IBM XIV User Manual

Id Name Default Position
slot Slot N/A
size Size(Mb) N/A
speed Speed(MHz) N/A
manufacturer Manufacturer N/A
serial Serial N/A
original_
serial
Original Serial N/A
part_number Part # N/A
original_part_
number
Original Part Number N/A
requires_
service
Requires Service N/A
service_reason Service Reason N/A
Access Control:
User Category Permission
Storage administrator Allowed
Storage integration administrator Disallowed
Application administrator Allowed
Security administrator Disallowed
Read-only users Allowed
Technicians Allowed
Listing CPUs in the System
Lists the CPUs in the XIV system.
cpu_list [ module=ModuleNumber | cpu=ComponentId ]
Parameters:
Name Description Mandatory Default
module Limits the listing to a
specific module.
N All CPUs in all
modules.
cpu Lists only a specific
CPU.
N A specific CPU.
This command lists the CPUs in the XIV system.
Example:
cpu_list
Output:
Chapter 20. Hardware Maintenance 425

IBM XIV Specifications

General

Power Supply	Redundant power supplies
Drive Type	SATA
Redundancy	Fully redundant components
Connectivity	Fibre Channel, iSCSI
Form Factor	Rack-mounted
Cache	Distributed cache across modules
Data Protection	Snapshots, remote mirroring
Performance	High throughput and low latency
Scalability	Modular, scale-out architecture
Cooling	Redundant cooling
Architecture	Grid-based, distributed architecture