Computer Science How many data blocks are utilized for a file with 680.2 GB of data? Assume 4K blocks. How many blocks of direct pointers (blocks pointed to by indirect pointers) are necessary to reference the data blocks in question 1? Assume 4 byte addresses. How many blocks of indirect pointers (blocks pointed to by double indirect pointers) are necessary to reference the direct pointer blocks in question 2? How many blocks of double indirect pointers (blocks pointed to a triple indirect pointer) are necessary to reference the indirect pointer blocks in question 3? How many total blocks are needed (not including the inode

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Computer Science How many data blocks are utilized for a file with 680.2 GB of data? Assume 4K blocks. How many blocks of direct pointers (blocks pointed to by indirect pointers) are necessary to reference the data blocks in question 1? Assume 4 byte addresses. How many blocks of indirect pointers (blocks pointed to by double indirect pointers) are necessary to reference the direct pointer blocks in question 2? How many blocks of double indirect pointers (blocks pointed to a triple indirect pointer) are necessary to reference the indirect pointer blocks in question 3? How many total blocks are needed (not including the inode)?
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