A P P E N D I X  E

Event Messages

This appendix lists the following event messages:

There are three categories of events as shown in TABLE E-1:.

TABLE E-1 Categories of Event Messages

Category

Description

Alert

 

Errors that need to be attended to immediately; might require reconnecting cables, replacing a component, or rebuilding a drive.

Warning

 

 

Errors that might indicate a temporary condition, a possible component problem, or the need to adjust controller parameters. Press Escape to clear the message.

Notification

 

Informational message sent from controller firmware; press Escape to clear the message.



Controller Events

The controller records all array events during power on; it records up to one thousand events.



Note - Powering off or resetting the controller automatically deletes all recorded event log entries.



Controller event messages include the following:

Controller Alerts

Controller ALERT: Redundant Controller Failure Detected 

A failure in a dual-redundant configuration has occurred and the other controller is managing all controller functions. When you reset the active controller or power-cycle the array, the failed controller is restarted and the following alert is displayed.

Controller ALERT: Controller Unrecoverable Error 000n [followed by code trap data]

This message is displayed each time a failed controller is restarted after a redundant controller failure and does not indicate a new controller failure. The date and time of the event message indicates the time the controller was restarted, not the time of the failure.


Note - If the unrecoverable error recurs, clear the core only on the advice of your support representative.



Controller SDRAM ECC Multi-bits Error Detected

SDRAM ECC multi-bit error.

Controller SDRAM ECC Single-bit Error Detected

SDRAM ECC single-bit error.

Controller SDRAM Parity Error Detected

SDRAM parity error.

Controller PCI Bus Parity Error Detected

PCI bus parity error.

Controller ALERT: Power Supply Unstable or NVRAM Failed

Power supply unstable, NVRAM has failed, firmware update failure, or incorrect configuration (for example, a controller combined with the wrong backplane type).

Memory Not Sufficient to Fully Support Current Config.

Memory capacity not sufficient to support current configuration.

CHL:_ FATAL ERROR (_)

CHL:_ channel fatal error.

Controller ALERT: +12V Low Voltage Detected (_)

This event message indicates that voltage dropped below the low voltage threshold (shown in parentheses).

Controller Warnings

WARNING: BBU Absent or Failed! Correct It and Reset Ctlr to Take Effect

As above.

WARNING: Controller BBU Absent or Failed! 

As above.

WARNING: Controller BBU Failure Detected! 

As above.

WARNING: Controller BBU Not Fully Charged !

Battery under charge and unable to support a configuration change. It is normal to see this message periodically as the battery regularly discharges and recharges.

WARNING: Controller BBU Thermal Shutdown/Enter Sleep-Mode !

There is a temperature sensor on the charger board. The upper threshold is 65° C. The controller will resume charging when normal temperature is restored.

Force Controller Write-Through on Trigger Cause !

The controller has been forced to adopt a safe caching mode on event-trigger conditions. The safety trigger can shutdown the controller or change the caching mode. The trigger causes for safety mechanisms are user-configurable, including battery condition, overheated board temperature, or peripheral device failure.

Controller Notifications

Controller NOTICE: NVRAM Factory Defaults Restored

Firmware settings have been restored to factory defaults. Options for restoring defaults are not available to users and are only reserved for qualified engineers.

Controller BBU Present !

BBU has once been removed and is now installed.

Controller BBU Back On-Line !

Battery once was absent or failed, and is now restored to normal functionality; charging has resumed.

Controller BBU Fully Charged !

The battery has been recharged. It is normal to see this message periodically as the battery regularly discharges and recharges.

Memory is Now Sufficient to Fully Support Current Config.

Memory is now sufficient to support current configuration.

Force Controller Write-Through on Trigger Cause

An environmental trigger event occurred that caused the controller to switch the cache policy to write-through (see the following message).

Controller Default Write Policy Restore

The environmental event that caused the cache policy switch (see above message) was corrected and the previous write policy was reestablished.


