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Contributor
Contributor

Identify VM causing high write load at specific time.

Hi All,

I'm (still) using vCops 5.8.5.

I have a host that is experiencing very high write spikes to a specific datastore at specific times.

There are 50 VMs on the host and as a lazy admin I don't want to have to review the write load for each VM at that specific time.

How can I create a graph / report that show which VM was generating the high write activity at the specific time.

I have the advanced mode license for vCops so can use the custom login or standard - which ever will help me produced the info I need.

Any help appreciated.

Thanks.

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mark_j
Virtuoso
Virtuoso

Create a custom dashboard. Using a object list widget populated with VMs on that datastore, use a multi-select to select all the VMs on that datastore to pass those objects to a metric picker. Then pass the Disk Write metrics to a metric graph, configured to visualize in stacked mode. This will show you the aggregate as well as itemized distribution of VM write load over time.

If you find this or any other answer useful please mark the answer as correct or helpful.
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