When a process is in the "Blocked" state, awaiting the completion of an I/O operation. When a service is terminated, it transitions to one of the following states: a) Terminated state, b) Suspended state, c) Running state, or d) Ready state.

A deadlock condition can occur in concurrent code if two or more threads each hold a resource and are waiting for another thread to release a resource they need to proceed.   Question 10 options:   True   False

Create a UML State Machine Diagram for the following description of an Engine Control Unit: The ECU generally starts in the state “off.” Once the engine is started, the engine control unit powers up as well. While the ECU is fully powered up, it is usually in idle mode, delivering the minimally necessary fuel with a lean air/fuel mixture to the engine, and igniting appropriately. As soon as the driver presses the gas pedal, the ECU calculates the necessary torque. To do so, it first checks the new gas pedal position, then as long as the gas pedal position remains the same, calculates the necessary air and fuel supply as well as the ignition point. As soon as these values are computed, the ECU does three things simultaneously: it checks if the air and fuel amount currently supplied to the engine is still appropriate. If more or less fuel or air is needed, the ECU will assume the adequate operation mode of “less fuel” or “more air,” etc. The third thing the ECU does is to check if the…

What is the significance of "virtual CPU pinning" in a virtual environment?

If two states of process execution are 'Running' and 'Ready', the third is Sleeping Blocked In-Transition Signaled

What strategies can be employed to minimize contention and synchronization overhead in a dynamically multithreaded application?

Describe the relationship between a process and a thread in a multi-core system

Consider a difficulty that develops when a computer's operating system uses several threads to do the same task.

When a process is in the "Blocked" state, awaiting the completion of an I/O operation. Upon cancellation, a service enters one of the following states: a) Terminated, b) Suspended, c) Running, or d) Prepared.

C program:  Write a program that: As its input arguments, accepts a program name followed by any number of arguments for that program. Creates a child process that executes the given program, passing all the provided arguments to it. Once the execution of the child process finishes, the parent process receives the child process exit code (X) and prints Exit code was X to the standard error device.   Please show the full code and the output in the terminal with no errors in the code: