db2 activate database

After several days, I have completed HADR. Next, let's share it with you. System Environment: OS: SUSE 11sp1-64bit DB: db29.7.0.5   DB2server1: 192.168.5.151 db2inst1 DB2server2: 192.168.5.152 db2inst2 Steps: Operations on DB2server1: Db2inst1 @

Db2+hadr+tsa High Availability Test--DB2HAICU Configure TSA for automatic failover of faults Network architecture Must be configured on the standby node first [Root@db2-node02 ~]# Su-db2inst2 [Db2inst2@db2-node02 ~]$ DB2 "Get

Sort common DB2 scripts -- Tablespace resizing Alter tablespace BAS_DW_ENT ADD (Device '/dev/vx/rdsk/n01datadg3/dwentlv_100g_01_01' 3276800) on dbpartitionnum (1) ADD (Device '/dev/vx/rdsk/n02datadg3/dwentlv_100g_02_02' 3276800) on dbpartitionnum (2)

Under a DB2 instance, you can create multiple database (how many databases can be created under each instance, which can be viewed through the DB2 get DBM cfg. Once the database is established, it can be manipulated, however, Before you can create

Operation commands in the db2 database Common DB2 commands. For more information about using db2, see. The management Client no longer has a control center after v9.7, but uses the Data Studio Client. The license key is not applied during the

DB2 is a series of relational database management systems exported by IBM, which serve on different operating system platforms. We will explain the DB2 ten optimization techniques.To help DB2 DBAs avoid performance disasters and get high performance,

To speed up the loading of data, many DBAs prefer to use the load tool for data migration and loading, but the load utility brings us some problems as well, and today focuses on the solution when we encounter problems when we use the Load tool again.

For helpDB2DBA avoids performance disasters and achieves high performance. I have summarized a fault diagnosis process for our customers, users, and DB2 experts. The following describes in detail the 10 most important performance improvement

Check archiving processing View Log Archive status DB2 "Select Date (CAST (start_time as TIMESTAMP)) as DATE, COUNT (*) as Number_of_logs_per_day, (Count (*) *23.4375) as AMOUNT_LOGS_DAY_MB, Dbpartitionnum as Dbpart From Sysibmadm. Db_history WHERE

Hchao, a moderator of the IBMDB2 database Professional Forum, once published a blog post to help DB2DBA avoid performance disasters and achieve high performance. I have summarized a fault diagnosis process for our customers, users, and DB2 experts.