👉 Link: https://lnkd.in/dTAv3VZH
Practice Verified Codes and Commands:
1. Linux Command to Check System Information:
uname -a
2. Windows Command to Check System Information:
[cmd]
systeminfo
[/cmd]
3. Python Script to Check CPU Usage:
import psutil print(psutil.cpu_percent(interval=1))
4. Bash Script to Monitor Network Traffic:
sudo tcpdump -i eth0
5. PowerShell Command to List All Processes:
Get-Process
6. Linux Command to Check Disk Usage:
df -h
7. Windows Command to Check Disk Usage:
[cmd]
wmic logicaldisk get size,freespace,caption
[/cmd]
8. Python Script to Check Memory Usage:
import psutil print(psutil.virtual_memory())
9. Bash Script to Check Open Ports:
sudo netstat -tuln
10. PowerShell Command to Check Firewall Status:
Get-NetFirewallProfile
What Undercode Say:
In the realm of cybersecurity and IT management, staying updated with certifications like the CompTIA AI SysOp+ is crucial. This certification not only enhances your understanding of AI systems but also equips you with the skills to manage and secure them effectively.
To complement your learning, here are some essential commands and scripts that can help you monitor and manage systems more efficiently:
- Linux Commands: Commands like `uname -a` and `df -h` are fundamental for system administrators to gather system information and monitor disk usage. For network monitoring, `tcpdump` is invaluable.
Windows Commands: `systeminfo` and `wmic logicaldisk get size,freespace,caption` provide comprehensive details about the system and disk usage, respectively. PowerShell commands like `Get-Process` and `Get-NetFirewallProfile` are essential for process management and firewall configuration.
Python Scripts: Python is a powerful tool for system monitoring. Scripts using the `psutil` library can help you monitor CPU and memory usage, which are critical for maintaining system performance.
Bash Scripts: Bash scripting is indispensable for automating tasks in Linux environments. Scripts like `sudo netstat -tuln` can help you monitor open ports, which is crucial for network security.
By integrating these commands and scripts into your daily routine, you can enhance your system management and security practices. Remember, continuous learning and practical application are key to mastering cybersecurity and IT management.
For more resources and detailed guides, visit CompTIA’s official website.
References:
Hackers Feeds, Undercode AI
