IBM XIV User Manual

INFINIBAND_PORT_ERROR
Severity major
Description Failed to bring up Infiniband port HCA Port
Number on module Module ID. Error is: Error
description.
Troubleshooting Possible physical problem with module. Contact
support.
COMPONENT_REQUIRES_SERVICING
Severity major
Description Component Component ID requires service:
Component Required Service, due to: Component
Service Reason. The urgency of this service is
Maintenance Urgency
COMPONENT_REQUIRES_IMMEDIATE_SERVICING
Severity major
Description Component Component ID which previously had
it's service deferred now requires immediate
service: Component Required Service, due to:
Component Service Reason
COMPONENT_REQUIRED_SERVICE_CLEARED
Severity informational
Description Component Component ID does NOT require
service anymore
PERF_CLASS_MAX_IO_RATE_UPDATED
Severity informational
Description Performance Class name max IO rate was changed
to IO rate
PERF_CLASS_MAX_BW_RATE_UPDATED
Severity informational
Description Performance Class name max BW rate was
changed to BW rate
PERF_CLASS_CREATE
Severity informational
Description Performance Class with name 'name' was created
PERF_CLASS_DELETE
Severity informational
Description Performance Class with name 'name' was deleted
630 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