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MSDP Duplication between 2 Sites

Krutina
Level 3

Hello Experts

 

We are planning to deploy MSDP optimized Duplication between 2 sites(Same Netbackup Domain). It is a simple architecture that we are trying to develop and deploy

Site 1:-

1 Master Server

2 Media Servers configured as Storage Servers with MSDP Storage Pools

3 Both Media Servers has local storage which will be leverage for these storage pools.

 

Site 2:-

1 Media Servers Configured as Storage Servers with MSDP Storage Pools.

2 These Media Servers will have storage disks from iSCSI Storage.

3 Media servers will be connected to a Tape Library with 4 drives.

 

 

No Clients @ Site 2. all the clients are based out Site 1.

 

Question 1:- Can i configure SLP to Create a local backup in site 1 on to the MSDP storage pool and then duplicate the same using optimized duplication to the remote site (site 2)??

Question 2:- Since it is a single NBU Domain, can i safely replicate the images from Site 1 to Site 2? Is there anything that is missed out in the above setup?

Question 3:-  There is no storage to storage connectivity between Site 1 and Site 2. However, Network connectivity is available between all the servers.I'm bit puzzled on reading this note from Netbackup Notes -> "The common server must have the credentials and the connectivity for both the source storage and the destination storage" Does this mean, the media Server in Site 1 should be connected to the storage in Site 1 and Site 2??

 

Quick reply on this queries would certainly help in putting out the soln in right direction.

 

Cheers
 

 

 

 

1 ACCEPTED SOLUTION

Accepted Solutions

Nicolai
Moderator
Moderator
Partner    VIP   

1: Yes - you will use a SLP to perform  this.

2: No - not that I can think of. Pls note - without a master server you will not be able to restore - even from site2.

3: Not that I know of - The replication between uses IP. ´The word "storage" is used for a storage server - not as "storage" in LUN's. See last two tech notes.

See : http://www.symantec.com/docs/HOWTO70480

MSDP push configuration:

http://www.symantec.com/docs/HOWTO70619

MSDP pull configuration: 

http://www.symantec.com/docs/HOWTO70620

View solution in original post

1 REPLY 1

Nicolai
Moderator
Moderator
Partner    VIP   

1: Yes - you will use a SLP to perform  this.

2: No - not that I can think of. Pls note - without a master server you will not be able to restore - even from site2.

3: Not that I know of - The replication between uses IP. ´The word "storage" is used for a storage server - not as "storage" in LUN's. See last two tech notes.

See : http://www.symantec.com/docs/HOWTO70480

MSDP push configuration:

http://www.symantec.com/docs/HOWTO70619

MSDP pull configuration: 

http://www.symantec.com/docs/HOWTO70620