Triggering a Scavenge

• Triggering a scavenge

  • (excl:gc)

• Finding out when scavenges happen

  • (setf (sys:gsgc-switch :print) t)

• Determining scavenge efficiency

  • (setf (sys:gsgc-switch :stats) t)
  • Efficiency should typically be at least 75%
    • less than 25% of your time is spent scavenging

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