H3C Technologies H3C Intelligent Management Center - Manual (Page 36)

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4 Managing NQA instances
The following information describes how to create and deploy the NQA instance for a link, and view
the link monitoring result.
Managing NQA instances
An NQA instance is a set of operation parameters, such as the operation type, destination IP address,
and destination port number. When you deploy an NQA instance, SHM deploys the NQA instance
configuration to NQA devices.
Viewing the NQA instance list
1. Click the Service tab.
2. From the left navigation tree, click Service Health Manager > NQA Instance.
The NQA instance list page appears. This page has two tabs: All Instances and NQA Groups. To
enter the NQA group list page, click the NQA Groups tab.
NQA instance list contents
{
NQA Instance Name—Name of the NQA instance.
{
NQA Group—Group to which the NQA instance belongs. All instances in an NQA group
require the same access right.
{
Service Type Name—Name of the NQA type that is referenced by the NQA instance. An
NQA type is a set of basic indexes.
{
NQA Level—Service level of the NQA instance. An NQA level defines a set of threshold
specifications.
{
Number of Alarms—Number of alarms generated by the NQA instance.
{
Deployment Status—Whether the NQA instance has been successfully deployed.
{
Instance Start Time—Time when the NQA instance started.
{
Achieving Rate—Rate of the operation results below the threshold specifications. You can click
the achieving rate for the NQA instance to view its achieving rate report. If the achieving rate
fails to be generated, this field displays a hyphen (-). If you enable the achieving rate test
function, the achieving rate state is identified by color and displayed in this field:
− Green—Normal state.
− Yellow—Warning state.
− Red—Critical state.
{
Audit Status—State of the progress to audit the NQA instance configuration on the NQA
device. The value can be Finished or Auditing.
{
Audit Time—Last time the NQA instance configuration on the NQA device was audited.
{
Audit Result—NQA instance audit result:
− Succeeded is displayed if the NQA instance configuration is consistent on both the SHM
and the NQA device.