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Infrastructure Knowledge Checkpoint A Linux server is extremely...

@bhalloinfraguy
Balogun Hammed@bhalloinfraguy
14 views Apr 13, 2026 ~1 min read
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Infrastructure Knowledge Checkpoint

A Linux server is extremely slow. Users are complaining.

You SSH in. Everything feels laggy.

What's your first command?

A. top
B. df -h
C. free -h
D. netstat -tlnp

One of these will tell you the problem in 2 seconds 👇
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