IBM 3745 Problem Determination Manual page 90

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Alerts
3745 Alert Reference Code 28
Alert Condition: A CCU hardware error was detected, causing an automatic control program dump
and re-IPLof the standby CCU. The CCU re-IPL has been successful and the related resources can be
re-activated. The control program dump is available on the disk.
ALARM 28 : HARDWARE ERROR: CCU-x STANDBY RE-IPL COMPLETE - DUMP
fM:~'~:~:I:~'::t19~:::~j9:J
NetView· Alert· Dynamic - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ,
Resources Req Activation: Communication Ctrl
(Resources Require Activation: Communication Controller)
Subvector and
Code Causes and Actions
Subfield Keys Points
Alert
10
Number
X' 06ACOB95'
SV X'92'
Alert Type
X'01'
Permanent
SV X'92'
Alert Description X'BOOO' Operator Notification
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'3111' Communication Controller
SV X'96' SF X'01'
X'1021' Communication Controller Control Program
Actions X'0602' Transfer and Print Control Program Dump
SV X'96'SF X'81'
X'3302' If problem continues to occur repeatedly
then do the following
X'3000' Contact Appropriate Service Representative
X'FOAO' For:
X'82'
SF
(Communication Control Unit (x'34'))
X 'OOB1' Perform Problem Determination Procedure
at reporting location for
X'82'
SF
(Product Alert Reference Code (x'FO')) '28'
X'2203' Review supporting data at Alert Sender
Chapter 1. Alarms and Alerts
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