Acronym/Jargon

AIX - Advanced Interactive eXecutive
APAR - Authorized Program Analysis Report
APV - Advanced Power Virtualization (now PowerVM)
CEC - Central Electronic Complex
CoD - Capacity on Demand
CUoD - Capacity Upgrade on Demand.
DLPAR - Dynmaic Logical Partitioning
HMC - Hardware Management Console
HV - Hypervisor
IVM - Integrated Virtualization Manager
LPAR - Logical Partitioning
LPM - Live Partition Mobility
MCM - Multi-Chip Module
NIM - Network Installation Manager
PHYP - POWER Hypervisor
SEA - Shared Ethernet Adapter
SMIT - System Management Interface Tool
SMT - Simultaneous Multi-threading
SP - Service Pack (software) Service Processor (hardware)
SPCN - System Power Control Network
SPLPAR - Sub-Processor Logical Partitioning (micropartitioning)
SRC - System Resource Controller
TL - Technology Level (previously ML - Maintenance Level)
VIOS - Virtual I/O Server
VSCSI - Virtual SCSI
WPAR - Workload Partition