subject
Engineering, 04.03.2020 00:18 beserkerbradley7985

Use the deadlock detection algorithm in Section 6.4.2 of the textbook (Modern Operating Systems) to answer this problem. Suppose you have two processes, P1 and P2, and below are there current allocation (C) and request matrices (R), along with resources in existence (E) and resources available (A) matrices.

Is there currently a deadlock condition between P1 and P2? Explain your answer.

C = 0 2 0 1 R = 1 2 0 2 E = 1 2 2 2 A = 0 0 1 1

1 0 1 0

1 1 1 0

ansver
Answers: 2

Other questions on the subject: Engineering

image
Engineering, 04.07.2019 18:10, niyawilliams23
Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10
Answers: 1
image
Engineering, 04.07.2019 18:10, bunnles
During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false
Answers: 2
image
Engineering, 04.07.2019 18:10, wirchakethan23
Hydraulic fluid with a sg. of 0.78 is flowing through a 1.5 in. i. d. pipe at 58 gal/min. the fluid has an absolute viscosity of 11.8 x 105 lbf-sec/ft2. is the flow laminar, turbulent or within the critical range? give both a numerical reynolds number and a term answer.
Answers: 3
image
Engineering, 04.07.2019 18:20, ashleyjaslin
Derive the correction factor formula for conical nozzle i=-(1+ cosa) and calculate the nozzle angle correction factor for a nozzle whose divergence hal-fangle is 13 (hint: assume that all the mass flow originates at the apex of the cone.
Answers: 3
You know the right answer?
Use the deadlock detection algorithm in Section 6.4.2 of the textbook (Modern Operating Systems) to...

Questions in other subjects:

Konu
Mathematics, 06.05.2020 08:33
Konu
World Languages, 06.05.2020 08:33