3PAR InForm® OS 2.3.1 CLI Reference (320-200166 Rev B, March 2010)

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InForm OS Version 2.3.1 Command Line Interface Reference
■ For the E-Class and F-Class Storage Servers, the Power Supply 0's primary node is 0 and its
secondary node is 1. The Power Supply 1's primary node is 1 and its secondary node is 0. The
primary node can read and modify the power supply's properties. The secondary node can
only read the power supply's properties. Therefore, for the E-Class and F-Class, with the
-old option, the battery information for Node 0 Power Supply 0 is the same as the battery
information for Node 1 Power Supply 0. The battery information for Node 1 Power Supply
1 is the same as the battery information for Node 0 Power Supply 1.