Key Health Indicators (KHI)

Table 1. Key Health Indicator product support

Feature

Product

Release introduced

Key Health Indicator (KHI)

5420 Series

VOSS 8.4

5520 Series

VOSS 8.2.5

VSP 4450 Series

VSP 4000 4.0

VSP 4900 Series

VOSS 8.1

VSP 7200 Series

VOSS 4.2.1

VSP 7400 Series

VOSS 8.0

VSP 8200 Series

VSP 8200 4.0

VSP 8400 Series

VOSS 4.2

VSP 8600 Series

VSP 8600 4.5

XA1400 Series

VOSS 8.0.50

The Key Health Indicators (KHI) feature provides a subset of health information that allows for quick assessment of the overall operational state of the device.

Note

Note

KHI was not designed to provide a comprehensive debugging solution. Instead, KHI identifies key information that could lead support personnel towards discovery of a specific failure. After the technician assesses the KHI information, further debugging is required to determine the specific reason for the fault.

You should capture KHI information during normal operations to provide a baseline for support personnel when detecting fault situations.