We are using IRIS health 2023.1 to build an application that runs on kubernetes cluster as container images. In the container image, we have our own PRODUCTION "APP" created with its routines database and global database located at:
/usr/irissys/mgr/APPCODE/IRIS.DAT
/usr/irissys/mgr/APPDATA/IRIS.DAT
To persist the data, we use the “Durable %SYS for Persistent” featureand set the ISC_DATA_DIRECTORY to an external durable folder (/durable/iconfig).
However, we encounter a problem when we try to upgrade the application:
- We deploy the initial version of the application image at the customer site,