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Answers by smsubham

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155
NIELIT 2018-62
Among all given option, ____ must reside in the main memory. Assembler Compiler Linker Loader
Among all given option, ____ must reside in the main memory.AssemblerCompilerLinkerLoader
1 votes
157
Galvin Edition 9 Exercise 8 Question 31 (Page No. 393)
Compare the segmented paging scheme with the hashed page table scheme for handling large address spaces. Under what circumstances is one scheme preferable to the other ?
Compare the segmented paging scheme with the hashed page table scheme for handling large address spaces. Under what circumstances is one scheme preferable to the other ?
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164
Galvin Edition 9 Exercise 9 Question 32 (Page No. 455)
What is the cause of thrashing ? How does the system detect thrashing ? Once it detects thrashing, what can the system do to eliminate this problem ?
What is the cause of thrashing ? How does the system detect thrashing ? Once it detects thrashing, what can the system do to eliminate this problem ?
1 votes
165
Galvin Edition 9 Exercise 9 Question 33 (Page No. 455)
Is it possible for a process to have two working sets, one representing data and another representing code ? Explain.
Is it possible for a process to have two working sets, one representing data and another representing code ? Explain.
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166
Galvin Edition 9 Exercise 10 Question 3 (Page No. 497)
Why is rotational latency usually not considered in disk scheduling ? How would you modify $SSTF$, $SCAN$, and $C-SCAN$ to include latency optimization ?
Why is rotational latency usually not considered in disk scheduling ? How would you modify $SSTF$, $SCAN$, and $C-SCAN$ to include latency optimization ?
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170
Self doubt
Is CONVOY Effect possible in "Longest job first" non preemptive scheduling policy ?
Is CONVOY Effect possible in "Longest job first" non preemptive scheduling policy ?
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173
Mode of OS during page table access
What is the mode(User/Kernel) of the Operating System when a Page Table or TLB are being accessed?
What is the mode(User/Kernel) of the Operating System when a Page Table or TLB are being accessed?
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174
Stallings Book Doubt-Process
Which part of the process image forms the logical address space that is used in paging?
Which part of the process image forms the logical address space that is used in paging?
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176
Self Doubt CPU
In Multi-processing Operating Systems: (a) Maximum utilization of CPU can be achieved (b) Maximum throughput is achieved (c) Maximum security can be achieved (d) Not suitable for Real time Applications
In Multi-processing Operating Systems:(a) Maximum utilization of CPU can be achieved(b) Maximum throughput is achieved(c) Maximum security can be achieved(d) Not suitable...
1 votes
177
Galvin Edition 9 Exercise 4 Question 9 (Page No. 192)
Can a multithreaded solution using multiple user-level threads achieve better performance on a multiprocessor system than on a single processor system ? Explain.
Can a multithreaded solution using multiple user-level threads achieve better performance on a multiprocessor system than on a single processor system ? Explain.
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