HP StoreOnce 4430 HP StoreOnce Backup System Concepts and Configuration Guidel - Page 92

Co-location (seed over LAN)

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Co-location (seed over LAN) The following diagram illustrates co-location seeding from a remote site to Data Center, in an active/passive replication model. The initial backup and replication takes place at the remote site over the LAN. The StoreOnce appliance holding the replicated data is then transported to the Data Center. Figure 50 Co-location seeding in an Actve/Passive replication model 1. Initial backup 3. Ship appliance to Data Center site 2. Replication over GbE link at remote site over LAN 4. Re-establish replication with remote site over WAN With this seeding method it is important to define the replication set-up (mappings) in advance so that in say the Many to One example the correct mapping is established at each site the target StoreOnce appliance visits before the target StoreOnce appliance is finally shipped to the Data Center Site and the replication "re-established" for the final time. 92 Seeding methods in more detail

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Co-location (seed over LAN)
The following diagram illustrates co-location seeding from a remote site to Data Center, in an
active/passive replication model. The initial backup and replication takes place at the remote site
over the LAN. The StoreOnce appliance holding the replicated data is then transported to the Data
Center.
Figure 50 Co-location seeding in an Actve/Passive replication model
2. Replication over GbE link at remote site over LAN
1. Initial backup
4. Re-establish replication with remote site over WAN
3. Ship appliance to Data Center site
With this seeding method it is important to define the replication set-up (mappings) in advance so
that in say the Many to One example the correct mapping is established at each site the target
StoreOnce appliance visits before the target StoreOnce appliance is finally shipped to the Data
Center Site and the replication “re-established” for the final time.
92
Seeding methods in more detail