How does temporary storage work?
You're responsible for securing your temporary storage.
SPSS Modeler temporary space uses ephemeral storage without any limits. Ephemeral storage is available for the life of the SPSS Modeler runtime pod allocated to each user when interactively using SPSS Modeler or when running an SPSS Modeler job. For details about ephemeral storage, see Understanding ephemeral storage for your version of Red Hat OpenShift.