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FCP_FAZ_AN-7.4 · Question #11

Refer to Exhibit. What does the data point at 21:20 indicate?

The correct answer is A. FortiAnalyzer is indexing logs faster than logs are being received. The exhibit shows a graph that tracks two metrics over time: Receive Rate and Insert Rate. These two rates are crucial for understanding the log processing behavior in FortiAnalyzer. Understanding Receive Rate and Insert Rate: Receive Rate: This is the rate at which…

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Question

Refer to Exhibit. What does the data point at 21:20 indicate?

Exhibit

FCP_FAZ_AN-7.4 question #11 exhibit

Options

  • AFortiAnalyzer is indexing logs faster than logs are being received.
  • BThe fortilogd daemon is ahead in indexing by one log.
  • CThe SQL database requires a rebuild because of high receive lag.
  • DFortiAnalyzer is temporarily buffering received logs so older logs can be indexed first.

How the community answered

(61 responses)
  • A
    74% (45)
  • B
    5% (3)
  • C
    15% (9)
  • D
    7% (4)

Explanation

The exhibit shows a graph that tracks two metrics over time: Receive Rate and Insert Rate. These two rates are crucial for understanding the log processing behavior in FortiAnalyzer. Understanding Receive Rate and Insert Rate: Receive Rate: This is the rate at which FortiAnalyzer is receiving logs from connected devices. Insert Rate: This is the rate at which FortiAnalyzer is indexing (inserting) logs into its database for storage and analysis. Data Point at 21:20: At 21:20, the Insert Rate line is above the Receive Rate line, indicating that FortiAnalyzer is inserting logs into its database at a faster rate than it is receiving them. This situation suggests that FortiAnalyzer is able to keep up with the incoming logs and is possibly processing a backlog or temporarily received logs faster than new logs are coming in.

Topics

#log indexing lag#fortilogd daemon#receive lag#performance monitoring

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