Cisco ROSA Extensions Data Sheet
Network Management
ROSA™ Performance Data Compression –
Performance and Trending
Performance and Trending
Description
The ROSA™ Element Manager’s
Performance Data Compression Task
provides automated database
maintenance and compresses logged
data in the Copernicus™ ‘Quality of
Service’ (QoS) database.
The task combines older measurement
records into new summary records that
still contain the maximum, minimum and
average measured values.
The behavior of the compression task can be programmed via simple steps in the Rules tab.
The Performance Data Compression Task is typically configured to leave all recent records untouched, while
compressing the older records. It is also possible to define rules that delete older records instead of compressing
them.
Performance Data Compression Task
provides automated database
maintenance and compresses logged
data in the Copernicus™ ‘Quality of
Service’ (QoS) database.
The task combines older measurement
records into new summary records that
still contain the maximum, minimum and
average measured values.
The behavior of the compression task can be programmed via simple steps in the Rules tab.
The Performance Data Compression Task is typically configured to leave all recent records untouched, while
compressing the older records. It is also possible to define rules that delete older records instead of compressing
them.
Features
· Combines many measurement records without loosing minimum and maximum
· Programming in simple compression or deletion rules
· Controlling the execution order of rules
· Rules can be fully customized
· Task generates messages clearly indicating the actions and compression efficiency