534/d590790d10k.htm#toc590790_9 Please read pages 25...

Hello! I need help with this project. The first part have to be done for this week. Thank you! South-Western Federal Taxation 2016: Individual Income Taxes 1 of 13...

Hi, I need help in filling the yellow shaded regions in Tab 3 and Tab 4. I attempted tab 3 but the answers don't add up. I See The Light Projected Income Statement For the Period Ending December 31,...

MR Y Purchased furniture on 1st Oct 2015 for $ 150000 and spent $5000 on installation. she provides depreciation at 4% under straight line method on 31st march 2016 calculate amount of depreciation

An "insect graph" is an unweighted, directed graph resembling an insect in that one vertex - the "body" - appears to have two "antennae" and six "legs". (In the diagram below, there is no particular...

You are asked to examine a companys financial statements and find that the debt - equity ratio is . 8 6

Compared with half a century ago, adoption has become _ _ _ _ _ _ _ _ _ common, but it is more open and acceptabl e , so we probably discuss it _ _ _ _ _ _ _ . fill in the blanks more or much less or...

Assume that the banking system has total reserves of $100 billion. Assume also that required reserves are 10 percent of checking deposits and that banks hold no excess reserves and households hold no...

As shown in Figure 3, the overall labor-force participation rate of men declined between 1970 and 2000. At the same time, the labor-force participation rate of women increased sharply. This overall...

The Bureau of Labor Statistics announced that in February 2008, of all adult Americans, 145,993,000 were employed, 7,381,000 were unemployed, and 79,436,000 were not in the labor force. Use this...