IBM TS7650G PROTECTIER DEDUPLICATION GATEWAY, Руководство пользователя, Страница: 136 / 248

3. Select the Time frame direction from the dropdown list to display the time
frames scheduled for each replication task, or you can schedule a time frame
for incoming, outgoing, or bi-directional (combined) replication tasks.
4.
Select the replication window in daily half-hour intervals.
5. Click OK. The replication timeframe is set.
What to do next
Go on to “Setting the centralized time frame.”
Setting the centralized time frame
The centralized timeframe shifts the scheduling management of replication policies
from the repository scope to the grid level scope to provide improved management
of different replication windows.
About this task
The centralized time frame allows for alignment of repositories in different time
zones and provides a centralized view for managing the replication time frames for
all repositories in a replication grid. The time frames associated with specific
replication topology groups can be configured individually.
Procedure
1. To set the centralized time frame, select a repository in the Grids Management
view.
2.
Right-click on the repository and select Centralized time frame, or select
Centralized time frame
from the Group menu. The Centralized Time Frame
window displays with the repositories in the replication grid.
3. Select the Time frame direction from the dropdown list to display the time
frames scheduled for each replication task, or you can schedule a time frame
for incoming, outgoing, or bi-directional replication tasks.
4. Define the task precedence by selecting Replication timeframe to activate
replication within a given time frame, or select Backup precedence to keep
replication active, but with low priority. If no time frame is selected, replication
activities are blocked.
5. Select the replication window in daily half-hour intervals.
If the repository selected is in the same time zone with other repositories, the
time zone will be displayed as Local in the Time zone column. Otherwise, the
time adjustment is displayed.
6. Click Save changes and Close when finished.
Setting the replication rate limit
Setting the replication rate control allows you to limit the nominal and physical
throughput (data flow rate) of replication.
About this task
The values set for the physical and nominal limits have no explicit influence on
one another. That is, the values set in the physical throughput may, but do not
necessarily impact those values set in the nominal throughput, and vice versa.
116
IBM TS7650G Deduplication Gateway for ProtecTIER
®
: User's Guide for FSI Systems