My Today paper:
Most of the MCQs were from moaaz file....
Subjective Question we as under:
Q.1). To resolve thrashing duw to excessive paging what can a user do? (2 marks)
Q.2). Which term is best suited for edge P-->R indicating that process p may requesy resource p sometime in the future?(2 marks)
Q.3). Differentiate between page number (p) and offset (d) ?(2 marks)
Q.4). You are required to identify a major issue of segmentation as a result of larger logical address space?
Q.5). Name two registers used for segmentation and what they represent?(3 marks)
Q.6). With respect to file mount how can you differentiate between different types of mount?(3 marks)
Q.7). Consider a process in normal execution but as some time one of its needed resource is preempted you are required to suggest method to handle this issue?(3 marks)
Q.8). In deadlock prevention strategy do you think it is necessary to check that either safe stat exists or not give reason?(3 marks)
Q.9). With regard to main memory and a secondary storage, where to store C source program and where to load it while execution in main memory or secondary storage support your answer with reason?(3 marks)
Q.10). Difference between paging and segmentation... ( A table of statements was given with two space for paging and segmentation and we have to fill it with Yes or No depending on statement)? (5 marks)
Q.11). In Linux OS describe working of copy on write in virtual memory?(5 marks)
Q.12). In case of file protection , what should the file owner.creator to be able to control? And what operations need to be controlled?(5 marks)
Overall papers was easy... Best of luck
Most of the MCQs were from moaaz file....
Subjective Question we as under:
Q.1). To resolve thrashing duw to excessive paging what can a user do? (2 marks)
Q.2). Which term is best suited for edge P-->R indicating that process p may requesy resource p sometime in the future?(2 marks)
Q.3). Differentiate between page number (p) and offset (d) ?(2 marks)
Q.4). You are required to identify a major issue of segmentation as a result of larger logical address space?
Q.5). Name two registers used for segmentation and what they represent?(3 marks)
Q.6). With respect to file mount how can you differentiate between different types of mount?(3 marks)
Q.7). Consider a process in normal execution but as some time one of its needed resource is preempted you are required to suggest method to handle this issue?(3 marks)
Q.8). In deadlock prevention strategy do you think it is necessary to check that either safe stat exists or not give reason?(3 marks)
Q.9). With regard to main memory and a secondary storage, where to store C source program and where to load it while execution in main memory or secondary storage support your answer with reason?(3 marks)
Q.10). Difference between paging and segmentation... ( A table of statements was given with two space for paging and segmentation and we have to fill it with Yes or No depending on statement)? (5 marks)
Q.11). In Linux OS describe working of copy on write in virtual memory?(5 marks)
Q.12). In case of file protection , what should the file owner.creator to be able to control? And what operations need to be controlled?(5 marks)
Overall papers was easy... Best of luck
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