10.5 Replication Configuration
Target System List
The Target list displays the following information for each target ETERNUS CS800:
Target The IP address of the target system that the ETERNUS
CS800 is configured to send data to.
Status The replication status of the ETERNUS CS800. For a
detailed description of all possible replication statuses,
see "Replication" on page 340.
Source IP The IP address that is used to uniquely identify the source
ETERNUS CS800 to the target.
Encryption The type of encryption used when sending replicated data
to the target system (None, 128-bit, or 256-bit).
Original Data Size The original, native size of data sent during replication or
failback. This value does not represent the amount of
data actually sent over the network during replication or
failback because data is deduplicated and compressed
before being sent.
Actual Data Sent The amount of data actually sent over the network during
replication or failback. This value is usually much less
than the Original Data Size due to the benefits of data
deduplication and compression.
Average Send Rate The average send rate (e.g. MB/s) of data sent over the
network during replication or failback (Actual Data Sent
divided by the amount of time required to complete
replication or failback).
You can customize the appearance of the Target System list in the following ways:
l Click the top banner row of the list to collapse or expand the list.
l Click the arrow to the right of a column heading and select Sort Ascending or Sort
Descending to sort the rows in the table by that column.
l To show or hide a column, click the arrow to the right of a column heading, and then
click Columns. Select the check box to show a column, or clear the check box to hide a
column.
The statistics in the Target System list are for each target ETERNUS CS800 rather
than a cumulative total for all targets as is displayed on the Home page.
Adding a Replication Target
Add a replication target to configure the ETERNUS CS800 to send replicated data to that
target. You can add up to two targets. After you add a target, you can enable replication
to that target for a NAS share or VTL partition. When replication is enabled for a share or
ETERNUS CS800 253
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