High Availability and Disaster Recovery Options for DB2 for Linux, UNIX, and Windows

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HADR monitoring

Monitoring is a part of setting up and maintaining a high availability disaster recovery (HADR) setup. The DB2 monitoring interfaces provide a detailed picture of the configuration and health of a HADR environment.

This chapter describes two methods of acquiring the status of a HADR environment: the db2pd command and the MON_GET_HADR table function.

This chapter covers the following topics:

•Introduction to HADR monitoring

•The db2pd command

•The MON_GET_HADR table function

•HADR monitoring information

8.1 Introduction to HADR ...

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