Question you are provisioning a server with eight core 3, Ask an Expert

Engineering

Question: You are provisioning a server with eight core 3 GHz CMP, which will execute a workload with an overall CPI of 2.0 (consider that L2 cache miss refills are not delayed).

The L2 cache line size is 32 bytes. Suppose the system uses DDR2667 DIMMs, how many independent memory channels should be provided so the system is not limited by memory bandwidth if the bandwidth required is sometimes twice the average?

The workloads incur, on an average,6.67 L2 misses per 1K instructions

Note: I have evaluate the bandwidth required as x MB/sec

The need bandwidth here is 2x MB/sec

I don't know about bandwidth of memory channel in DDR2667 DIMM and how many channels are provided?

Can anyone help? Rationalize your answer by math, measurement or example, something convincing.

View complete question

Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M91250810

Have any Question?Write your Review or question?

Related Questions in Computer Engineering

Question answer both question with minimum 150 words each

Question: Answer both question with minimum 150 words each. Provide examples and references. 1. Data Anomalies - Explain in your own words using tables from your lab project. Also describe how such anomalies could be pre ...

One-year treasury bills currently earn 225 percent you

One-year Treasury bills currently earn 2.25 percent. You expected that one year from now, 1-year Treasury bill rates will increase to 2.75 percent and that two years from now, 1-year Treasury bill rates will increase to ...

The sales figures for a business are as follows for the

The sales figures for a business are as follows for the first six months of the year: R40 000, R44 000, R52 000, R64 000, R80 000, R84 000. The owner believes that the sales curve can be approximated by a quadratic funct ...

Assignment - confidential organizational information and

Assignment - Confidential Organizational Information and Employee Responsibility As an employee, you are often required to sign confidentiality agreements when beginning work at a new company. You may also be required to ...

A sample of 1000 us households is taken and the average

A sample of 1,000 U.S. households is taken and the average amount of newspaper garbage or recycling is found to be 27.8 pounds. Assuming the standard deviation of newspaper for garbage or recycling is 2 pounds. Estimate, ...

Question create for your company amp conduct cyber

Question: Create for your company & conduct cyber assessment using the CSET Cybersecurity Framework (CSF) requirement-based assessment a. complete site info b. Sector & demo: i. [Select your business] ii. [Select your bu ...

Question a suppose that a particular algorithm has time

Question : a) Suppose that a particular algorithm has time complexity T(n) = 3 x 2 n , and that executing an implementation of it on a particular machine takes t seconds for n inputs. Now suppose that we are presented wi ...

Question after you have analyzed the existing material used

Question: After you have analyzed the existing material used by the company for their day-to-day duties, the current Access database, and the additional requirements that the current system does not meet, the following r ...

You are evaluating two different silicon wafer milling

You are evaluating two different silicon wafer milling machines. The Techron I costs $255,000, has a three-year life, and has pretax operating costs of $68,000 per year. The Techron II costs $445,000, has a five-year lif ...

System analysis and design1 describe a scenario in which

System Analysis and Design: 1) Describe a scenario in which the distribution of users determine the output technology. 2) What is the difference between gradual conversion and modular conversion? 3) At University, the co ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Computer Engineering Expert