.We want to compare the performance of a single threaded disk server with a multithreaded 1. Suppose the server takes 25 ms to receive a request for work from client, dispatch the request for processing and actual data request processing when reqd. Data is in main memory. If the reqd. Data is not in the main memory a real disk operation is needed and an additional 75 ms are reqd. On the average. On the average 25% of the clients requests access the disk. During the disk I/O period the thread waits. Assume that there is no other process in system when the server is running. How many requests can the server handle per second if its a)single threaded b)multithreaded

1448

---

How do I compress a large file to make it smaller?

108

---

What is SerDe in Apache Hive ?

563

---

Is javascript object a hash table?

484

---

Compare any 4 software development life cycle paradigms with each other. Indicate at least one application for each of the paradigms that are suitable to developed using that paradigm.

2355

---

---

What is port 445 commonly used for?

599

---

Where does arsenic come from?

582

---

While writing an error message what all things you need to take into consideration?

469

---

Can you assign an anonymous function to a variable?

497

---

In what cases (circumstances)we should apply P controller, PD controller, PI controller & PID controller ?

1693

---

How to create table with same structure of student table in mysql?

464

---

How to upload a file to spring mvc?

164

---

What is the difference between view filter and report filter?

507

---

What is switch in c?

639

---

Which sort is best for the set: 1 2 3 5 4 a) Quick Sort b) Bubble Sort c) Merge Sort

656

---