16.00 - Emmonitorrest Configurable Properties - Teradata Ecosystem Manager

Teradata Ecosystem Manager Installation, Configuration, and Upgrade Guide for Customers

prodname
Teradata Ecosystem Manager
vrm_release
16.00
created_date
December 2016
category
Configuration
Installation
featnum
B035-3203-116K
The following properties are configurable for the emmonitorrest service in /etc/opt/teradata/em/emmonitorrest.conf:
Property Description Default value
CPUInterval Data collection frequency interval in seconds for metrics in metricGroup CPU 30
MemoryInterval Data collection frequency interval in seconds for metrics in metricGroup Memory 30
DiskInterval Data collection frequency interval in seconds for metrics in metricGroup Disk/IO 30
NetworkInterval Data collection frequency interval in seconds for metrics in metricGroup Network 30
TomcatPort Port that tomcat is using for listening 8090
H2TCPPort H2 TCP port 9092
DaysToHoldData Maximum number of days the monitored data stays persisted 5
A change in value for CPUInterval, MemoryInterval, DiskInterval and NetworkInterval does not require emmonitorrest service restart. The service needs to be restarted for changes in any of the other properties.
The minimum data collection frequency interval is 30 seconds. If you modify the interval to less than 30, the previous value returns.