Drive Events

Physical drive event messages include the following:

Drive Alerts

CHL:_ ID:_ SCSI Target ALERT: Unexpected Select Timeout

Drive SCSI target select timeout. The specified hard drive cannot be selected by the controller. This can occur if a disk drive hangs a bus during the selection phase, resulting in a selection timeout. Since the bus is hung, the controller resets the bus which results in a Gross Phase error being reported by the controller. Drives are failed because the controller can no longer communicate properly. This is not necessarily due to a faulty disk drive but can be the result of any connection to the specifc SCSI bus including the disk drive, controller, cable or I/O module.

CHL:_ ID:_ SCSI Target ALERT: Gross Phase/Signal Error Detected 

Drive-side SCSI phase/signal abnormality detected. This can occur if a disk drive hangs a bus during the selection phase, resulting in a selection timeout. Since the bus is hung, the controller resets the bus which results in a Gross Phase error being reported by the controller. Drives are failed because the controller can no longer communicate properly. This is not necessarily due to a faulty disk drive but can be the result of any connection to the specifc SCSI bus including the disk drive, controller, cable or I/O module.

CHL:_   ID:_ SCSI Target ALERT: Unexpected Disconnect Encountered 

Drive-side SCSI target unexpected disconnect detected.

CHL:_ ID:_ SCSI Target ALERT: Timeout Waiting for I/O to Complete

Drive-side SCSI target I/O timeout. Possible drive-side cabling/termination and canister connection abnormal or drive malfunctioning.

CHL:_ ID:_ SCSI Target ALERT: SCSI Parity/CRC Error Detected

SCSI parity/CRC error detected while communicating with the specified hard drive.

CHL:_ ID:_ SCSI Drive ALERT: Unexpected Drive Not Ready (__B)

Drive installed does not respond with "Ready."

CHL:_ ID:_ SCSI Drive ALERT: Bad Block Encountered - _____Block_number (Sense_key Sense_code)

Hard drive media error reported. A bad block is encountered in the specified hard drive. The RAID controller will ask the hard drive to retry. If the host attempts a read to this location, a "media error" status will be returned. If it attempts a write, the block will be recovered and the "recovered" message will be displayed.

CHL:_ ID:_ SCSI Drive ALERT: Drive HW Error (Sense_key Sense_code)

Drive-Side SCSI drive unrecoverable hardware error reported.

CHL:_ ID:_ SCSI Target ALERT: Unit Attention Received (Sense_key Sense_code)

Unit attention received on the SCSI drive target.

CHL:_ ID:_ SCSI Drive ALERT: Aborted Command (Sense_key Sense_code)

SCSI drive aborted command reported.

CHL:_ ID:_ SCSI Drive ALERT: Unexpected Sense Received (Sense_key Sense_code)

Drive-side SCSI drive unexpected sense data received.



Note - The three-digit code in parentheses provides additional information about the drive error. The first of these three digits represents the SCSI Sense Key. The remaining two digits represent the Additional Sense Code (ASC). For more information about SCSI sense codes, refer to:
http://sunsolve.sun.com/handbook_pub/Systems/Sun4/TrDISK_SCSI_Sense_Codes.html



CHL:_ ID:_ SCSI Drive ALERT: Block Successfully Reassigned - Block_number (Sense_key Sense_code)

Rewrites attempted and bad blocks have been successfully reassigned.

CHL:_ ID:_ SCSI Drive ALERT: Block Reassignment Failed - Block_number (Sense_key Sense_code)

Drive-side block reassignment failed. Drive will be considered as having media errors or failed.

CHL:_ ID:_ SCSI Target ALERT: Data Overrun/Underrun Detected

Drive-side SCSI target data overrun or underrun detected.

CHL:_ ID:_ SCSI Target ALERT: Negotiation Error Detected

Drive-side SCSI target sync/wide negotiation abnormality detected.

CHL:_ ID:_ SCSI Target ALERT: Invalid Status/Sense Data Received (Sense_key Sense_code)

Drive-side SCSI invalid status/sense data received from target.

CHL:_ ID:_ ALERT: Redundant Path for CHL:_ ID:_ Failure Detected 

Disconnection with the pair loop of the loop connection where CHL:_ ID:_ resides may have occurred.

Drive Warnings

SMART-CH:_ ID:_ Predictable Failure Detected

The SMART detect function has detected a Recovered Error (0x01) check condition.

