H3C Technologies H3C Intelligent Management Center - Manual (Page 79)

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{
Alert Topic—Topic of the alert which is predefined by the controller or SDNM.
{
Description—Description of condition that triggered the alert. Click the description to view the
alert details. For more information, see "Viewing the alert details."
{
Affection Endpoint—Number of affected endpoints. Move the pointer over the number link to
view the list of affected endpoints.
{
Affected Service Flow—Number of affected service flows. Move the pointer over the number
link to view the list of affected service flows.
{
Alert at—Date and time when SDNM received the alert.
{
Recovered at—Date and time when the alert was recovered.
{
Duration—Time duration when the alert is in the unrecovered state:
− If the alert has been recovered, this field displays the duration from the alert generation time
to the recovery time.
− If the alert has not been recovered, this field displays the duration from the alert generation
time to the current time.
− For an alert sent to SDNM to clear a previous alert condition, the duration is always 0.
{
Topology—If the alert has affected OpenFlow instances, clicking the Topology icon opens
the OpenFlow topology with the affected OpenFlow instances highlighted. If the alert has not
affected any OpenFlow instance, clicking the Topology icon
opens the logical topology of
the alert source controller.
Viewing the alert details
1. Access the alert list page.
2. In the Description field, click the link for the target alert.
The Alert Details page appears and displays the following information:
{
Alert Details—Displays basic information about the alert:
− Level
− Organization
− Recovery Status
− Alert Source
− Acknowledgement Status
− Alert Topic
− Alert at
− Recovered at
− Duration
− Description
The Organization field displays the controller- or SDNM-defined organization to which the
alert belongs. For example, SDNM indicates the alert is generated by SDNM.
For descriptions of other parameters, see "
Accessing the alert list page ."
{
Affected Endpoints—Displays information about the affected endpoints:
− MAC Address—MAC address of the endpoint.
− IP Address—IP address of the endpoint.