OpenTSDB logo Open source monitoring system OpenTSDB

The open source monitoring system OpenTSDB uses hbase to store all time series (without sampling) to build a distributed and scalable time series database. It supports second-level data collection of all metrics, supports permanent storage, can do capacity planning, and is easily integrated into the existing alarm system. OpenTSDB can obtain corresponding metrics from large-scale clusters (including network devices, operating systems, and applications in the cluster) and store, index, and serve them, making these data easier to understand, such as web and graphical Wait.

For operation and maintenance engineers, OpenTSDB can obtain real-time status information of infrastructure and services, and display various software and hardware errors, performance changes and performance bottlenecks of the cluster. For managers, OpenTSDB can measure system SLAs, understand interactions between complex systems, and show resource consumption. The overall operation of the cluster can be used to assist in budgeting and coordination of cluster resources. For developers, OpenTSDB can show the main performance bottlenecks of the cluster, frequently encountered errors, so that they can focus on solving important problems.

http://www.oschina.net/p/opentsdb