注意：当执行一些操作后，所有连接本地的，远程的都将断开，如果需要连接数据，必须使用db2 connect to dbname 重新连接数据库

[db2inst1@fedora ~]$ db2 force application all

DB20000I  The FORCE APPLICATION command completed successfully.

DB21024I  This command is asynchronous and may not be effective immediately.

[db2inst1@fedora ~]$ db2 list application

SQL1611W No data was returned by Database System Monitor.  SQLSTATE=00000

[db2inst1@fedora ~]$ db2 list tables

SQL1224N  A database agent could not be started to service a request, or was

terminated as a result of a database system shutdown or a force command.

SQLSTATE=55032

[db2inst1@fedora ~]$ db2 connect to sample

   Database Connection Information

 Database server        = DB2/LINUX 8.2.0

 SQL authorization ID   = DB2INST1

 Local database alias   = SAMPLE

[db2inst1@fedora ~]$ db2 list application

Auth Id  Application    Appl.      Application Id                 DB       # of

         Name           Handle                                    Name    Agents

-------- -------------- ---------- ------------------------------ -------- -----