1. Perform the following steps on the target system:
a. Add the source system to the list of allowed replication sources (see "Adding a
Replication Source" on page 278).
b. Create a new share or partition with deduplication enabled (see "Adding a NAS
Share" on page 202 or "Adding a VTL Partition" on page 219).
c. Enable Directory/File or Cartridge Based Replication for the new share or partition
and specify the Sync ID (see or "Configuring Directory/File or Cartridge Based
Replication" on page 375).
2. Perform the following steps on the source system:
a. Specify the target system that will receive replicated data (see "Adding a
Replication Target" on page 272).
b. Create a new share or partition with deduplication enabled (see "Adding a NAS
Share" on page 202 or "Adding a VTL Partition" on page 219).
c. Enable Directory/File or Cartridge Based Replication for the new share or partition
and specify the Sync ID (see "Configuring Directory/File or Cartridge Based
Replication" on page 375
A file is automatically replicated when it is closed or a period of time after it is modified. A
cartridge is automatically replicated after it is unmounted. After replication, the replicated files
or cartridges are immediately available on the target system. There is no need to recover the
share or partition to make the files or cartridges available.
CAUTION!
Cartridge barcodes for all source systems that are replicating to the same target must
be unique.
To limit the amount of network bandwidth used for replication, enable a constant
throttle (see "Enabling System Throttling" on page 276), or schedule replication
throttling (see "Scheduling Replication Throttling" on page 291).
Task Overview: Recovering a Replicated Share or Partition
If a NAS share or VTL partition is lost or damaged on the source system, you can recover it
on the target system using a received snapshot. When you recover a share or partition, it is
recreated on the target system just as it was at the point in time when the snapshot was
saved.
To recover a replicated share or partition.
1. On the target system, select a received snapshot and perform a recover operation (see
"Recovering a Share" on page 383 or "Recovering a Partition" on page 394). The share or
partition is now available on the target system.
ETERNUS CS800 369
11 Replication
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