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Chargeback (EMR) Preview

Notice

The Chargeback Preview tab is shown only for Amazon Elastic MapReduce (EMR) clusters. You must provide your AWS accounts details in Unravel to view chargeback details. Refer to Add AWS account details in Unravel for EMR chargeback data and cluster insights. Install Unravel in Amazon Elastic MapReduce (EMR)

Unravel provides Chargeback details for the EMR clusters. A detailed cost breakdown is provided for EMR, EC2, and EBS volume for each configured AWS account. In addition, cost-saving recommendations and suggestions are provided. To get a complete view into the EMR cluster costs, do the following:

  1. On the Unravel UI, click Clusters > Chargeback.

  2. Click the date picker schedule.png on the right and select a period range.

  3. Click in the Group By box and select a tag option. The chargeback report is generated, and the trends and chargeback details are displayed in the donut charts and tables.

    • Chargeback details in the table

      The chargeback report is also shown in a table:

      chargeback_table.png

      Columns

      Description

      Group by option

      Selected Group by option. The Group by option indicates the cluster tag.

      # Cluster

      Count of clusters in each of the selected cluster tags.

      EC2 Cost

      The cost incurred in USD for clusters on EC2.

      EMR Cost

      The cost incurred in USD for clusters computing on EMR.

      EBS Cost

      The cost incurred in USD for storage on EBS.

      AVG. Cost

      Average cost per cluster within each of the selected cluster tags.

      % AVG. Cost

      Percentage of average cost per cluster within each of the selected cluster tags.

      Total Cost

      The total cost incurred for each of the selected cluster tags.

      % Total Cost

      Percentage of the total cost incurred for each of the selected cluster tags.

      Actions

      Click Insights to view the EMR Insights page for a specific cluster tag where recommendations and suggestions are provided to reduce the costs for running jobs.

      Click any row in this table, and the details of the clusters in the selected group by option are displayed.

      Columns

      Description

      Purpose

      Selected Group by option.

      # Cluster

      Count of clusters in each of the selected cluster tags.

      EC2 Cost

      The cost incurred in USD for clusters on EC2.

      EMR Cost

      The cost incurred in USD for clusters computing on EMR.

      EBS Cost

      The cost incurred in USD for storage on EBS.

      Avg Costs/Cluster

      Average cost per cluster within each group by option.

      % Avg Costs/Cluster

      Percentage of average cost per cluster within each group by option.

      Total Cost

      The total cost incurred for each group by option.

      % Total Cost

      Percentage of the total cost incurred for each group by option.

      Actions

      Click Insights View.png to view the EMR Insights page for the specific group by option, where recommendations and suggestions are provided to reduce the costs for running jobs.

      Click any row in this table, and the details of the clusters in the selected group by option are displayed.

      Column

      Description

      Cluster ID

      Unique ID of the cluster.

      Cluster Name

      Name of the cluster.

      Created On

      Date when the cluster was created.

      State

      Status of the cluster.

      Cost Type

      Type of cost

      EC2 Cost

      The total cost incurred for EC2 instances in a cluster.

      EMR Cost

      The total cost of EMR instances in a cluster.

      EBS Cost

      The total cost of EBS volumes in a cluster.

      Total Cost

      Total cost.

      Actions

      Click Jobs, which takes you to the Jobs > Applications page, where the details of all the jobs in a cluster are shown.

    • Trends in Donut chart

      emr-doughnut-chargeback.png

      In the donut chart, the results are displayed for the following trends:

      • Cluster Count

        The cluster count trends, in percentage, for each group by tags are displayed in color-coded slices.

      • Avg. Cost/Cluster

        The trending average cost per cluster for each group by tags is displayed in color-coded slices.

      • Total Cost

        The total cost trends, in percentage, for each of the groups by tags are displayed in color-coded slices.

      You can click any of the tag options on the right of the chart and toggle the display on the donut chart. Hover over any slice of the donut chart to view the details.

      emr-_chargeback-_donut-_slice-_legend.png

    Note

    Null is listed against those clusters that do not have any associated tags or which have tags but with empty tag values.