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Trend Chart
The Trend Chart window displays:
- The name and type of the selected entity.
- The hierarchy of the selected entity.
- The resource configuration of the selected entity.
- The Utilization Analysis table displays the resource utilization in terms of:
- Average, Peak, and 95th percentile utilization.
- The projected utilization of the resources after 30 days, and between 31-60 days and 61-90 days.
- Additionally, the Utilization Analysis table displays the number of days in which each resource for the entity will run out of capacity.
The trend chart on the Trend Chart window displays the utilization percentage for CPU and memory, and the throughput percentage for network. It also displays the storage I/O utilization in Megabits per second (Mbps). You can view the Average, Peak, and 95 percentile utilization values.
Note: The methodology is to identify both the regular and sustained utilization. By using the 95th percentile data, occasional bursts in load can be ignored to provide a more accurate capacity demand, compared to average or peak utilization.
- The trend chart displays the utilization information for the entire analysis period at an interval of 1 hour.
- You can view the utilization information for a selected time period out of the total analysis period using the slider below the graph. For example, if the analysis period is from 1st June to 30th June, and you want to view the Average CPU utilization information between 3rd June to 6th June, move the left slider to 3rd June and the right slider to 6th June.
SHO provides a quick search option enables you to enter an entity name (or parts of an entity name) and view the trend analysis chart for the entity. An entity could be a VM, VM host, Cluster, Datastore, Datastore Cluster, VMware Data Center, Business Service, Business Application, HPOM Node Group, or Custom Group.
To search for an entity using the Entity Search feature:
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Click Search on the Trend Chart window. The Entity Search window opens.
Note: You can also access the Entity Search window from the menu bar on the SHO Users' Interface.
To do so, exit the Trend Chart window, click Search > Entity Search on the menu bar of the SHO Users' Interface.
- In the Name field, enter the entity name or part of the entity name.
- From the Type Filter drop-down list, select the entity type.
- Click Search. The table below the Search button displays the search results.
- Select the entities for which you want to view the trend chart.
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Click Select to open the trend chart.
Click Close to close the Entity Search window without opening the trend chart.
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