switcover production to DR and DR to production in SAP server

[Former Member]

Dear All,

How I switch over production to DR and DR to production in SAP server R3 server?

thanks

manas

[former_member184473 · Accepted solution]

Hello Manas,

Are the PRD and DR in a cluster?

If the DR has a different hostname you may need to check the following notes:

[757692 Changing the hostname for J2EE Engine 6.40/7.0 installation|http://service.sap.com/sap/support/notes/757692]

[8307 Changing host name on R/3 host: What do you do?|http://service.sap.com/sap/support/notes/8307]

Regards,

Eduardo Rezende

[Former Member · Accepted solution]

Hi Rezende,

PRD & DR server are two different server and two server located in two different location..

I want to activate DR server as production server and also production server as DR server.

Please help us.

Two server in Cluster mode.

Thanks,

Manas

[former_member184473 · Accepted solution]

Hello Manas,

Have you tried to move the services from PRD to DR?

Regards,

Eduardo

[Former Member · Accepted solution]

Hi Eduardo,

I want primary server act as standby server and standby server activated to primary server.

Thanks,

Manas

[Former Member]

Hi Manas .:)

To Switch Standby to Primary Mode when primary is collapsed due to a DR

This statement perform a forced failover operation , in which the primary database is removed from the DG (Data Guard environment) and a Standby Database assumes the Primary Database role. The Standby Database must be mounted before it can be activated with this statement .

The SQL statement syntax is

SQL>ALTER DATABASE ACTIVATE physical STANDBY DATABASE;

SQL>Alter Database open;

[Former Member]

Hi bhaskar,

How I convert primary server as standby server?

Thanks,

Manas