I Have Two sites , Site1 and Site2

site one has two servers A and B and DB Mirroring is happening in two.

now i want to build Disaster Recovery plan on Site 2 for Site 1 that has
servers C and D for Site 1 which will work same like A and B servers ,
parallel I also want to use Site 2 site as Pre-production Environment.

what is the best way to do that without clustering and Replication.

sorry for confusion actually

for production A to C Logshipping will work and i am thinking of separate
instances for Pre-production on C and D and as per requirement i need to set
up DB Mirroring from C to D for pre-production instances as well, i cant
setup Log shipping and Mirroring for Pre-prod from A or B as i need Pre-prod
C instance available for updates as well.

Any best solution where i can get the data/schema from site 1 and available
as updatable data on site B on server C and then Mirror that to server D with
less administrative tasks for pre-production....

"sacgar" wrote:

> I Have Two sites , Site1 and Site2
>
> site one has two servers A and B and DB Mirroring is happening in two.
>
> now i want to build Disaster Recovery plan on Site 2 for Site 1 that has
> servers C and D for Site 1 which will work same like A and B servers ,
> parallel I also want to use Site 2 site as Pre-production Environment.
>
> what is the best way to do that without clustering and Replication.
>