Specifications

Click Export to convert chart data into XLS or HTML format. You can adjust the
title, the default zoom range, the time period, the sample interval, and the chart
size in preparation for export.
Notes:
l A datastore refers to a VMWare datastore, Hyper-V local storage, or
Hyper-V cluster shared volumes (CSV) that clusters, hosts, and VMs can be
assigned to share.
l To determine associations of VMs and datastores on Hyper-V
environments, Virtualization Manager identifies what the system regards as
the default location or datastore for vm and vhd files. All VMs managed by a
hypervisor are automatically associated with this default datastore.
Latency (Datastore and its Top VMs)
This resource, available on the Datastore Details view, provides a graph of
latency against adjustable intervals of daily time.
Hold your pointer over a graph line to see details on all VMs at the data point
(latency at a specific date and time).
The table below the chart provides the following information:
l VM nodes by name
l Overall latency
l Read latency
l Write latency
l Cluster with which the VM node is associated
Click Edit to adjust the zoom range (controlled by the slider), the amount of
historical data to load (for example, Last 1 Day), and the sample interval (for
example, 6 hours).
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Latency (Datastore and its Top VMs)