SMART-CH:_ ID:_ Predictable Failure Detected (TEST)

(Test Mode) This message appears when simulating the SMART detect function. This message shows that your drives support SMART functions.

SMART-CH:_ ID:_ Predictable Failure Detected-Starting Clone

SMART errors detected; a spare is conducted to rebuild and/or replace the faulty drive. This is done according to the preset scheme.

SMART-CH:_ ID:_ Predictable Failure Detected-Clone Failed

SMART errors detected and a spare is conducted to rebuild. The cloning process is halted due to power interruption or yet another member drive has failed. Interruption to array integration will halt the cloning process; for example, drive failure.

Drive Notifications

CHL:_ ID:_ SCSI Drive NOTICE: Scan SCSI Drive Successful

Scanning new/missing drives from a SCSI channel successful.

CHL:_ NOTICE: Fibre Channel Loop Connection Restored

CHL:_ loop connection restored.

CHL:_ ID:_ NOTICE: Redundant Path for CHL:_ ID:_ Restored 

Alternate connection to the dual-ported device, CHL:_ ID:_ is restored.


Channel Events

Channel event messages include the following:

Channel Alerts

CHL:_ Drive SCSI Channel ALERT: Unexpected Select Timeout 

Drive channel CHL:_ select timeout. The specified drive channel cannot be selected by the controller. The channel has been disconnected; or the mode, cabling, termination, or canister for the channel is out of order.

CHL:_ RCC Channel ALERT: Gross Phase/Signal Error Detected 

Gross phase/signal error found on the channel path used for redundant controller communications. This can occur if a disk drive hangs a bus during the selection phase, resulting in a selection timeout. Since the bus is hung, the controller resets the bus which results in a Gross Phase error being reported by the controller. Drives are failed because the controller can no longer communicate properly. This is not necessarily due to a faulty disk drive but can be the result of any connection to the specifc SCSI bus including the disk drive, controller, cable or I/O module.

CHL:_ Drive SCSI Channel ALERT: Gross Phase/Signal Error Detected 

Unexpected disconnect detected on the channel path used for redundant controller communications. This can occur if a disk drive hangs a bus during the selection phase, resulting in a selection timeout. Since the bus is hung, the controller resets the bus which results in a Gross Phase error being reported by the controller. Drives are failed because the controller can no longer communicate properly. This is not necessarily due to a faulty disk drive but can be the result of any connection to the specifc SCSI bus including the disk drive, controller, cable or I/O module.

CHL:_ Drive SCSI Channel ALERT: Unexpected Disconnect Encountered 

Unexpected disconnect detected on the drive channel CHL:_.

CHL:_ RCC Channel ALERT: Timeout Waiting for I/O to Complete

I/O timeout on the channel path used for redundant controller communications. Possible channel path cabling/termination and canister connection abnormal or malfunctioning.

CHL:_ Drive SCSI Channel ALERT: Timeout Waiting for I/O to Complete

I/O timeout on the drive channel path CHL:_.

CHL:_ RCC Channel ALERT: SCSI Parity/CRC Error Detected

SCSI parity/CRC error detected on the channel path used for redundant controller communications.

CHL:_ SCSI Drive Channel ALERT: SCSI Parity/CRC Error Detected

SCSI parity/CRC error detected on the drive channel path CHL:_

CHL:_ RCC Channel ALERT: Unit Attention Received 

Unit attention received on the channel path used for redundant controller communications.

CHL:_ SCSI Drive Channel ALERT: Unit Attention Received 

Unit attention received on the drive channel CHL:_.

CHL:_ RCC Channel ALERT: Data Overrun/Underrun Detected

Data overrun or underrun detected on the channel path used for redundant controller communications.

CHL:_ Drive SCSI Channel ALERT: Data Overrun/Underrun Detected

Data overrun or underrun detected on the drive channel CHL:_.

CHL:_ RCC Channel ALERT: Negotiation Error Detected

SCSI target sync/wide negotiation abnormality detected on the channel path used for redundant controller communications.

CHL:_ Drive SCSI Channel ALERT: Negotiation Error Detected

SCSI target sync/wide negotiation abnormality detected on the drive channel CHL:_.

