The VMware Aria Operations collects the metrics you use to monitor the performance of your vSAN cluster.
VMware Aria Operations enhances the capacity calculation for vSAN, using the new slack space provided by the new vSAN API. Cost calculation is still done using the old way which reserves 30% memory for Slack Overhead.
Metrics for vSAN cluster include:
Component | Metrics |
---|---|
Component Limit |
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Disk Space |
Note: The oversubscription metrics are applicable only for the vSAN OSA clusters.
|
Health | vSAN|Health|Score |
Read Cache |
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Performance |
|
Deduplication And Compression Overview |
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Summary |
|
KPI |
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IO Size
|
|
Resynchronization Status ( Metrics applicable for vSAN 6.7 and later) |
|
What If Analysis | This is an instanced metric
|
Stretched Cluster |
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File Share |
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File Service |
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Slack Space |
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