setup_hadr
This command sets up HADR in an SMP environment.
As a user with host operating system root authority, issue the following command on the primary
node:
docker exec -it Db2wh setup_hadr {-primary|-standby} -remote hostname:IP_address {-use_backup|-use_snapshot} [-reinit]- -primary|-standby
- Specifies whether you are setting up HADR on the primary or the standby node.
- -remote hostname:IP_address
- Specifies the remote host. If you are running the command on the primary node, specify the host name and IP address of the standby node. If you are running the command on the standby node, specify the host name and IP address of the primary node.
- -use_backup|-use_snapshot
- Specifies how to initialize the standby node: by using either a database backup or a snapshot copy.
- -reinit
- Reinitializes HADR. If you reinitialize HADR on the primary node, you must reinitialize HADR on the standby node, too.