数据库名:xf
[db2inst3@DB ~]$ db2 create db xf automatic storage yes on '/home/db2inst3/xf' using codeset GBK territory CN collate using system pagesize 32768
DB20000I The CREATE DATABASE command completed successfully.[db2inst3@DB ~]$ cd xf/
[db2inst3@DB xf]$ ls
db2inst3
[db2inst3@DB xf]$ mkdir logs
[db2inst3@DB xf]$ ls
db2inst3 logs
[db2inst3@DB xf]$ db2 connect to xf user db2inst3 using db2inst3
Database Connection Information
Database server = DB2/LINUXX8664 9.7.7
SQL authorization ID = DB2INST3
Local database alias = xf
[db2inst3@DB xf]$ db2 update db cfg using LOCKTIMEOUT 30 LOCKLIST 163840 MAXLOCKS 20 LOGFILSIZ 20480 LOGPRIMARY 10 LOGSECOND 10 LOGARCHMETH1 disk:/home/db2inst3/xf/logs/
DB20000I The UPDATE DATABASE CONFIGURATION command completed successfully.
SQL1363W One or more of the parameters submitted for immediate modification
were not changed dynamically. For these configuration parameters, the database
must be shutdown and reactivated before the configuration parameter changes
become effective.
[db2inst3@DB xf]$ db2 backup db xf user db2inst3 using db2inst3
Backup successful. The timestamp for this backup image is : 20131203113427