Cluster computing, Computer Engineering

Assignment Help:

The concept of clustering is definite as the use of multiple computers, typically PCs or multiple storage devices, UNIX workstations, and their interconnections, to form what appears to users as a single highly available system. Workstation clusters is a set of loosely-connected processors, where every workstation acts as an autonomous and independent agent. The cluster manages faster than normal systems.

In common, a 4-CPU cluster is about 250~300% faster than a one CPU PC. Besides, it not only decreases computational time, but also permits the simulations of much bigger computational systems models than before. Due to of cluster computing overnight Topic analysis of a complete 3D injection molding simulation for a very complicated model is possible.

Cluster workstation definite in Silicon Graphics project is as follows:

"A distributed workstation cluster should be viewed as one computing resource and not as a set of individual workstations".

The details of the cluster were:  64MB memory, 150MHz R4400 workstations, 1 GB disc per workstation, 6 x 17" monitors, Cluster operating on local 10baseT Ethernet, Computing Environment Status, MPI (LAM and Chimp), Oxford BSP Library, PVM.

The operating system structure creates it difficult to exploit the characteristics of current clusters, such as huge primary memories, low-latency communication, and high operating speed. Advances in processor technology and network have greatly changed the communication and computational power of local-area workstation clusters. Cluster computing can be used for load balancing in multi-process systems.

A common use of cluster computing is to balance traffic load on high-traffic Web sites. In web operation a web page demand is sent to a manager server, which then decides which of the several identical or very same web servers to forward the request to for handling. The use of cluster computing creates this web traffic uniform.


Related Discussions:- Cluster computing

CPE, WHAT IS CPE

WHAT IS CPE

Integrated test result, COGNITIONS Mr. X exhibits a generally high-quali...

COGNITIONS Mr. X exhibits a generally high-quality level of cognitive and intellectual functioning, as evidenced by his performance on the MMSE-2 and WAIS-IV. His one weakness w

Write an algorithm to outline the macro-expansion, Write an algorithm to ou...

Write an algorithm to outline the macro-expansion using macro-expansion counter. The flow of control throughout macro expansion can be implemented by using a MEC that is macro-

Architecture, write a program in assembly language using emu8086 so that th...

write a program in assembly language using emu8086 so that the input string can contain both lower and upper case letters and any other character and the output will be the reverse

Explain combinational logic circuits, Explain Combinational logic circuits ...

Explain Combinational logic circuits Ans. Combinational logic circuits:- (i) Outputs only depend upon present state of the input. (ii) No memory element present or no f

Performance analysis, In order to calculate the performance of the program,...

In order to calculate the performance of the program, the normal form of analysis of the program is to simply measure the total amount of CPU time needed to implement the various p

Id3 algorithm, ID3 algorithm: Further for the calculation for informat...

ID3 algorithm: Further for the calculation for information gain is the most difficult part of this algorithm. Hence ID3 performs a search whereby the search states are decisio

Strings made of left curly braces, In a logical system, a judgement is a st...

In a logical system, a judgement is a statement that is either true or false. So far, you are most familiar with the type of judgement "A is true", which is often simply abbreviate

Input-output techniques, After going through details of device interfaces n...

After going through details of device interfaces next point to be discussed is how the interface can be used to support I/O from devices. Binary information received from an extern

Using bit wise operator implement nor and nand gate, Q. Write a program t...

Q. Write a program to implement NOR, NAND, XOR and XNOR gates using and without using bit wise operator. Also perform necessary checking. The user has option to give n numbe

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd