Computers and Technology, 27.12.2019 03:31 joannachavez12345

Availability is the most important consideration for designing
servers, followed closely by scalability and throughput.

a. we have a single processor with a failures in time (fit) of 100.
what is the mean time to failure (mttf) for this system?
b. if it takes 1 day to get the system running again, what is the availability
of the system?
c. imagine that the government, to cut costs, is going to build a
supercomputer out of inexpensive computers rather than expensive, reliable
computers. what is the mttf for a system with 1000 processors? assume
that if one fails, they all fail.

Answers: 1

Show answers

Another question on Computers and Technology

Computers and Technology, 22.06.2019 09:50

17. implement the jvm dload instruction for the mic-2. it has a 1-byte index and pushes the local variable at this position onto the stack. then it pushes the next higher word onto the stack as well

Answers: 2

Answer

Computers and Technology, 22.06.2019 20:00

What is the worst-case complexity of the maxrepeats function? assume that the longest string in the names array is at most 25 characters wide (i.e., string comparison can be treated as o( class namecounter { private: int* counts; int nc; string* names; int nn; public: namecounter (int ncounts, int nnames); int maxrepeats() const; }; int namecounter: : maxrepeats () { int maxcount = 0; for (int i = 0; i < nc; ++i) { int count = 1; for (int j = i+1; j < nc; ++j) { if (names[i] == names[j]) ++count; } maxcount = max(count, maxcount); } return maxcount; }

Answers: 3

Answer

Computers and Technology, 22.06.2019 22:30

Which of the following factors would your hypothetical supervisor look at when deciding whether to test a biological material sample for dna? the amount of other evidence you have implicating a suspect in a crime the annual budget for the crime lab both of the above none of the above; you would almost always order a test

Answers: 3

Answer

Computers and Technology, 24.06.2019 16:00

5.a fishing rod is formed from a composite material of 0.5 kg of glass fibers embedded in a matrix of 0.5 kg of epoxy resin. the glass fibers are assumed to be long, continuous and unidirectional. to achieve a greater stiffness it is proposed to use a different composite that is comprised of long continuous carbon fibers that will be embedded in a matrix of 0.5 kg of epoxy resin. if the modulus of elasticity of the carbon fiber composite is 10% greater than the elastic modulus of the glass fiber composite, estimate the mass of carbon fibers that will be used to make the carbon fiber composite. assume the applied tensile stress is parallel to the direction of the long axis of the fibers. the epoxy resin, glass fiber, and carbon fiber have an elastic modulus of 5, 86, and 350 gpa respectively and a density of 1100, 2500, and 1800 respectively.

Answers: 3

Answer

You know the right answer?

Availability is the most important consideration for designing
servers, followed closely by sc...

Questions