If you are still seeing message ACN5759W,
then there is still a problem.
I do not recommend doing the restore.

The DP/Exchange code thinks that the database is
either a public folder (which can't be restored into an RSG)
or it is a mailbox database and either no RSG exists
or it exists and the registry override is set.

Please call IBM support.

Thanks,

Del

----------------------------------------------------

"ADSM: Dist Stor Manager" <ADSM-L AT vm.marist DOT edu> wrote on 09/30/2010 
09:52:43 AM:

>> From: Andreas Priebe <andreas.priebe AT PROMOS-CONSULT DOT DE>
>> To: ADSM-L AT vm.marist DOT edu
>> Date: 09/30/2010 09:58 AM
>> Subject: Re: ACN5759W with TDP for Exchange when using RSG
>> Sent by: "ADSM: Dist Stor Manager" <ADSM-L AT vm.marist DOT edu>
>> 
>> Hi Del,
>> 
>> > It seems that Exchange does not think the Recovery Storage Group that
>> > you created is actually a Recovery Storage Group. I have seen them
>> > created incorrectly before.
>>  > I recommend removing the Recovery Storage Group, recreate it again
>>  > using the Exchange Management tools, and then retry DP/Exchange.
>> 
>> We have recreated the RSG - ACN5759W remains.
>> Interestingly enough in the GUI it says, that it has found a RSG and 
will
>> restore into the RSG.
>> 
>> > If you still see the message, check to make sure the following
>> > registry entry is NOT set:
>> > HKLM\System\CurrentControlSet\Services\MSExchangeIS\Parameters\System
>> >         “Recovery SG Override”
>> 
>> It is NOT set, so this seems OK.
>> 
>> Greetings,
>> 
>> Andreas