IBM XIV User Manual

MODULE_STOPPED_PHASEOUT_DUE_TO_MANAGEMENT_
REQUIREMENT
Severity major
Description System stopped phasing out Component ID due to
management requirement.
Troubleshooting N/A
MODULE_PHASEOUT_FAILURE_REASON
Severity informational
Description System could not phaseout Component ID due to
lack of nodes of type Node Type.
Troubleshooting N/A
START_WORK
Severity informational
Description System has entered ON state.
SYSTEM_HAS_ENTERED_MAINTENANCE_MODE
Severity informational
Description System has entered MAINTENANCE state
[Reason]
SYSTEM_ENTERED_CHARGING_STATE
Severity informational
Description System cannot start work until it is sufficiently
charged.
SYSTEM_LEFT_CHARGING_STATE
Severity informational
Description System is sufficiently charged.
USER_SHUTDOWN
Severity major
Description System is shutting down due to a user request.
EMERGENCY_SHUTDOWN_NOW
Severity critical
Description System is shutting down in emergency shutdown
mode due to: Emergency Shutdown Reason.
Troubleshooting Please contact your Administrator.
Chapter 24. Events
529

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