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You're reading from IBM Db2 11.1 Certification Guide Explore techniques to master database programming and administration tasks in IBM Db2

Product type Paperback

Published in Jun 2018

Publisher

ISBN-13 9781788626910

Length 478 pages

Edition 1st Edition

Tools

DB2

Concepts

Database Programming

Authors (2):

Mohankumar Saraswatipura

Robert (Kent) Collins

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Table of Contents (10) Chapters

Preface

1. Introduction to the Db2 Certification Path

2. Db2 Server Management FREE CHAPTER

3. Physical Design

4. Implementing Business Rules

5. Monitoring Db2 Activity

6. Db2 Utilities

7. High Availability

8. Db2 Security

9. Other Books You May Enjoy

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Db2 pureScale db2cluster service command options

Db2 provides the db2cluster command to verify the health of a pureScale instance and perform management operations related to cluster services.

You can also use the db2cluster command to verify the health of the members:

db2cluster -cm -list -host -state
HOSTNAME STATE
------------------------ -----------
purescale05 ONLINE
purescale04 ONLINE
purescale03 ONLINE
purescale02 ONLINE
purescale01 ONLINE
purescalecf01 ONLINE
purescalecf02 ONLINE

You can use the db2instance -list command to check the status of all the members in the cluster:

db2instance -list
ID TYPE STATE HOME_HOST CURRENT_HOST ALERT PARTITION_NUMBER LOGICAL_PORT NETNAME
-- ---- ----- --------- ------------ ----- ---------------- ------------ -------
0 MEMBER STARTED purescale01 purescale01 NO 0 0 purescale01-roce0,purescale01-roce1
1 MEMBER STARTED purescale02 purescale02 NO 0 0...

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Authors (2)

Collins

Robert (Kent) Collins, the founder of Shiloh Consulting, is currently a database solutions architect at BNSF Railway. He is an IBM Champion (20102018) and a frequent speaker at the DB2Night Show, IDUG North America, and IBM Insight conferences. Kent has worked continually with Db2 since its introduction to the market in 1984, amassing a wealth of knowledge and experience. He graduated from University of Texas in Dallas with majors in mathematics and computer science.

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Saraswatipura

Mohankumar Saraswatipura is a database solutions architect focusing on IBM Db2, Linux, Unix, Windows, and SAP HANA solutions. He is an IBM Champion (2010-2018) and a DB2's Got Talent 2013 winner. He is also a frequent speaker at the DB2Night Show and IDUG North America conferences. He has written dozens of technical papers for IBM developerWorks, Data Magazine, and the DB2 10.1/10.5 certification guide. He holds a Master's of technology in computer science and an executive MBA from IIM Calcutta.

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