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Operating System`s question!!! Need hury

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a8311882003

Junior Member
1.What problem may occur when doing I/O in demand paging memory management? How to solve the problem?

2.Describe shared locks and exclusive locks. Show an example that uses the locks.

3.How to share files in the file system? How to share files when processes are being executed?

4.Describe global and local allocation in demand paging memory management. What may result when thrashing occurs for the allocations?

5.Describe in details the grouping and counting techniques for handling free disk space.

6.Use an example to show that improper bad block handling may invalid disk schedule algorithm

7.Describe I/O hardware and its usage. Your description should include the relationships between device drivers and device controllers.
8.Use two examples to describe the concept of spooling

9.Use examples to describe the rights of “copy” and “owner” in an access matrix

10.Describe the pros and cons of compile time binding and runtime binding.


Hope someone could help me..........
 
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