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VMFlask
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vRealize 8.6 alerts - CPU I/O Wait warning 5.8 > 5.0

Hello VMware,

We have been getting some performance alerts on some VMs from vRealize and want to understand what is causing these alerts of "CPU I/O Wait is at a warning level" with the recommendations to "increase the datastore I/O capacity for the connected datastores  to reduce CPU I/O wait on the virtual machine". 

What does it mean to increase the daastore I/O capacity? I don't see an option to increase that on the datastore in VMware or is this an option from the SAN?

We don't see any alarming CPU ready numbers either.

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