Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Error - correcting code ( ECC ) RAM is essential for servers because it prevents soft errors from occurring. Soft errors occur when the bits

Error-correcting code (ECC) RAM is essential for servers because it prevents soft errors from occurring.
Soft errors occur when the bits stored in a computer's RAM suddenly flip unexpectedly. For example,
alpha particles emitted during radioactive decay or even cosmic rays cause bit flips by altering the
state of the RAM.
During the May 2003 elections in Belgium in May 2003, a bit flips was suspected of causing extra votes
favoring a candidate.
In the 90's IBM estimated that in a month, one bit flip occurs for every 256 MB of RAM. If a simulation
needs 32 GB of RAM to run for 15 days, what is the probability that at least one bit flip will occur
while the simulation is running?
image text in transcribed

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Students also viewed these Databases questions

Question

What is American Polity and Governance ?

Answered: 1 week ago