Users Guide
To Change The Reconstruct Rate For A Controller
1 Type a numerical value in the Set New Reconstruct Rate (0-100) eld. The value must be within the 0–100 range.
2 Click Apply Changes. To exit and cancel your changes, click Return to Previous Page.
To Locate Set Reconstruct Rate In Storage Management
1 In the Server Administrator window, under the system tree, expand Storage to display the controller objects.
2 Select a controller object.
3 Click Information/Conguration on the controller Properties page.
4 Select Set Reconstruct Rate from the Available Tasks drop-down menu.
5 Select Execute.
You can also locate this task from the Change Controller Properties drop-down menu.
Related link
Changing The Controller Properties
Setting The Redundant Path Conguration
Does my Controller Support This Feature? See Supported Features.
Redundant path is supported only on external PERC cards that use rmware version 6.1 and later. A redundant path internal to the system
is not supported. MD1xxx enclosures are supported.
For redundant paths, the enclosure must be in the Unied mode however specic port connections are not required. A connection from
either controller ports to either EMM In ports creates the redundant path as long as two cables are used. But, Redundant Path continues
to appear in the eld even as the redundant path is removed. The redundant path ceases to appear only when it is cleared in the storage
management.
In a daisy-chain scenario, more than one enclosure can be connected to a controller in a redundant path mode. You can connect up to four
MD1400 and MD1420 to a PERC H840 controller and SAS 12 Gbps adapter in a daisy-chain enclosure. For an example of a daisy-chain
conguration (for PERC 6/E controller), see the following image:
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Controllers