IBM XIV User Manual

Id Name Default Position
drive_pn Drive_pn N/A
original_
drive_pn
Original drive pn N/A
desc.last_
sample_serial
Last Sample Serial N/A
desc.last_
sample_time
Last Sample Time N/A
desc.power_on_
hours
Power On Hours N/A
desc.block_
wear_leveling
Block Wear Leveling N/A
desc.secure_
erase_status
Secure Erase Status N/A
desc.temperatu
re_
status.reporte
d_severity
Reported Severity N/A
desc.temperatu
re_
status.reporte
d_temperature
Reported Temperature N/A
desc.temperatu
re_
status.tempera
ture
SSD Temperature 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
Disabling the SSD Caching Feature
Disables Flash Caching
ssd_caching_disable
This command disables the SSD Caching feature.
464 IBM XIV Storage System User Manual

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