CHL:_ RCC Channel ALERT: Invalid Status/Sense Data Received

Invalid status/sense data received on the channel path used for redundant controller communications.

CHL:_ Drive SCSI Channel ALERT: Invalid Status/Sense Data Received

Invalid status/sense data received on the drive channel CHL:_.

CHL:_ SCSI Host Channel Alert: SCSI Bus Reset Issued

Host SCSI bus CHL:_ reset issued.

CHL:_ ALERT: Redundant Loop Connection Error Detected on ID:_ 

One of the dual loop members may have failed or been disconnected. Make sure all channels are properly connected and topological configuration properly set.

CHL:_ SCSI Host Channel ALERT: SCSI Channel Failure 

Specific drive channel CHL:_ may have failed or disconnected.

CHL:_ ALERT: Fibre Channel Loop Failure Detected 

Fibre channel loop failure is detected.

CHL:_ ALERT: Redundant loop for CHL:_ Failure Detected 

The pair loop of CHL:_ has failed.

CHL:_ ALERT: Redundant Path for CHL:_ ID:_ Expected but Not Found 

Disconnection with the pair loop of the loop connection where CHL:_ ID:_ resides may have occurred.

Channel Notifications

CHL:_ LIP(__) Detected

Fibre Loop LIP issued on CHL:_.

CHL:_ SCSI Host Channel Notification: SCSI Bus Reset Issued

SCSI bus reset issued on CHL:_

CHL:_ NOTICE: Fibre Channel Loop Connection Restored

CHL:_ loop connection restored.


Logical Drive Events

Logical drive event messages often begin with the letters LG, an abbreviation for Logical Group that identifies the logical drive number to which the message applies.

Logical drive event messages include the following:

Logical Drive Alerts

LG:_ Logical Drive ALERT: CHL:_ ID:_ SCSI Drive Missing

A member hard drive in the specified logical drive is missing.

LG:_ Logical Drive ALERT: CHL:_ ID:_ Drive Failure

A member hard drive in the specified logical drive has failed.

LG:_ Logical Drive ALERT: Creation Aborted 

The creation process of logical drive LG_ is aborted.

LG:_ Logical Drive ALERT: Creation Failed 

The creation process of logical drive LG_ has failed.

LG:_ Logical Drive ALERT: Initialization Failed 

The initialization process of logical drive LG_ has failed.

LG:_ Logical Drive ALERT: Expansion Failed 

A member drive or other hardware failed, bad blocks were encountered, or the user cancelled the operation.

LG:_ Logical Drive ALERT: Rebuild Aborted 

The rebuilding operation on logical drive LG_ is aborted.

LG:_ Logical Drive ALERT: Rebuild Failed 

The rebuilding operation on logical drive LG_ has failed. It can be the result of the following conditions:

During the parity-regeneration process, one member drive failed.

LG:_ ALERT: CHL:_ ID:_ Media Scan Failed

Media scan failed on the member of logical drive LG_ (CHL_, ID_)

LG:_ ALERT: CHL:_ ID:_ Media Scan Aborted

Media scan canceled by user or aborted on the member of logical drive LG_ (CHL_, ID_) for array integrity concerns.

LG:_ Logical Drive ALERT: CHL:_ ID:_ Clone Failed

Cloning process failed when proceeding with the member of logical drive LG_, CHL_, ID_.

LG:_ Logical Drive ALERT: Logical Drive Bad Block Table FULL

Bad block table full with entries found in logical drive LG_.

LG:_ Logical Drive ALERT: Logical Drive Bad Block Table BAD

Logical drive LG_ bad block table has failed.

LG:_ Logical Drive ALERT: Logical Drive On-Line Init Table Bad 

The table storing information about online initialization progress of logical drive LG_ has failed.

LG:_ Logical Drive ALERT: Logical Drive Block Marked BAD

One or more bad blocks found during media scan, parity regeneration, or normal write check operations on logical drive LG_. The block was marked BAD so that the host can deal with it appropriately without risking data.

CHL:_ ID:_ ALERT: Media Scan Bad Block Unrecoverable - 0x______

Bad blocks found irrecoverable even after the controller attempts to rewrite data onto it. Block address is 0x_______.

