Green Data

Anonymized data from the RISE Luleå data center in the time period March 18 - June 2 2020. The data consists of three main folders,

• Node data
• Container data
• Weather data

Node data

Data from the nodes in the Kubernetes cluster.

• node_total_cpu_seconds is the metric for the node CPU usage in seconds. Each node has 24 cores, and node_total_cpu_seconds = 1 signifies that the node is seeing CPU utilization equivalent to one of its cores operating at 100%.
• node_total_memory_bytes is the metric for the node RAM memory usage in Bytes.
• node_total_read_bytes is the metric for the node file system reads in Bytes.
• node_total_write_bytes is the metric for the node file system reads in Bytes.
• node_total_receive_bytes is the metric for the node network receive in Bytes.
• node_total_transmit_bytes is the metric for the node network transmit in Bytes.
• node_power is the node energy consumption in Wh
• timestamp is the UNIX timestamp of the data point
• node is an anonymized index of the node

Container data

Data from the individual containers running in the Kubernetes cluster.

• container_cpu_seconds is the metric for the container CPU usage in seconds. Each node has 24 cores, and container_cpu_seconds = 1 signifies that the container is seeing CPU utilization equivalent to one of the cores of its nodes operating at 100%.
• container_memory_bytes is the metric for the container RAM memory usage in Bytes.
• container_read_bytes is the metric for the container file system reads in Bytes.
• container_write_bytes is the metric for the container file system reads in Bytes.
• node_power is the node energy consumption in Wh
• container is an anonymized index of the container
• timestamp is the UNIX timestamp of the data point
• node is an anonymized index of the node

Weather Data

Weather data from the weather station at Luleå Airport.

• temperature is the metric for the air temperature in Celsius
• timestamp is the UNIX timestamp of when the data was gathered (every 30 min)
• wind_speed is the metric for the wind speed in km/h
• desciption is a text string describing the conditions (i.e. Sunny, Cloudy etc.)
• pressure is the metric for air pressure in hPA
• humidity is the metric for air humidity in percent