'Resource a' presentation slideshows

Concurrency: Principles of Deadlock

1.27k views • 33 slides

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450 views • 32 slides

Advanced Operating Systems

Advanced Operating Systems. VII. Prof. Muhammad Saeed. Deadlocks. Overview. Why do deadlocks occur? Dealing with deadlocks Ignoring them: ostrich algorithm Detecting & recovering from deadlock Avoiding deadlock Preventing deadlock. When do deadlocks happen?. Suppose

502 views • 31 slides

Deadlock and Starvation

Deadlock : A set of Processes holding resources and blocked waiting for others held by a processes in the same wait set. Starvation : Resource is always granted to other waiting processes Example : 2 tape drives, P 1 and P 2 each hold one and need both

617 views • 18 slides

THE BED TEST

326 views • 16 slides

12420

Read transactional texts closely. 12420 . How to structure your answers. Explain the experience of travelling in the New York subway described by the writer. Support your answer with specific detail selected from at least one place in the text.

287 views • 15 slides

Arena modeling

Arena modeling. Conceptual model can be converted into Arena model. Arena model: connected building blocks. Building blocks must be parameterized. Arena interface demo. Basic blocks. Create / Process / Dispose building blocks. Adding resources. Splitting transitions.

350 views • 12 slides