Linux/Unix Please describe the thread/process management with regards to the Linux/Unix system
Linux/Unix
Please describe the thread/process management with regards to the Linux/Unix system
Homework Answers
Answer)
The threads are considered as the popular modern programming abstraction which helps in providing the multi-threads of the threads of execution within the same program in the shared memory address space can also share the open files as well as other resources
For Linux, it has the unique implementation of the threads where the threads are implemented as the standard process.
It is the Linux kernel which doesn't provide any of the special scheduling semantics or any of the data structures for representing the values/threads. It rather shares some of the resources with the other related processes where every thread would have the unique task_struct and also help in appearing to the kernel as a normal process
If you found the answer useful, hit like
Hope this answer helps.
Thanks
Add Answer to:
Linux/Unix
Please describe the thread/process management with regards to
the Linux/Unix system
(TCO 9) Every UNIX and Linux system contains full documentation of UNIX commands in the _____...
(TCO 9) Every UNIX and Linux system contains full documentation of UNIX commands in the _____ pages. (Points : 5)
6. In POSIX systems (e.g., UNIX, Linux), we use system calls fork() and exec() for process...
6. In POSIX systems (e.g., UNIX, Linux), we use system calls fork() and exec() for process management. Analyze the following programs using the data structures that OS kernels maintain to realize the concept of process. (a) Describe what you would observe and what would happen in the OS kernel if you run this program (the include lines are left out). int main() { fork(); printf("Hello, -CISC3320!\n"); fork(); printf("Hello,CISC3320!\n"); (b) Describe what you would observe and what would happen in the...
Scenario: Security and Memory Management Some have argued that Unix/Linux systems reuse a small number of...
Scenario: Security and Memory Management Some have argued that Unix/Linux systems reuse a small number of security features in many contexts across the system, while windows systems provide a much larger number of more specifically targeted security features used in the appropriate contexts. This may be seen as a trade-off between simplicity verses lack of flexibility in the Unix/Linux approach against a better targeted but more complex and harder to correctly configure approach in Windows. question: Discuss the highlighted trade-off...
Unit 7 Discussion - UNIX / LINUX Operators 1212 unread replies.1616 replies. Topic: In Unix/Linux, Bash...
Unit 7 Discussion - UNIX / LINUX Operators 1212 unread replies.1616 replies. Topic: In Unix/Linux, Bash Shell operators are divided into various operational functions like defining, evaluating, arithmetic and relational, and redirection operations used by system administrators, for example, the ‘$’ (Dollar sign) in front of a variable is used to evaluate operators. Discuss the best operator for ‘defining’ operators and provide few working examples.
Explain the benefits of crontab to Unix/Linux system administrators and provide some examples of such task...
Explain the benefits of crontab to Unix/Linux system administrators and provide some examples of such task they would schedule in a one page length report.
Using either a UNIX or a Linux system, write a C program that forks a child...
Using either a UNIX or a Linux system, write a C program that forks a child process that ultimately becomes a zombie process. Process states can be obtained from the command: ps -l The process states are shown below the S column; processes with a state of Z are zombies. The process identifier (pid) of the child process is listed in the PID column, and that of the parent is listed in the PPID column. Because you do not want...
1. This symbol represents the top of the UNIX/Linux file system: 2. This directory is where...
1. This symbol represents the top of the UNIX/Linux file system: 2. This directory is where the configuration files are stored: 3. This directory is where each user on the system has their directory stored: 4. This directory is the home directory for the system administrator: 5. This directory is where the binaries/executable that are needed to start the system and perform other essential system tasks are stored:
Linux / Unix: Please explain in details if you can. Thanks 2. Define what is meant...
Linux / Unix: Please explain in details if you can. Thanks 2. Define what is meant by symbolic link with an example.
In Linux: - Please describe ( Shell Command-Line Expansion) and provide an example. - Please describe...
In Linux: - Please describe ( Shell Command-Line Expansion) and provide an example. - Please describe the meaning of ( running a process in the background ) with your example. - Please describe how you can use ( noclobber ) with example.
Describe the evolution of UNIX from its birth at AT&T to the development of BSD to...
Describe the evolution of UNIX from its birth at AT&T to the development of BSD to the GNU effort to the creation of Linux.
6. In POSIX systems (e.g., UNIX, Linux), we use system calls fork() and exec() for process management. Analyze the following programs using the data structures that OS kernels maintain to realize the concept of process. (a) Describe what you would observe and what would happen in the OS kernel if you run this program (the include lines are left out). int main() { fork(); printf("Hello, -CISC3320!\n"); fork(); printf("Hello,CISC3320!\n"); (b) Describe what you would observe and what would happen in the...
Most questions answered within 3 hours.
-
How would you train your employees to avoid risks of using
mobile devices?
asked 15 minutes ago -
Assume Kw = 1.01 ✕ 10−14
For pure water, we can calculate [H3O+ ] = [OH...
asked 1 hour ago -
Suppose that on a temperature scale X, water boils at 203.0°X
and freezes at -105.7°X. What...
asked 2 hours ago -
BaS crystallizes in a cubic unit cell with S2- ions on each
corner and each face....
asked 2 hours ago -
A. 0≤P(Oi)≤10≤P(Oi)≤1 for each i
B. P(Oi)≤0P(Oi)≤0
C. P(Oi)=1+P(OCi)P(Oi)=1+P(OiC)
D. P(Oi)≥1P(Oi)≥1
If an experiment consists of...
asked 4 hours ago -
A battery has an emf of 9.20V and an internal resistance of 1.20
ohm. a)What resistance...
asked 4 hours ago -
The area of an elastic circular loop decreases at a constant
rate, dA/dt = −6.60×10−3 m2/s...
asked 5 hours ago -
The denaturation of proteins can be described by the
equilibrium
F⇌U
where F and U represent...
asked 6 hours ago -
Please answer what the maximum and minimum force is, and the
angle on the ion is...
asked 6 hours ago -
implement a program that reads a number of rows and a symbol.
The program will draw...
asked 6 hours ago -
Assume that when adults with smartphones are randomly selected,
45% use them in meetings or classes....
asked 6 hours ago -
Determine the number of formula units of
Na2SO4 and moles of oxygen contained in 8.11
moles...
asked 7 hours ago