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some os have a tree structure file system that limits the depth of a tree and small number of levels.what limit does this have on user? how does this simplify file system design?
what is active directory
Tell me what are the hardware problem you face regularly in your organization?
where the system time is stored? In processor or in Seprate timer ic for that?
Write short note on Dynamic memory allocation algorithm.
Explain the difference between ntfs & fat file systems?
in a time-sharing operating system, when the time slot given to a process is completed,the process goes from the Running state to the: a) BLOCKED state b) Ready state c) SUSPENDED state d) Terminated state
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What is the difference among deadlock avoidance, detection and prevention?
directories can be implemented either special files that can only be accused in limited ways or can be implemented as ordinary data files. what are advantages and disadvantages of this approach?
List reasons why a Mode switch between threads may be cheaper than a Mode switch between processes?
what has triggered the need for multitasking in PCs?
What items of information about a task might be useful in real time scheduling?