H3C Technologies H3C SecBlade LB Cards - Manual (Page 135)

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To configure the history records saving function:
Step 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. Enter NQA operation
type view.
type { dhcp | dlsw | dns | ftp | http |
icmp-echo | snmp | tcp | udp-echo |
udp-jitter | voice }
N/A
4. Enable saving history
records for the NQA
operation.
history-record enable
By default, this feature is not
enabled.
5. Set the lifetime of
history records.
history-record keep-time keep-time
Optional.
By default, the history records in
the NQA operation are kept for
120 minutes.
6. Configure the maximum
number of history
records that can be
saved.
history-record number number
Optional.
By default, a maximum of 50
records can be saved for the
NQA operation.
Scheduling an NQA operation
The NQA operation works between the specified start time and the end time (the start time plus
operation duration). If the specified start time is ahead of the system time, the operation starts
immediately. If both the specified start and end time are ahead of the system time, the operation does not
start. To view the current system time, use the display clock command.
You can configure the maximum number of NQA operations that can work simultaneously as needed to
avoid excessive system resource consumption.
You cannot enter the operation type view or the operation view of a scheduled NQA operation.
A system time adjustment does not affect started or completed NQA operations. It only affects the NQA
operations that have not started.
To schedule an NQA operation:
Step Command Remarks
1. Enter system view. system-view N/A
2. Configure the scheduling
parameters for an NQA
operation.
nqa schedule admin-name
operation-tag start-time { hh:mm:ss
[ yyyy/mm/dd ] | now } lifetime
{ lifetime | forever }
N/A
3. Configure the maximum
number of NQA operations
that can work simultaneously.
nqa agent max-concurrent number
Optional.
The default setting for this
command varies with device
models.