IBM XIV User Manual

Troubleshooting: Alerting rule can only escalate to another escalating rule
v DEST_APPEARS_TWICE
Destination or destination group appears twice
v EVENT_RULE_MISSING_ESCALATION_RULE
An alerting event rule must have an escalation rule
Troubleshooting: If escalation time is specified, then an escalation rule must be
specified also.
v EVENT_RULE_MISSING_ESCALATION_TIME
An alerting event rule must have escalation time
Troubleshooting: If an escalation rule is specified, then escalation time must be
specified also.
v NAME_IS_NEITHER_DEST_NOR_GROUP
Name is neither the name of a destination group nor the name of a destination
v ESCALATION_TIME_MUST_BE_LARGER_THAN_SNOOZE_TIME
Escalation time must be larger than snooze time
v RULE_MAX_DESTS_REACHED
Maximum number of destinations and destination groups in a rule already
defined
v EVENT_RULE_MUST_HAVE_FILTER
An alerting event rule must have a filter, either event code or severity
v CYCLIC_ESCALATION_RULES_DEFINITION
Event rule escalation cannot be cyclic
v EVENT_RULE_USED_FOR_ESCALATION_MUST_BE_ALERTING
Event rule is an escalation rule of another event rule and thus must be an
alerting rule
v EVENT_RULE_CANNOT_REFER_TO_INTERNAL_EVENT_CODES
A user event rule cannot refer to internal event codes
v ESCALATION_EVENT_RULE_CANNOT_HAVE_FILTER
An escalation-only event rule cannot have code or min_severity specification
v EVENT_RULE_CANNOT_HAVE_A_CATEGORY
A user event rule cannot have a category definition
v EVENT_RULE_CANNOT_HAVE_BOTH_CODES_AND_EXCEPTION_CODES
An event rule cannot have both codes and exception codes
v ESCALATION_EVENT_RULE_MUST_BE_ALERTING
Escalation-only event rules must be alerting rules
v TOO_MANY_EVENT_CODES
A maximum of Maximum event codes can be specified
v EVENT_CODE_APPEARS_TWICE
Event code 'Code' appears twice in the list
Troubleshooting: Each event code must appear at most once.
v UNRECOGNIZED_EVENT_CODE
'String' is not a recognized event code
Troubleshooting: Consult the manual for the list of event codes
Chapter 14. Event Handling 295

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