Utilization sampling
The Utilization Sampling settings control the data collection rate for all port statistics on the Interconnects screen. The port statistics display as graphs when you hover your pointer over the Utilization screen component.
For HPE Virtual Connect FC Modules, utilization sampling is always enabled, and cannot be disabled. The default sampling rate for HPE Virtual Connect FC Module is one sample every 1 minute. You cannot set the Sample collection rate for HPE Virtual Connect FC Modules.
For the port statistics and graphs to be visible on the Interconnects screen, the Interconnect firmware version must be 4.00 or later.
In addition to specifying time between samples of utilization data, the interval between samples specifies the frequency at which data is refreshed on the Interconnects screen.
The sampling options do not apply to HPE Virtual Connect FC Modules as the default sampling rate is one sample per minute.