IBM TS7650G PROTECTIER DEDUPLICATION GATEWAY, User Manual, Page: 120 / 248

1. Select the Replication Manager for removal from the Grids Management
navigation pane.
2.
Select Replication Manager > Logout. You are now logged out.
3. Select Replication Manager > Remove Replication Manager. The Remove
Replication Manager
dialog is displayed asking if you want to remove the
connection to the Replication Manager you selected.
4. Click Yes. The Replication Manager is removed from the list in the Grids
Management navigation pane.
Go on to “Managing the replication grid.”
Managing the replication grid
The topics in this section define tasks used when working with the replication grid
in an FSI environment.
Management and configuration of a replication grid is done through the
ProtecTIER Replication Manager Grids Management view of ProtecTIER Manager.
A replication grid is composed of a set of repositories that share a common ID and
can potentially transmit and receive logical objects through replication. Repositories
do not need physical connections between them. However, all repositories do need
a network connection to the ProtecTIER Replication Manager server. ProtecTIER
Replication Manager is installed on a ProtecTIER node and can manage up to one
grid with up to 24 repositories.
In a many-to-many environment, a replication grid can have up to 2 groups of 4
target/source repositories replicating to each other per group. So, it can have up to
two "topology groups" for a total of 8 members.
Creating a replication grid
Use the following procedure to create a replication grid:
Note: Grid IDs and repository IDs are numbers that are never recycled. Even if a
repository “leaves” the grid and “re-enters” the grid, it does not receive the same
ID. Thus, actions like leaving a grid are expected to be rare and are not a part of
the normal flow of work.
1. Click Create new grid. The Create new grid dialog is displayed.
2.
Complete the fields to define a grid. Type a unique Grid ID or select a unique
Grid ID
number (0 - 63) from the drop-down list and enter a name in the
Name field.
Note: ProtecTIER does not allow you to choose an ID that has already been
used.
3. Click Ok. The new grid is added to the Grids list in the navigation pane of the
Grids Management view.
Deleting a replication grid
Deleting a grid is only allowed if the grid is empty. In addition, once you have
deleted a grid, the Grid ID cannot be reused. Being that there are only 64 grid
numbers (0 - 63), deleting a grid means that you 'lose' one grid ID.
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IBM TS7650G Deduplication Gateway for ProtecTIER
®
: User's Guide for FSI Systems