Monitoring & Tracking

Real-time metrics

You can view a real-time overview of the cluster’s status, job allocations, and power draw by clicking on the following link:

https://www.cropdiversity.ac.uk/top

For a more detailed look at server load and network metrics etc, use Ganglia:

https://ganglia.cropdiversity.ac.uk

The Ganglia graphs are split into three sections: the HPC nodes, the Storage servers, and other System (management, domain-control etc) servers.

Disk-usage summaries

Information on your last seven days’ worth of disk usage, across the Home, Projects, and Scratch areas, is available here:

https://cropdiversity.ac.uk/diskusage

Note

You’ll need to log in with your Crop Diversity username and password if you’re not connecting via a Supported Organisations network address.

Login attempts

You can see where in the world people are logging into gruffalo using the map below:

https://cropdiversity.ac.uk/botplot

Each pin represents a location where one or more IP addresses have attempted to log in (tracked over the last seven days). Successfull logins are coloured green, and unsuccessfull logins are coloured red, with the opacity of the pin fading over time, ie, more solid pins represent more recent attempts.

Remote monitoring

We remotely monitor the status of various public-facing servers using UptimeRobot.

https://status.cropdiversity.ac.uk/