Linux Shell Scripting Mini Project(Server Resource Utilization Status)
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Hello Everyone,
Today we will create the small shell script based on the below criteria,
✦ It will welcome the user with his/her username.
✦ It will show the date and time.
✦ It will show the uptime of the server and the last logins.
✦ It will show disk space utilization and RAM utilization.
✦ It will show the top 2 processes utilizing the high CPU.
Let's discuss the commands used in the script one by one.
1 -- To display the username I have used "whoami" command.
2 -- To display the date and time I have used "date" command.
3 -- To display the server uptime "uptime" command has been used.
4 -- To display the last login "last -a" command is used.
5 -- Below is the output for "df -H" command.
I have used the below command to get the available/total size.
6 -- I have used "free" as below to get the RAM utilization in available/total format.
7 -- "top | head -5" command has been used to get the top 2 high CPU utilizing processes.
Final Script:
Output:
