Checking the application and environment

After installation of PowerAI Vision, you can check the status of the application and environment by using commands documented in these topics. The Kubernetes commands helm.sh and kubectl.sh are installed in the bin directory of the product install path. (default: /opt/powerai-vision).

Checking Kubernetes services status
The Kubernetes infrastructure is used to run the PowerAI Vision application. The kubectl command can be used to check the status of these underlying services, using the --namespace kube-system option.
Checking Kubernetes node status
Use these commands to check the status of the nodes in the environment.
Checking Kubernetes storage status
The PowerAI Vision application requires disk storage for activities including data set storage. The disk space requirements are described using Kubernetes Persistent Volume configuration. The kubectl command can be used to examine the pv (PersistentVolume) and pvc (PersistentVolumeClaims) resources.
Checking application deployment
PowerAI Vision processes require a Kubernetes environment. Use these commands to verify that the Kubernetes environment was deployed correctly and that all nodes are configured appropriately.
Checking system GPU status
In PowerAI Vision, GPUs are used to train and deploy models. Use these commands to verify that GPUs are set up and available.

Parent topic: Installing, upgrading, and uninstalling PowerAI Vision