Summary
Question
The file that needs to be modified to perform tuning in Operations Orchestration when it is part of a containerized environment.
Answer
Procedure to update OO parameters in case of containerization:
- The parameters are exposed in the hcm-oo.yaml file (in “/var/vols/itom/core/suite_install/hcm/output” folder)
- Here are the parameters that OO exposes in YAML which you can set:
OO_CENTRAL_JAVA_INITMEMORY
OO_CENTRAL_JAVA_MAXMEMORY
OO_CENTRAL_WORKER_EXEC_THREADS
OO_CENTRAL_WORKER_BUFFER_CAPACITY
OO_CENTRAL_DB_MAX_POOL_SIZE
OO_CENTRAL_DB_MIN_POOL_SIZE
Once the parameters changed you need to restart the container using the following procedure:
kubectl delete -f hcm-oo.yaml
and then
kubectl create -f hcm-oo.yaml