OCI (Oracle Cloud Infrastructure) Foundations Certification Exam 100% Pass

OCI (Oracle Cloud Infrastructure) Foundations Certification Exam 100% Pass OLTP Online Transaction Processing IOPS Input/output operations per second RMAN (recovery manager) Back up and recovery manager supplied for Oracle databases NVMe Non-Volatile Memory Express IaaS Infrastructure as a Service You Manage: Applications Data Runtime Middleware Operating System Delivered as a service Virtualization Servers Storage Networking PaaS Platform as a Service You Manage: Applications Data Delivered as a service: Runtime Middleware Operating System Virtualization Servers Storage Networking RPO Recovery Point Objective RTO Recovery Time Objective Region Localized Geographic area Availability Domain (AD) One or more fault-tolerant, isolated data centers within a region. Fault Domains (FD) Grouping of hardware and infrastructure within an Availability Domain. Compartment A collection of related resources. Bare Metal (BM) Direct hardware access (single tenant server) virtual machine (VM) A hypervisor to virtualize underlying bare metal server into smaller VMs (multi-tenant VMs) Dedicated VM Hosts (DVH) Run your VM instances on dedicated bare metal servers (single-tenant VMs) vertical scaling (scale up or scale down) Change the shape of an instance (add or remove resources)