DB2 FOR LUW / DB2FORLUW / B10 - DB2

The "db2cluster -cm -enter -maintenance -all" command may fail
with the below error:

$ db2cluster -cm -enter -maintenance -all
There was an error with one of the issued cluster manager
commands. The user can determine the cause of the error by
invoking 'db2instance -list' and 'db2cluster -list -alert'. The
db2diag.log for the current member and the DB2 Information
Center may provide additional details.
The domain has been unable to enter maintenance mode.
A diagnostic log has been saved to '/tmp/ibm.db2.cluster.xxxx'.

Furthermore, the generated '/tmp/ibm.db2.cluster.xxxx' file will
contain the following error message:

2019-01-18-13.39.56.691470+540 E3649E488             LEVEL:
Error
PID     : 7979                 TID : 139976552720256 PROC :
db2cluster
INSTANCE:                      NODE : 000
HOSTNAME: host
FUNCTION: DB2 UDB, high avail services,
sqlhaUIListAllMountsInClus, probe:10565
MESSAGE :
ECF=0x90000552=-1879046830=ECF_SQLHA_OBJECT_DOES_NOT_EXIST
          Cluster object does not exist
DATA #1 : String, 34 bytes
Could not retrieve info for mount.
DATA #2 : unsigned integer, 4 bytes
25

****************************************************************
* USERS AFFECTED:                                              *
* ALL                                                          *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* See Error Description                                        *
****************************************************************
* RECOMMENDATION:                                              *
* Upgrade to Db2 11.1 Mod 4 Fixpack 5 or higher                *
****************************************************************

N/A

keiner bekannt / siehe Local-Fix

Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:

11.04.2019
16.01.2020
16.01.2020