Raritan Computer CC-SG 用户手册
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Node Group Power Control
You can power on, power off, cycle power, and perform graceful shutdown for all nodes in a
node group that has associated power interfaces. This might be useful if you needed to power
down all nodes in a node group so that you can rewire the rack that they are mounted on, or if you
need to perform other types of maintenance on a node group.
node group that has associated power interfaces. This might be useful if you needed to power
down all nodes in a node group so that you can rewire the rack that they are mounted on, or if you
need to perform other types of maintenance on a node group.
1. Click the Nodes tab.
2. On the Nodes menu, click Group Power Control. The Group Power Control screen
appears.
Figure 25 Group Power Control Screen
3. Click the Node Group drop-down arrow and select the node group whose power you want to
control from the list.
4. In the Available list, select the specific interface that you want to perform power control on,
and then click Add to move the interface to the Selected list. Repeat this step until you have
added all necessary interfaces to the Selected list. If you must remove an interface, select the
interface in the Selected list, and then click Remove.
added all necessary interfaces to the Selected list. If you must remove an interface, select the
interface in the Selected list, and then click Remove.
5. You must put the interfaces in the Selected list into the order in which you would like CC-SG
to perform the power operation. Select an interface in the Selected list, and then click the up
and down arrows to move the interfaces into the desired sequence.
and down arrows to move the interfaces into the desired sequence.
6. Click the Operation drop-down arrow, and select Power On, Power Off, Power Cycle or
Graceful Shutdown from the list.
7. If you selected Power On, Power Off or Graceful Shutdown in the Operation field, type
the number of seconds, from 0-120, that should elapse between interfaces in the Sequence
Interval (seconds) field.
Interval (seconds) field.
8. Click OK to send the power operation request through the selected interfaces. A confirmation
message appears in the screen. The message text will update when the power control
operation completes successfully. If the power control operation cannot be completed, a
message with more information will appear in a new window.
operation completes successfully. If the power control operation cannot be completed, a
message with more information will appear in a new window.