IBM 3745 Problem Determination Manual page 61

ALARM C2: CONCURRENT MAINTENANCE ON CA
xx:
CANCELED hhmmss ref code
Cause:
Action:
Concurrent maintenance on channel adapter xx is canceled. (Refer to alarm C7.)
No action required.
ALARM C3: CONCURRENT MAINTENANCE ON CA
xx:
REJECTED hhmmss ref code
Cause:
Action:
The control program rejected the concurrent maintenance request because of traffic.
Ask the host operator to vary off line the CA.
ALARM C4: CONCURRENT MAINTENANCE: CA
xx
IS DELETED
Cause:
Action:
Channel adapter is deleted.
No action required.
ALARM C5: CONCURRENT MAINTENANCE: CA
xx
IS INSTALLED
Cause:
Action:
Channel adapter is now installed.
No action required.
ALARM C6: CONCURRENT MAINTENANCE: CA
xx
IS REPLACED
Cause:
Cause:
Channel adapter is replaced.
No action required.
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IBM 3745 Communication Controller: Problem Determination Guide
hhmmss ref code
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