aggregate
To configure the size and number of bins into which to aggregate the results of statistics collection, use the
aggregate
command in SLA profile statistics configuration mode. To return to the default, use the
no
form
of this command.
aggregate
{
bins count width width| none
}
no aggregate
{
bins count width width| none
}
Syntax Description
Number of bins. The range is 2 to 100.
bins count
For delay and jitter measurements, the size of each bin in milliseconds (range
1-10000).
For loss measurements, the size of each bin in percentage points (range 1-100).
In addition, the width must be specified if the number of bins is at least 2, regardless
of the type of measurement.
width width
No aggregation is performed. All samples are stored individually.
none
Command Default
For delay measurements, all collected statistics are aggregated into one bin.
For loss measurements, the default is aggregation disabled.
Command Modes
SLA profile statistics configuration (config-sla-prof-stat-cfg)
Command History
Modification
Release
This command was introduced.
Release 3.9.0
The measurement statistics for Y.1731 Synthetic Loss Measurement
(SLM) was included.
Release 4.3.0
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
Changing the aggregation for a given metric clears all stored data for that metric.
When aggregation is enabled, a number of bins are created, each of which represents a range of values. Instead
of storing each individual result, all that is stored is a counter of the number of results that fall within the range
for each bin. This uses much less memory than storing each individual result.
Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Command Reference,
Release 5.3.x
155
Ethernet OAM Commands on the Cisco ASR 9000 Series Router
aggregate
