DB2UDB_the_Basics Day 7
- 1. IBM Software Group © 2005 IBM Corporation DB2 UDB Intermediate Day7
- 2. IBM Software Group © 2005 IBM Corporation Topics db2top db2pd 2
- 3. IBM Software Group © 2005 IBM Corporation DB2 TOP UTILITY • db2top is basically a tool to periodically capture snapshots and allow users to read the result visually. • The utility can be used to identify whether there is problem during a period of time, and narrow down the root cause of the problem. Users will find this a handy utility for monitoring real-time system and debugging problems in their daily work. Enter the following command from a command line to start db2top in interactive mode: db2top -d sample 3
- 4. IBM Software Group © 2005 IBM Corporation Screen 4
- 5. IBM Software Group © 2005 IBM Corporation DB2PD The db2pd tool provides many options to display information about database transactions, table spaces, table statistics, dynamic SQL, database configurations, and many other database details; for example • To display the operating system information, issue db2pd –osinfo • To display all instance-related information, issue db2pd –inst • To display all database-related information to the sample database, issue db2pd –db sample Use the db2pd –help command to display all the available options 5
- 6. IBM Software Group © 2005 IBM Corporation Thank You 6
- 7. IBM Software Group © 2005 IBM Corporation Thank You 6
Editor's Notes
- #2: This presentation will discuss DB2 UDB Fundamentals.