CHL:_ ID:_ SCSI Drive ALERT: Bad Block Encountered - ______ (___)

Bad blocks found on drive CHL_ ID_. Block address is _______ (___).

CHL:_ ID:_ ALERT: Bad Block Encountered - 0x______

Bad blocks encountered on CHL_ ID_. Block address is 0x_______.

LG:_ Logical Drive ALERT: Fatal Fail

A Fatal Fail condition occurred on Logical Drive LG:_.

LG:_ Logical Drive ALERT: Cache Data Purged

A Fatal Fail condition occurred on LG:_ while under load. Data in cache was discarded.

Logical Drive Notifications

LG:_ Logical Drive NOTICE: Starting Creation

A message related to "Immediate Array Availability." The controller/subsystem starts assembling member hard drives into a logical drive, LG_. The logical drive will be ready for I/O when creation is done, and the controller/subsystem will find appropriate time to conduct parity initialization.

LG:_ Logical Drive NOTICE: Starting On-Line Initialization

A message related to "Immediate Array Availability." The controller/subsystem starts initializing the logical drive. "On-Line" means the array is immediately accessible, even before the initialization process is completed.

LG:_ Logical Drive NOTICE: Starting Off-Line Initialization

"Off-Line" means the array is accessible only after the initialization process is completed. The controller/subsystem starts initializing the logical drive once the array is configured.

On-Line Initialization of Logical Drive_ Completed

A message related to "Immediate Array Availability." Initialization of logical drive, LG_, is completed.

Off-Line Initialization of Logical Drive_ Completed

Initialization of logical drive LG_ is completed.

Creation of Logical Drive_ Completed

A message related to "Immediate Array Availability." Member hard drives have been successfully grouped into a logical drive, LG_. The logical drive is now ready for I/O, and the controller/subsystem will find appropriate time to complete parity initialization.

LG:_ Logical Drive NOTICE: Starting Rebuild

The rebuild process on logical drive LG_ has started.

Rebuild of Logical Drive_ Completed 

Logical drive LG_ has been successfully rebuilt.

LG:_ Logical Drive NOTICE: Starting Parity Regeneration

Start regenerating parity data of logical drive LG_.

Parity Regeneration of Logical Drive_ Completed

Parity regeneration on logical drive_ completed.

LG:_ Logical Drive NOTICE: Starting On-Line Expansion

Start expanding the logical drive. Data re-striping is carried out later in the background.

LG:_ Logical Drive NOTICE: Starting Off-Line Expansion

Start expanding the logical drive. Data re-striping is carried out immediately.

On-Line Expansion of Logical Drive_ Completed 

Logical drive expansion completed.

Off-Line Expansion of Logical Drive_ Completed 

Logical drive expansion completed.

LG:_ Logical Drive NOTICE: Starting Add Drive Operation 

Expansion "by adding new drive" has started.

Add Drive to Logical Drive_ Completed

The expansion "by adding new drive" is completed.

LG:_ Logical Drive NOTICE: Add SCSI Drive Operation Paused

The expansion process is halted because of one of the following events:

The "Add Drive" process had once been paused and is now resumed. The target logical drive has been restored to its previous status, and the system can continue with the "Add Drive" operation.

LG:_ Logical Drive NOTICE: CHL:_ ID:_ Starting Clone

This message is displayed when a member drive is manually cloned to a spare, or a spare is automatically applied to clone a faulty member on SMART-detected errors.

LG:_ Logical Drive NOTICE: CHL:_ ID:_ Copy and Replace Completed

This message is displayed when a spare is used to replace a member drive suspected of imminent faults. This message indicates completion of cloning.

LG:_ Logical Drive NOTICE: CHL:_ ID:_ Clone Completed

Cloning process on the member of LG_, CHL_, ID_, has been completed.

LG:_ NOTICE: CHL:_ ID:_ Starting Media Scan

Starting media scan on the members of logical drive LG_. Each member being scanned is recognized by its channel and channel ID. This message is shown when member drives are being scanned.

LG:_ NOTICE: Media Scan of CHL:_ ID:_ Completed

Media scan is completed on a member drive (CHL:_ and ID:_).

