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please be thorough with each a,b, and c
a.Create a directory called dir1.
b.Create 10 files in dir1 in whatever way you would like, and fill them with at least a few lines of text. Record how you did this here.
c.Then, write a bsub command line that will submit a job for each file in dir1 to the express queue that simply “cats” the file.
The output file (stdout) for each job should be the <filename>.out
That is, the first job should execute the command: cat file1
and the output should be in file: file1.out
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- Write a python program that does the following: 2.1 Create two processes and one queue. 2.2 The first process must put commands into the queue. The commands are 2.2.1. id 2.2.2. whoami 2.2.3. pwd 2.2.4. ls 2.2.5. cat 2.3 The second process must get the elements from the queue and execute them using the os module. If the command is cat, then the script must ask the user for the file name to view its contents. Note: Don’t forget to use a proper lock to prevent any errors in the codeWrite Linux commands for the following:i) To change the name of the existing file.ii) To show the current working directory.iii) To go one level up in the directory structure.iv) To change directory.v) To accept parameters at the command line rather than hard coding them withinthe program.1) Create a daemon in C in the Unix environment, your daemon must create a text file called aitDaemonLog.txt and populate it with 1000 lines of a string each line must be written after 10 seconds, the string must end with the count of the string;. 2)Create a shell script that lists all the files in the present working directory in long format name this file listMyFiles.sh. Write a c program that uses the system() function and uses it to run listMyFiles.sh 3)Write a c program to write a string of your own choosing into shared memory then read the contents of the shared memory created in 4)demonstrate in a c program how to use a fork to create a child process, using pipes let this child process send a message which is read by the parent process 5) Write a c program that shows the PID, PPID, UID and GID of a running process, let this process fork thus creating a child process, let the parent process count from 0 to 50 and the child process from 0 to 25 each process showing while counting…
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