[Solved] Given this ILM policy snippet, what phase will the index move to after 30 days? { "phases": { "hot": {"min_age": "0d"}, "warm": {"min_age": "7d"}, "cold": {"min_age": "30d"} } } | Elasticsearch

Elasticsearch - Performance and Scaling

Given this ILM policy snippet, what phase will the index move to after 30 days?

{
  "phases": {
    "hot": {"min_age": "0d"},
    "warm": {"min_age": "7d"},
    "cold": {"min_age": "30d"}
  }
}

ACold phase

BWarm phase

CHot phase

DDelete phase

Step-by-Step Solution

Solution:

Step 1: Analyze min_age values for phases
The policy defines hot from 0 days, warm from 7 days, and cold from 30 days.
Step 2: Determine phase after 30 days
After 30 days, the index reaches the cold phase because its min_age is 30 days, which is the threshold for cold.
Final Answer:
Cold phase -> Option A
Quick Check:
30 days = cold phase start [OK]

Quick Trick: Check min_age values to find current phase [OK]

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Given this ILM policy snippet, what phase will the index move to after 30 days?