R21xx-HP FlexFabric 11900 Network Management and Monitoring Configuration Guide

88
Ste
p
Command Remarks
2. Create an NQA
operation and enter
NQA operation view.
nqa entry admin-name operation-tag
By default, no NQA
operation is created.
3. Enter NQA operation
view.
type { icmp-echo | udp-echo } N/A
4. Configure threshold
monitoring.
• Monitor the operation duration:
reaction item-number checked-element
probe-duration threshold-type { accumulate
accumulate-occurrences | average | consecutive
consecutive-occurrences } threshold-value
upper-threshold lower-threshold [ action-type
none ]
• Monitor failure times:
reaction item-number checked-element probe-fail
threshold-type { accumulate
accumulate-occurrences | consecutive
consecutive-occurrences } [ action-type none ]
By default, no reaction
entry is configured.
Configuring the NQA statistics collection function
NQA collects statistics for operations completed within a specific period. The statistics forms a statistics
group. A statistics group is generated after an operation is completed. To view information about the
statistics groups, use the display nqa statistics command.
A statistics group is deleted when its hold time expires. When the maximum number of statistics groups
is reached, to save a new statistics group, the oldest statistics group is deleted.
If you use the frequency command to set the interval between two consecutive operations to 0, only one
operation is performed and no statistics group information is generated.
To configure the NQA statistics collection function:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Create an NQA operation and
enter NQA operation view.
nqa entry admin-name
operation-tag
By default, no NQA operation is
created.
3. Specify an NQA operation type
and enter its view.
type { icmp-echo | udp-echo } N/A
4. (Optional.) Specify the interval
for collecting the statistics.
statistics interval interval The default setting is 60 minutes.
5. (Optional.) Specify the
maximum number of statistics
groups that can be saved.
statistics max-group number
The default setting is 2 groups.
To disable collecting NQA
statistics, set the maximum number
to 0.
6. (Optional.) Specify the hold time
of statistics groups.
statistics hold-time hold-time The default setting is 120 minutes.