Practice Drill

Goal: Complete this drill from memory in the terminal below.

You've just SSH'd into an unfamiliar server. Find: OS and kernel version, hostname, total RAM, disk usage on /, and how long it's been running. Write all findings to /tmp/sysinfo.txt.

Tip: uname -a, hostname, free -h, df -h /, uptime. Redirect each with >> /tmp/sysinfo.txt