steps for Data Guard with a primary eve and 2

Hello

Database: 10.2.0.4, 11.2.0.1
Operating system: Windows, Unix

A > primary database
B > database ensures 1
C > database ensures 2

I want to configure * 2 Eve * databases for the single primary database.
Allows to take, A, B and C are my machines. My Data Guard configuration will be like, * archive logs will be mobile * A to B and A to C.

If I do all passage between and B , now that b is primary and remaining has and C are pending data bases. At this point also, Archives of the newspapers should move from B to A and B to C. In addition, even should arrive from C to A and C to B, if I make the passage between B and C. If all goes well, then I'll do switchback to the main database (A) primary.

How should I mention PFILE in all machines , parameters like
LOG_ARCHIVE_DEST_1 = LOCATION = < PATH > - LOCAL path ARCHIVE
LOG_ARCHIVE_DEST_2 = SERVICE =
LOG_ARCHIVE_DEST_3 = SERVICE =
FAL_SERVER =
FAL_CLIENT =
STANDBY_FILE_MANAGEMENT =

In my tnsnames.ora , primary, standby1 standby2 my service entrances and are even in all of my machines.

Please suggest me, how can configure my pfiles in machines?

Thank you
Therese

Please don't forget to update the thread with useful or correct, if you find the answer either.

Kind regards
SQuadri

Tags: Database

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