Question: Assume a UNIX i-node requires a block of 60 bytes. How many disk blocks can be accessed using just direct, single, and double indirect indexing,

Assume a UNIX i-node requires a block of 60 bytes. How many disk blocks can be accessed using just direct, single, and double indirect indexing, as shown in Figure 17.9?

Figure 17.9

file file attributes file file name | ptr direct blocks file →( file file directory single indirect file file double i

file file attributes file file name | ptr direct blocks file ( file file directory single indirect file file double indirect file triple indirect i-node file index blocks

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