35 lines
819 B
Bash
Executable file
35 lines
819 B
Bash
Executable file
#!/bin/bash
|
|
|
|
# This script will return the following set of system information:
|
|
|
|
# - Hostname information:
|
|
echo -e "\e[31;43m***** HOSTNAME INFORMATION *****\e[0m"
|
|
hostnamectl
|
|
echo ""
|
|
|
|
# - File system disk space usage:
|
|
echo -e "\e[31;43m***** FILE SYSTEM DISK SPACE USAGE *****\e[0m"
|
|
df -h
|
|
echo ""
|
|
|
|
# - Free and used memory in the system:
|
|
echo -e "\e[31;43m***** FREE AND USED MEMORY *****\e[0m"
|
|
free
|
|
echo ""
|
|
|
|
# - System uptime and load:
|
|
echo -e "\e[31;43m***** SYSTEM UPTIME AND LOAD *****\e[0m"
|
|
uptime
|
|
echo ""
|
|
|
|
# - Logged-in users:
|
|
echo -e "\e[31;43m***** CURRENTLY LOGGED-IN USERS *****\e[0m"
|
|
who
|
|
echo ""
|
|
|
|
# - Top 5 processes as far as memory usage is concerned
|
|
echo -e "\e[31;43m***** TOP 5 MEMORY-CONSUMING PROCESSES *****\e[0m"
|
|
ps -eo %mem,%cpu,comm --sort=-%mem | head -n 6
|
|
echo ""
|
|
echo -e "\e[1;32mDone.\e[0m"
|
|
|