IBM XIV User Manual

Troubleshooting The compact flash has inconsistencies on some of
it's partitions.
UPS_WARMSTART
Severity informational
Description Component ID did a warmstart
Troubleshooting Normally this is fine, if there is another issue at
around the same time, it is worth mentioning this
event to the support
CPU_LOCKUP
Severity major
Description Component ID had a lockup on CPU #locked_cpu
Troubleshooting Please contact support.
FS_CORRUPTED
Severity warning
Description Filesystem Device of Module is corrupted
Troubleshooting Please contact support.
FS_GOOD
Severity informational
Description Filesystem Device of Module is ok
Troubleshooting Please contact support.
SERIAL_CONSOLE_LINK_DOWN
Severity warning
Description Serial console link of Target Module read by Source
Module is down, due to Failure Reason.
Troubleshooting Please contact support.
SERIAL_CONSOLE_LINK_MISWIRED
Severity warning
Description Serial console link of Target Module read by Source
Module is miswired, we expected module id Target
Module ID but received Received Module ID.
Troubleshooting Please contact support.
SERIAL_CONSOLE_LINK_CORRECT
Severity informational
Description Serial console link of Target Module read by Source
Module is now correct.
Troubleshooting Please contact support.
Chapter 24. Events
601

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