Manual database creation for DB2 in SUSE Linux

1. Create a space for the db Data File

Mkdir-p/db2root/testdb/lv_db2db
Mkdir-p/db2root/testdb/lv_db2index
Mkdir-p/db2root/testdb/lv_db2log
Mkdir-p/db2root/testdb/lv_1_bs
Mkdir-p/db2root/testdb/lv_temptbs
Touch/db2root/testdb/lv_usertbs
Chown-R db2inst1: db2grp1/db2root/testdb

2. Create a database under an instance user (in db2 Mode)

Create database testdb on/db2root/testdb/lv_db2db using codeset GBK territory zh_CN collate using identity catalog tablespace managed by system using ('/db2root/testdb/lv_systbs/catalog ') TEMPORARY tablespace managed by system using ('/db2root/testdb/lv_temptbs/temporary') user tablespace managed by database using (file '/db2root/testdb/lv_usertbs' 2621440)

3. Set db Parameters

Connect to testdb
Update db cfg for mmscdb using newlogpath/db2root/testdb/lv_db2log logprimary 20 logfilsiz 7680
Update db cfg using implements theap 16384
Update db cfg using implements theap 16384
Update db cfg using APPLHEAPSZ 512

4. authorize user user1

Connect to testdb user db2inst1 using passwd
Grant use of tablespace USERSPACE1 to user user1
Grant dbadm on database to user user1