## MER0110

Destination: CONSOLE Routing code: H Weight: 99

Warranty : NO

MER0110 WRONG RECORD FOR HELFILE FROM (&00)

### Meaning

An inner control function of EHERSPT found a record with the old format.
This record wasn't stored. The insert shows the record-sender.

## MER1101

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1101 UNRECOVERABLE SYSTEM ERROR (SYSTEM DAMAGE)

### Meaning

An error not synchronized to instruction execution and which cannot be
classified in a lower damage class has occurred.

### Response

Call maintenance. Take SLED.

## MER1102

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1102 PROCESSING DAMAGE

### Meaning

The CPU recognized a serious error in SIH state. Continuation was
impossible. The instruction could not be repeated successfully.

### Response

Call maintenance. Take SLED.

## MER1103

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1103 RECURSIVE MACHINE-CHECK-INTERRUPTION

### Meaning

A second serious machine-check-interruption occurred during the processing
of a machine-check-error.

### Response

Call maintenance. Take SLED.

## MER1104

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1104 MACHINE-CHECK-INTERRUPTION BEFORE MCHINIT WAS CALLED

### Meaning

A machine-check-interruption can not be handled before MCHINIT
was called.

### Response

Call maintenance. Take SLED.

## MER1106

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1106 STORAGE ERROR IN NUCLEUS

### Meaning

There was an unrecoverable storage error in the system-nucleus.

### Response

Call maintenance. Take SLED.

## MER1108

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1108 UNKNOWN MACHINE-CHECK-INTERRUPTION-CODE

### Meaning

Unknown machine-check-interruption-code (MCIC) combination was passed to
the recovery-routine.

### Response

Call maintenance. Take SLED.

## MER1109

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1109 TOD CLOCK ERROR, LIMIT REACHED

### Meaning

Several TOD-clock-errors occurred and the limit has been reached.

### Response

Call maintenance. Take SLED.

## MER1110

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1110 TOD CLOCK ERROR, NO RESTORE POSSIBLE

### Meaning

There is no restore of TOD-clock possible. Either "store-real-clock" is
invalid or the "SCK"-instruction is incorrect.

### Response

Call maintenance. Take SLED.

## MER1113

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1113 WARNING INTERRUPT, LIMIT REACHED

### Meaning

Warning interrupt has occurred and limit has been reached. There were too
many warnings in a certain period of time. Possible error cause e.g.
environmental error (overheat, fan) or power-warning.

### Response

Call maintenance. Take SLED.

## MER1114

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1114 CPU TIMER ERROR

### Meaning

A grave CPU timer error state forces a system shutdown.

### Response

Call maintenance. Take SLED.

## MER1115

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1115 CLOCK COMPARATOR ERROR

### Meaning

A grave clock comparator error forces a system shutdown.

### Response

Call maintenance. Take SLED.

## MER1117

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1117 SYSTEM RESUME PERFORMED TOO OFTEN

### Meaning

System resume has been performed too often in a certain period of time.
The previous recovery was not successful.

### Response

Call maintenance. Take SLED.

## MER1118

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1118 DYNAMIC CHANNEL SUBSYSTEM DAMAGE

### Meaning

Damage in the whole I/O System. No recovery is possible.

### Response

Call maintenance. Take SLED.

## MER1119

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1119 SERVICE PROCESSOR DAMAGE, LIMIT REACHED

### Meaning

Damage has occurred to the service processor and the threshold-limit has
been reached. Possible reason : MSSF-FACILITY in SVP. The recovery
(MSSF-Call Locking) was not successful.

### Response

Call maintenance. Take SLED.

## MER1120

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1120 UNKNOWN MEMORY MANAGEMENT RETURN CODE

### Meaning

Unknown return code from memory management.

### Response

Call Maintenance. Take SLED.

## MER1121

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1121 UNJUSTIFIED MCH CALL

### Meaning

Unjustified machine check handling call.

### Response

Call maintenance. Take SLED.

## MER1122

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1122 INVALID LOGICAL MACHINE NUMBER AT GP-RECONFIGURATION

### Meaning

The specified logical machine number wasn't accepted by
reconfiguration.

### Response

Call maintenance. Take SLED.

## MER1123

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1123 RECONFIGURATION BUFFER IS NOT FREE

### Meaning

The request for the appropriate reconfiguration buffer is rejected. The
buffer isn't free.

### Response

Call maintenance. Take SLED.

## MER1124

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1124 NO RECONFIGURATION AVAILABLE

### Meaning

The reconfiguration-routines are not available in this system.

### Response

Call maintenance. Take SLED.

## MER1125

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1125 EXPANDED STORAGE ERROR

### Meaning

A serious hardware error in expanded storage occured.

### Response

Call maintenance. Take SLED.

## MER1127

Destination: USER-TASK Routing code: Weight: 99

Warranty : NO

MER1127 UNKNOWN FAILING STORAGE ADDRESS

### Meaning

A storage error occurred.
The failing storage address is unknown to the operating system.
The error may have occurred in an area reserved for hardware.

### Response

Take SLED. Call maintenance.

## MER1128

Destination: USER-TASK Routing code: Weight: 99

Warranty : NO

MER1128 GLOBAL STORAGE ERROR

### Meaning

A serious hardware error in global storage has occured.

### Response

Take SLED. Call maintenance.

## MER1140

Destination: USER-TASK Routing code: Weight: 99

Warranty : NO

MER1140 MC-ERROR : NO MCH-ROUTINE LOADED; ONLY DUMMY! TAKE SLED.

### Meaning

A Machine Check has occurred before the recovery-routine was loaded by
Startup.

### Response

Call maintenance.

## MER1141

Destination: USER-TASK Routing code: Weight: 99

Warranty : NO

MER1141 $REQM-ERROR DURING MER-INITIALIZATION

### Meaning

The MER-initialization routine didn't get storage with $REQM.

### Response

Take SLED. Call maintenance.

## MER1143

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1143 DEFAULT AREA IN HAL USED FOR CONTEXT SAVE

### Meaning

Instead of area addressed by CR17 the default area in HAL was used for
context saving

### Response

Call maintenance. Take SLED.

## MER1144

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1144 INTERRUPTED CONTEXT INCONSISTENT

### Meaning

Inconsistent context found. Resumption of system not possible.

### Response

Call maintenance. Take SLED.

## MER1150

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1150 DEGRADATION

### Meaning

The system has detected that elements of the cache or translation look
aside buffer have had bit errors. The bad elements are automatically
reconfigured out of the buffer.

### Response

Call maintenance.

## MER1151

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1151 STORAGE DEGRADATION

### Meaning

Storage degradation indicates that the associated storage error has been
corrected. Access to this storage part means performance loss.

### Response

Call maintenance.

## MER1152

Destination: CONSOLE Routing code: R Weight: 99

Warranty : NO

MER1152 SYSTEM RECOVERY THRESHOLD

### Meaning

Threshold reached for hardware corrected errors. Interrupt suppression by
control register 14 bit 4 deletion.

### Response

Call maintenance.

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