IBM TotalStorage 3494 Tape Library, Operator'S Manual

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Table 28. Intervention-Required Conditions (continued)
Intervention-Required Condition Resolution Actions
Message OP0069
A Library Manager switch has completed. This switch
was due to an error.
Probable Cause
The Library Manager detected an error from which
recovery is not possible.
Call your service representative.
Message OP0070
LM-x hard drive failure. Call service. Library is
operational but degraded. yyyyyyy hard drive failed.
Probable Cause
The Library Manager detected an error on the PC’s
primary or mirror hard drive.
Call your service representative.
Message OP0071
Mirroring disabled. Call service. Library is operational
but degraded.
Or
LM-x mirroring disabled. Call service. Library is
operational but degraded.
Probable Cause
The Library Manager detected a hard drive mirroring
error.
Call your service representative.
Message OP0072 OP0073
Barrier door x is not fully retracted. Call service.
Probable Cause
The Library Manager detected a barrier door error
condition.
1. Call your service representative.
2. Attempt to retract the barrier door fully.
Message OP0074
Control unit on port xx requires a higher level of
Library Manager.
Probable Cause
The Library Manager detected that the port hardware
has been upgraded, but the Library Manager has not
been upgraded.
Call your service representative.
Chapter 8. Problem Determination Procedures
477