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elly00
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[ex su FIFO e LRU]

Ciao a tutti,

dato questo esercizio:

Si consideri un processo di 460 byte, che durante la sua esecuzione referenzia istruzioni ai seguenti indirizzi:
10, 11, 104, 170, 73, 309, 185, 245, 246, 434, 458, 364.

Il processo viene eseguito in un sistema in cui la memoria centrale ha dimensioni di 200 byte e le pagine hanno dimensione 100 byte.
Quanti sono i page fault se si utilizza il rimpiazzamento LRU e FIFO?


Per la gestione FIFO e LRU ok ma come si passa dagli indirizzi alle pagine per poi calcolare i fault?

CIAO

22-01-2007 07:42
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