Resolving insufficient resources

The following conditions indicate insufficient resources:

• The {LC_PSN}-web-console pod is not running and the following error is displayed on the Events tab of the Pod Details screen in the OpenShift console:

  0/9 nodes are available: 4 Insufficient cpu, 4 MatchNodeSelector, 9 Insufficient memory.

• The {LC_PSN}-web-console-deploy, {LC_PSN}-web-console-executor-deploy, and {LC_PSN}-web-console-postgresql-deploy pods time out and the following error is displayed in the logs:

  error: update acceptor rejected {LC_PSN}-web-console-executor-1: Pods for rc '{LC_PSN}/{LC_PSN}-web-console-executor-1' took longer than 600 seconds to become available

Procedure

1. Install and run the cluster capacity tool to determine how many pods you can schedule.

2. Change the load on the cluster resources by performing one of the following actions:

   • Increase the limit ranges or the resource quotas of your project.

   • Reduce the requested resources of your project. The {WebName} requires a minimum of 4 vCPUs and 8 GB RAM.

   • Run fewer jobs.

3. Redeploy the {WebName}.