I have a problem with migration of db2 instance. There are 2 databases; ISK and ADMISK. After "db2stop force" both databases are consistent, but the result of command "db2ckmig -e" is: "Database ISKADM is in an inconsistent state and it must be restarted." Based on OSS note 553963 I deactivated the database ADMISK and executed the command "db2ckmig ADMISK". The db2ckmig was successful.
Afterwards I stopped the db and executed the command "db2imigr -u db2isk db2isk" (as root), but the migration terminated with error: "Database ISKADM is in an inconsistent state and it must be restarted."