IBM 3745 Problem Determination Manual page 120

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Alerts
3745 Product Alert Reference Code 48
Alert Condition: A CCU failure occurred in twin-standby mode. All resources of the failed CCU have
been switched to the backup CCU. The fallback operation has been completed with minor errors. The
resources are ready for activation.
MOSS Console Alarm message - - - - - - - - - - - - - - - - - - - - - - - - - - - ,
ALARM 4B : CONTROL PROGRAM ERROR: FALLBACK COMPLETE WITH ERRORS
(M·~:~·~·I:~:::f19~::·~19:J
NetView* Alert· Dynamic - - - - - - - - - - - - - - - - - - - - - - - - - - - - ' - ' - - - - - - ,
Resources REQ Activation: COMM Controller BKUP
Subvector and Code Causes and Actions
Subfield Keys
Points
Alert
10
Number X '660C1 B7D '
SV X'92'
Alert Type X'01' Permanent
SV X'92'
Alert Description X'BOO4' Resources Require Activation
SV X'92'
Probable Causes X'3110' Communication Controller Back-up
SV X'93'
User Causes (none)
SV X'94' SF X'01'
Install Causes (none)
SV X'95' SF X'01'
Failure Causes
X'3110' Communication Controller Back-Up
SV X'96' SF X'01'
X'3300' Adapter
Actions
X'13A1'
Reactivate resources attached t()
SV X'96' SF X'81'
X'82'
SF
(Communication Control Unit (x'34'))
X'3000' Contact Appropriate Service Representative
X'32AO'
Report the following:
X'82'
SF
(Reference Code (x'30'))
X'OOB1' Perform Problem Determination Procedure
X'82'
SF
at reporting location for
~
(Product Alert Reference Code (x'FO'))
X'2203' Review supporting data at Alert Sender
Chapter 1. Alarms and Alerts
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