A.Integrate OCI IAM for cluster access control

B.Enable image scanning in registry

C.Regularly patch node OS using tools like kured

D.Open all ports in security lists

E.Run containers as root user

A.Lower migration batch size

B.Add more VCN subnets

C.Split workload by OS type

D.Enable retry/back_off in agent config

A.Pilot light setup

B.Backup-only approach

C.Warm standby in same AD

D.Active-active multi-region

A.Warm standby in same AD

B.Active-active in regions

C.Backup-only approach

D.Pilot light setup

A.Use vSAN only

B.Attach Oracle Block Volumes to ESXi hosts

C.Use local NVMe disks

D.Use NFS on compute nodes