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#kafka #ccdak #certification #question
Which items help you monitor Kafka system metrics? (Choose all that apply)
📏 Topic size
🌐 Network traffic in/out
💾 Disk usage
🧠 CPU usage
📚 Replication factor
Answer:
✅ Network traffic in/out, Disk usage, CPU usage
Why:
These are system-level metrics (host/broker health and capacity).
Not system metrics:
❌ Replication factor → data copies setting, not a system metric.
❌ Topic size → Kafka data/usage metric, not a host system metric.
#certify