For each question, answer whether it is true or false. If false, explain why in detail. 1. The use of TLBs is almost uni
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For each question, answer whether it is true or false. If false, explain why in detail. 1. The use of TLBs is almost uni
For each question, answer whether it is true or false. If false,explain why in detail.1. The use of TLBs is almost universal on modern processors. Butyoursuccess is limited by the fact that a page can only occupy oneentrydetermined within the TLB, if this input is busy, we have afailureof TLB. In this way TLBs have limited success when we havemultiplesmall programs.2. The virtual memory scheme of inverted page tables is notuseddue to its linear memory access time (n/2*100% overhead,where n is the number of memory pages)3. In Unix/Minix/Linux the fsck program aims to let theconsistent files. For this, it checks the number of references tothe I-nodes andto file blocks.4. The i-nodes file system is more secure than FAT, because inFATwe can retrieve newly deleted files by traversing the freelist.5. LOG-organized file systems keep, in parallel, a log ofsystem modifications that can be used for recovery in case offailures. Even so, the use of LOG does not involve overhead inwritings6. Interleaving is a disk sector allocation technique used todecreasedisk fragmentation in continuous allocation systems7. One of the functions of the drivers is to create buffers for,using the principleof the location, reduce the time of access to requests followed atthe same timedisk sector.8. Minix has four RAM disks. One of the functions of RAM disksisimplement in-memory file systems.9. FAT file system is suitable for random access systems