Recovery Guru Procedures Reference

Important: These procedures are for reference purposes only. When you suspect a problem, use the Recovery Guru, which helps you to diagnose the problem and provides the appropriate procedure to use for recovery.

Important: When the Optional RAID controller module batteries parameter is enabled, the procedures for Failed Battery, Failed Battery Module, Battery Nearing Expiration, and Battery Module Nearing Expiration might be unavailable.

Battery Module Nearing Expiration

Battery Nearing Expiration

Battery Setting Mismatch

By-passed Physical Disk

Channel Miswire

RAID Controller Module in Service Mode

RAID Controller Module Memory Consistency Error

RAID Controller Module Miswire

RAID Controller Module Mismatch

RAID Controller Module Submodel Not Supported

Data Rate Negotiation Failed

Degraded Physical Disk Channel

Degraded Virtual Disk

Discrete Lines Diagnostic Failure

Physical Disk Channel Data Rate Detection Mismatch

Physical Disk Channel Minihub Data Rate Mismatch

Physical Disk - Loss of Path Redundancy

Expansion Enclosure - Loss of Path Redundancy

Expansion Enclosures Not Cabled Correctly

Dual Primary Virtual Disk Conflict

Dual Secondary Virtual Disk Conflict

EMM Module Miswire

EMM Firmware Mismatch

EMM Hardware Type Mismatch

EMM Module - Loss of Communication

Ethernet Configuration Conflict

EMM Configuration Settings Version Mismatch

Failed Battery

Failed Battery Module

Failed Battery Pack or Battery System

Failed Physical Disk Channel on RAID Controller Module

Failed Physical Disk SCSI Channel

Failed Physical Disk - Unassigned or Hot Spare

Failed EMM Module

Failed GBIC/SFP

Failed Minihub Module

Failed or Removed Fan Module

Failed Interconnect-Battery Module

Failed or Removed Power Supply Module

Failed Power Supply/Cooling Fan Module

Failed Snapshot Virtual Disk

Failed Virtual Disk - Awaiting Initialization

Failed Virtual Disk - Physical Disk Failure

Failed Virtual Disk - During Modification

Fibre Channel Link Errors - Threshold Exceeded

Gold Key - Mismatched Settings

Gold Key - Out of Compliance

Host Switch Card Problem

Impending Physical Disk Failure (High Data Availability Risk)

Impending Physical Disk Failure (Medium Data Availability Risk)

Impending Physical Disk Failure (Unassigned or Standby Hot Spare)

Incompatible Minihub Module

Individual Physical Disk - Degraded Path

Lost AC Power

Maximum Temperature Exceeded

Mirror Communication Error - Unable to Contact Fabric

Mirror Communication Error - Unable to Contact Storage Array

Mirror Communication Error - Unable to Contact Virtual Disk

Mirror Data Unsynchronized

Missing Mirror Repository Virtual Disk

Missing Virtual Disk

Mixed Physical Disk Types - Mismatched Settings

Mixed Physical Disk Types - Out of Compliance

Nominal Temperature Exceeded

Offline RAID Controller Module

Offline Disk Group

Power Supply/Cooling Fan Module - No Power Input

Remote Virtual Disk Mirroring Feature - Out of Compliance

Removed Battery

Removed Battery Module

Removed Battery Pack

Removed EMM Module

Removed Interconnect-Battery Module

Removed Power Supply/Cooling Fan Module

Storage Partitioning - Out of Compliance

Snapshot Premium Feature - Out of Compliance

Snapshot Repository Virtual Disk Capacity - Full

Snapshot Repository Virtual Disk Capacity - Threshold Exceeded

Storage Array Component - Loss of Communication

Enclosure ID Conflict

Enclosure ID Mismatch

Unable to Update Remote Virtual Disk Mirror

Uncertified Physical Disk

Uncertified EMM Module

Unknown Failure Type

Unreadable Sectors Detected

Unreadable Sectors Log Full

Unrecovered Interrupted Write

Unsupported Expansion Enclosure

Virtual Disk Copy Premium Feature - Out of Compliance

Virtual Disk Copy Operation Failed

Virtual Disk - Hot Spare In Use

Virtual Disk Not On Preferred Path