LG:_ Logical Drive NOTICE: Logical Drive Block Recovered

Bad block recovered by rewriting data onto it.

CHL:_ ID:_ NOTICE: Media Scan Bad Block Recovered-ox_______

Bad block recovered by rewriting data onto it. Block address is 0x______ .

LG:_ NOTICE: Inconsistent Parity Encountered Block _______

Inconsistent parity of logical drive LG:_, found on block address _______.

CHL:_ ID:_ SCSI Drive NOTICE: Scan SCSI Drive Successful

Scanning new/missing drives on a SCSI channel successful.

CHL:_ NOTICE: Fibre Channel Loop Connection Restored

CHL:_ loop connection restored.

CHL:_ ID:_ NOTICE: Redundant Path for CHL:_ ID:_ Restored 

Alternate connection to the dual-ported device, CHL:_ ID:_ is restored.


General Target Events

General target event messages include SAF-TE device messages, controller self-diagnostic messages, I2C messages, SES device messages, and general peripheral device messages.

SAF-TE Device Events

SAF-TE device event messages include the following:

SAF-TE Device Alerts

SAF-TE Device (_) ALERT: Power Supply Failure Detected (Idx:__)

Power supply (device __; device ID__) failure detected by enclosure management.

SAF-TE Device (_) ALERT: Cooling Fan Not Installed (Idx: _)

Fan (_) is missing from device slot.

SAF-TE Device (_) ALERT: Cooling Fan Failure Detected (Idx: _)

Cooling fan_ has failed.

SAF-TE Device (_) ALERT: Elevated Temperature Alert 

Temperature exceeding threshold on SAF-TE device_.

SAF-TE Device (_) ALERT: UPS Power Failure Detected

UPS power failure detected through SAF-TE device_.

SAF-TE Device Notifications

SAF-TE Device (_) NOTICE: Fan Back On-Line (Idx: _)

Device _ failed fan back on-line (device ID:_).

SAF-TE Device (_) NOTICE: Temperature Back to Non-Critical Levels 

Temperature restored to within safety range.

SAF-TE Device (_) NOTICE: Power Supply Back On-Line (Idx:_)

Power supply module_ back on-line (device ID:_), reported through SAF-TE device (_).

SAF-TE Device (_) NOTICE: UPS Power Back On-Line

UPS power restored, reported through SAT-TE device (_).

Controller Self-Diagnostic Events

Controller self-diagnostic event messages include the following:

Controller Self-Diagnostic Alerts

Peripheral Device ALERT: Controller FAN_ Not Present or Failure Detected

This event refers to the cooling fan in front bezel. Check cable connection and see if a fan has failed.

ALERT: Controller FAN_ Low Speed Detected (_ RPM)

This message refers to the cooling fan in controller's front bezel. Low rotation speed detected.

ALERT: +3.3V Low Voltage Detected (__._V)

The detected +3.3V voltage source is now lower than the preset threshold.

Controller Self-Diagnostic Notifications

Board1 Cold Temperature Back to Non-Critical Levels

Main board temperature restored to within safety range.

Controller NOTICE: Redundant Controller Firmware Updated

Firmware updated for both controllers in the dual-controller configuration.

+12V Upper Voltage Back within Acceptable Limits (_._V)

+12V restored to within upper safety threshold.

+12V Lower Voltage Back within Acceptable Limits (_._V)

+12V restored to within lower safety threshold.

I2C Device Events

I2C event messages include the following:

I2C Device Notifications

NOTICE: Fan Module _ Back On-Line (Fan_ _RPM)

Fan module _ back online (Fan_, _RPM).

NOTICE: Controller Fan_ Back On-Line ( _RPM)

Controller fan_ (fan on the front bezel) back online (_RPM).

SES Device Events

SES event messages include the following:

SES Device Alerts

SES (C_ I_) Power Supply_: Device Not Supported !

Unrecognizable device type on C_ I_. (SES.)

SES (C_ I_) Cooling Fan_: Device Not Supported !

Unrecognizable device type on C_ I_. (SES.)

SES (C_ I_) Temp Sensor _: Device Not Supported !

