We tuned resource allocation to keep TPS stable under typical loads. Our default profile balances memory and GC without being too opinionated.

Container limits

• Memory: container Memory cap maps to server size (Small/Medium/Large)
• CPU: CpuShares to prevent noisy neighbors, with headroom for spikes

JVM & server flags

• Use the image’s sane defaults (Java 21 variants) and keep GC simple
• Prefer vertical scaling (RAM) before horizontal split for tiny communities

When to scale

• Scale up: sustained memory >80% or frequent GC pauses
• Scale out: heavy plugins/modpacks, many concurrent redstone farms