Docker Unified Dashboard

The Docker Unified Dashboard provides predefined list views for monitoring the status of Docker virtualization environment resources (hosts and containers).
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docker_UD
The Docker Unified Dashboard provides predefined list views for monitoring the status of Docker virtualization environment resources (hosts and containers).
Contents
Required Data Sources in the docker_monitor Probe
The following table contains the monitors that you must activate in the docker_monitor probe to see data in the Docker Unified Dashboard.
Dashboard Chart
QoS
Target/Source
Docker Engines
QOS_DOCKER_TOTALS_PERCENT_CPU_PCT
$HOST
Docker Engines
QOS_DOCKER_TOTALS_IO_SERVICE_RECURSIVE_TOTAL_RATE
$HOST
Docker Engines
QOS_DOCKER_TOTALS_RX_RATE_TOTAL_DOCKER
$HOST
Docker Engines
QOS_DOCKER_TOTALS_USAGE_TOTAL_KB
$HOST
Docker Engines
QOS_DOCKER_TOTALS_PERCENT_USAGE_PCT
$HOST
Containers
QOS_DOCKER_CONTAINER_STATUS
*
Containers
QOS_DOCKER_CPU_PERCENT_CPU_PCT
*
Containers
QOS_DOCKER_DISK_IO_SERVICE_RECURSIVE_TOTAL_RATE
*
Containers
QOS_DOCKER_NETWORK_RX_RATE
*
Containers
QOS_DOCKER_MEMORY_USAGE_KB
*
Containers
QOS_DOCKER_MEMORY_USAGE_PERCENT
*
Container Estate
QOS_DOCKER_TOTALS_NUM_IMAGES_COUNT
*
Container Estate
QOS_DOCKER_TOTALS_NUM_CONTAINERS_COUNT
*
Container Estate
QOS_DOCKER_TOTALS_NUM_ACTIVE_CONTAINERS_COUNT
*
An asterisk (*) means that the value for the first entry for the QoS is used.
Docker Engines
This chart displays information about the CPU, network, and memory utilization of Docker hosts.  Use this chart to view information about the lowest performing host resources.
Column
Description
Host
The name of a Docker container host resource. Click this link to view additional information in OC.
CPU Usage [Day]
This chart shows the percent CPU usage by the host over the past 24 hours. This value is a summary of all the containers on the host.
  • Green - 0 through 80
  • Yellow - 80.1 through 90
  • Red - 90.1 through 100
CPU Usage
The current percent CPU usage for the host. This value is a summary of all the containers on the host.
Disk I/O Rate [Day]
This chart shows the rate of kilobytes transferred to or from a block of IO devices by the host over the past 24 hours. This value is a summary of all the containers on the host.
Latest Disk I/O Rate
The current rate of kilobytes transferred to or from a block of IO devices by the host. This value is a summary of all the containers on the host.
Network Receive Rate
The current rate of packets being received by the host. This value is a summary of all the containers on the host.
Memory Usage
The current memory use by the host. This value is a summary of all the containers on the host.
Memory Usage Percent
The percent memory usage by the containers on the host.
Containers
This chart displays information about the CPU, network, and memory utilization of Docker containers. Use this chart to view information about the lowest performing container resources.
Column
Description
Container
The name of a Docker container. The name of each container follows the naming convention
container name:image name
. Click this link to view additional information in OC.
Status
The status of the container.
  • Green - Running
  • Orange - Restarting
  • Yellow - Paused
  • Blue - Created
  • Red - Exited
  • Red - Unknown
CPU Usage [Day]
This chart shows the percent CPU usage for the container over the past 24 hours.
CPU Usage
The current percent CPU usage for the container.
Disk I/O Rate [Day]
This chart shows the rate of kilobytes transferred to or from a block of IO devices by the container over the past 24 hours.
Latest Disk I/O Rate
The current rate of kilobytes transferred to or from a block of IO devices by  the container.
Network Receive Rate
The rate of packets being received by the container.
Memory Usage
The memory usage by the container.
Memory Usage Percent
The percent  memory usage by the container.
Host
The name of the host resource for the container. Click this link to view additional information in OC.
Container Estate
This chart displays information about the general state of the Docker container environment.  Use this chart to view information about the availability of docker containers and images.
Column
Description
Host
The name of a Docker container host resource. Click this link to view additional information in OC.
Images
This gauge shows the number of images on the host. This value is a summary of all the containers on the host.
Containers
This gauge shows the number of containers on the host. This value is a summary of all the containers on the host.
Active Containers
This gauge shows the number of running containers on the host. This value is a summary of all the containers on the host.