DB2 FOR LUW / DB2FORLUW / A50 - DB2

During a failover process of a DPF shared disk HA setup. If a 
kill -9 occurs on the db2sysc the db2nodes.cfg file can get 
corrupted. This is due to the fact that DB2 is updating the 
names in the file to complete the failover, and the kill -9 
interrupting that process causing the update to the file to not 
be completed. This then makes it so DB2 can't read the 
db2nodes.cfg to bring up the nodes.

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* USERS AFFECTED:                                              * 
* DB2NODES.CFG GETS CORRUPTED DURING A HA SHARD DISK FAILOVER. * 
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* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
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* RECOMMENDATION:                                              * 
* First fixed in fix pack 9 of 10.5                            * 
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Recreate the db2nodes.cfg file with the correct names in it.

First fixed in fix pack 9 of 10.5

not known / see Local fix

Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :

29.03.2017
27.09.2017
27.09.2017

9.0.