
Redundancy 81
Redundancy Configuration
To configure redundancy:
1
Login with an administrator user profile.
2
Select two or more nodes.
3
Click
Set composite device
as shown in Figure 63
Figure 63. Selecting Set Composite Device for Nodes
4
In the dialog box, specify a device name and redundancy mode and level (see Figure 64):
•
Device Name
: User name of the composite device
•
Redundancy Leve
l: The minimal number of redundant UPSs powering your system. The default
value is 0. For example, If you have two UPSs running in N+1 mode, type the numeral
1
.
NOTE: If you set this parameter to a higher level, you will receive the “Redundancy Lost” alarm when you do not have
enough redundant UPSs.
0120_3-Dell ULNM UG.book Page 81 Saturday, November 2, 2013 5:34 PM
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