● While Dexter is in the lab trying to find out the solution of his new experiment, Dee Dee comes in the lab to pay him a visit...
- Helloooo …Dexter- go away, I am busy-busy ? why ?-I have something to do and is not working, I'll have to wait a million years to see the result of my simulation on this computer - take another :D
BUT..Dexter said:
WOW !!!
She gave me the answer !!!
Go away Dee Dee!!!
A cluster● Using a cluster I'll be
able to find the result of my simulation in a week.
A cluster● Is a set of loosely coupled, independent
computer nodes:– Working in concern to provide a more powerfull
system– Providing a reliable environment for
applications and services– Presenting a single system image to its cients
Dee Dee wants revenge
● So ... she unplugs one of the servers
Wow he's not angry.. Why?● Because this is not a
problem for Dexter.● Using a cluster even
if a server is down, another will take its tasks and the process will go on.
● Maybe he will have to wait another day to find the result of his experiment.
WOW QUIZ● What is hiding behind search engines?
WOW ANSWER
A CLUSTER