Detailed sequence of disk access requests needed to update a file

Asked Mar 20 '12 at 22:12

Active Mar 20 '12 at 22:15

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Could any one answer this question:

Describe the detailed sequence of disk access requests needed to update the 600th byte of file “test.txt” in the current directory. Assume file system blocks are 512 bytes long ( a single disk sector)

assuming an index-node structure
assuming an allocation-table structure

edited Mar 20 '12 at 22:15

0xC0000022L

20,597
9
86
152

asked Mar 20 '12 at 22:12

user1253637

Is this homework, then you should perhaps add the respective tag :) – 0xC0000022L Mar 20 '12 at 22:15
nopes...this is not homework. I came across this question on internet and have an exam. So just wanted to know the answer. – user1253637 Mar 20 '12 at 22:22

Detailed sequence of disk access requests needed to update a file

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