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Splunk

SPLK-1003 · Question #78

When does a warm bucket roll over to a cold bucket?

The correct answer is D. When the maximum number of warm buckets is reached.. In Splunk's data lifecycle, buckets progress through stages: Hot → Warm → Cold → Frozen. A warm bucket rolls over to cold when the maximum number of warm buckets (maxWarmDBCount in indexes.conf) has been reached. When a new warm bucket needs to be created and doing so would excee

Splunk Indexing

Question

When does a warm bucket roll over to a cold bucket?

Options

  • AWhen Splunk is restarted.
  • BWhen the maximum warm bucket age has been reached.
  • CWhen the maximum warm bucket size has been reached.
  • DWhen the maximum number of warm buckets is reached.

How the community answered

(54 responses)
  • A
    2% (1)
  • C
    4% (2)
  • D
    94% (51)

Explanation

In Splunk's data lifecycle, buckets progress through stages: Hot → Warm → Cold → Frozen. A warm bucket rolls over to cold when the maximum number of warm buckets (maxWarmDBCount in indexes.conf) has been reached. When a new warm bucket needs to be created and doing so would exceed the limit, Splunk moves the oldest warm bucket to the cold tier to make room. A warm bucket does NOT roll to cold based on age or size-those thresholds govern the hot-to-warm transition or frozen archival. Restarting Splunk does not trigger a rollover.

Topics

#Bucket lifecycle#Warm buckets#Cold buckets#Index management

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