HP StorageWorks 500 G2 Modular Smart Array - Manual (Page 94)

94 HP StorageWorks MSA500 G2 Storage System User Guide
40 Begin Redundancy Support
Type: Informational
Description: The controllers are attempting to enter redundant mode.
Action: None
41 Redundancy Active Active Controller
Type: Informational
Description: The controllers are now in redundant mode and this controller is
active with enabled access to the configured volumes on the MSA500 G2 storage
system.
Action: None
42 Redundancy Active Standby Controller
Type: Informational
Description: The controllers are now in redundant mode and this controller is in
standby, available to be made active if the current active controller fails
assuming proper cabling and installation.
Action: None