Learn OpenShift

Questions

1. Which would be a good use case for persistent storage?
   1. PostgreSQL database for development
   2. MariaDB database for production
   3. Memcached
   4. JDBC-connector

2. Which of the following OpenShift storage plugins supports the ReadWriteMany access mode? choose two:
   1. NFS
   2. iSCSI
   3. Cinder Volume
   4. GlusterFS
3. Which project must PVs belong to?
   1. default
   2. openshift
   3. Any project
   4. openshift-infra
4. Suppose we created a PVC that requests 2 Gi storage. Which PV will be bound to it?
   1. 1950 Mi
   2. 1950 M
   3. 2 Gi
   4. 3 Gi
5. Which OpenShift API objects must be created before using GlusterFS volumes? choose two:
   1. Pod
   2. Service
   3. Endpoint
   4. Route