1. High Performance Computing (Supercomputer/Parallel Computing)
Fitriyani
Program Studi Ilmu Komputasi
11/27/2018

2. several processing elements concurrently solving a single same problem
Definisi
several processing elements concurrently solving a single same problem
DH1cR8
11/27/2018

3. What is parallel computing? [3]
In the simplest sense, parallel computing is the simultaneous use of multiple compute resources to solve a computational problem:
A problem is broken into discrete parts that can be solved concurrently
Each part is further broken down to a series of instructions
Instructions from each part execute simultaneously on different processors
An overall control/coordination mechanism is employed
11/27/2018

4. What is parallel computing? [3]
The computational problem should be able to:
Be broken apart into discrete pieces of work that can be solved simultaneously;
Execute multiple program instructions at any moment in time;
Be solved in less time with multiple compute resources than with a single compute resource.
The compute resources are typically:
A single computer with multiple processors/cores
An arbitrary number of such computers connected by a network
11/27/2018

5. What is parallel computing? [3]
11/27/2018

6. Why Use Parallel Computing? [3]
A. The Real World is Massively Parallel:
In the natural world, many complex, interrelated events are happening at the same time, yet within a temporal sequence.
Compared to serial computing, parallel computing is much better suited for modeling, simulating and understanding complex, real world phenomena.
11/27/2018

7. Why Use Parallel Computing? [3]
A. Main Reasons:
Save Time And/or Money
Solve Larger / More Complex Problems
Provide Concurrency
Take Advantage of Non-Local Resource
Make Better Use of Underlying Parallel Hardware
11/27/2018

8. APLIKASI Aerospace Internet & Ecommerce Life Sciences Digital Biology
Solving grand challenge applications using computer modeling, simulation and analysis
APLIKASI
Aerospace
Internet &
Ecommerce
Life Sciences
Digital Biology
CAD/CAM
Military Applications
Military Applications
Military Applications

9. The top world's large parallel computers (supercomputers) -- top500
11/27/2018

10. Vendors System Share
11/27/2018

11. Application Area
11/27/2018

12. Application Area
11/27/2018

13. 11/27/2018

14. REFERENCE Parallel Programming for Multicore and Cluster System, bab 1
“HPC Cluster”, Eko Mursito Budi, Teknik Fisika ITB.
“Introduction to Cluster”, Heru Suhartanto, Fasilkom UI.
BATAN, “Jaringan Komputasi”, Aswin Sasongko
"
LMGTFY (Let Me Google That For You) 

15. 11/27/2018