As above.

SES (C_ I_) device not supported

As above.

SES (C_ I_) UPS_: Device Not Supported !

As above.

SES (C_ I_) UPS device not supported!

As above.

SES(C2 I12)Voltage sensor 3:Under Voltage Critical

A voltage sensor has detected a critical under-voltage condition.

SES(C2 I12)Voltage sensor 2:Power Supply Failure Detected

A voltage sensor has detected a power supply failure. The value can be either 1 or 2, depending on which power supply was detected.

SES Device Notifications

SES (C_ I_) Cooling Fan _: Fan Back On-Line

Cooling fan_ back online, reported through SES (C_I_)

SES (C_ I_) Temp Sensor _: Temperature Back to Non-Critical Levels

Temperature restored to within safety range; detected by SES (C_ I_) sensor.

SES (C_ I_) Power Supply _: Power Supply Back On-Line

Power supply_ back online, reported through SES (C_I_).

SES (C_ I_) UPS _: UPS Power Back On-Line

UPS_ power back online, reported through SES (C_I_).

General Peripheral Device Events

General peripheral device event messages include the following:

General Peripheral Device Alerts

Peripheral Device ALERT: Power Supply_ Failure Detected

Power supply failure detected.

Peripheral Device ALERT: Power Supply_ Not Present

Power supply module installed but not present now.

ALERT: Low Power Supply_ Voltage Detected (_._V)

Low voltage detected from power supply module __.

Peripheral Device ALERT: FAN_ Not Present

Fan module_ installed but not present now.

Peripheral Device ALERT: FAN_ Failure Detected

Fan_ failure detected.

Peripheral Device ALERT: Low FAN_ Speed Detected (__ RPM)

Fan module_ low rotation speed detected (__RPM).

Peripheral Device ALERT: CPU Cold Temperature Detected (_._C ) 

CPU temperature dropped below preset threshold.

Peripheral Device ALERT: Elevated Temperature Alert

Elevated ambient temperature within chassis.

Peripheral Device ALERT: Temperature Sensor _ Failure Detected

Peripheral device temperature sensor_ failure detected.

Peripheral Device ALERT: Temperature Sensor _ Not Present

Peripheral device temp sensor_ installed but not present now.

Peripheral Device ALERT: Cold Temperature _ Detected (_C)

Cold temperature detected by device_ (_C).

Peripheral Device ALERT: UPS_ AC Power Failure Detected

UPS AC power failure.

Peripheral Device ALERT: UPS_ Battery Failure Detected

UPS_ battery failure.

Peripheral Device ALERT: Boardx Hot Temperature Detected(56.0(C) (Secondary)

A board temperature event has been detected for Board 1, Board 2, or a CPU.

General Peripheral Device Notifications

Peripheral Device NOTICE: Fan Back On-Line 

Fan module back online.

NOTICE: FAN_ Back On-Line 

Fan module_ back online.

NOTICE: Fan_ is present 

Fan module_ is present.

NOTICE: Fan_ Back On-Line (_ RPM) 

Fan module_ back online (_ RPM).

NOTICE: Temperature _ Back to Non-Critical Levels 

Temperature detected through sensor_ restored to within safety range.

NOTICE: Temperature _ Back to Non-Critical Levels (_ C) 

Temperature detected through sensor_ restored to within safety range (_ C).

NOTICE: Temperature _  is Present 

Temperature sensor_ is present

Power Supply _ Back-Online 

Power supply module_ back online.

Power Supply _ Back-Online (_._V)

Power supply module_ back online (_._V).

UPS Connection Detected

UPS connection detected.

UPS AC Power Restored

UPS AC Power Restored.

UPS Battery Restored to Safe Level

UPS battery charge restored to within safe levels.

Peripheral Device Notice: UPS _ AC Power Back On-Line

UPS _ AC power back online.

Peripheral Device Notice: UPS _  Battery Back On-Line

UPS _ battery back online.

UPS Connection is Absent 

Controller/subsystem lost connection with UPS device.

Warning: UPS AC Power-Loss Detected 

UPS AC power loss detected.

UPS Battery Low - _% 

UPS battery found under-charge, charge percentage _%.