Hp Insight Management Agents User Manual download pdf (Page 64)

• Duplex Option—Displays the duplex option installed in this storage system. The following

values are possible:

◦ Duplex Top—This storage system is the top part of a duplexed unit.

◦ Duplex Bottom—This storage system is the bottom part of a duplexed unit.

◦ None—A duplex option is not installed.

• Power Supply Status—Displays the status of the redundant power supply. The following values

are possible:

◦ OK—All component power supplies that make up the redundant power supply are in

normal working order.

◦ Degraded—One of the component power supplies that make up the redundant power

supply has failed. The drive system (either a drive subsystem or a power supply for the

main unit) continues to operate; however, if the remaining power supply should fail, the

drive system loses power and data loss could occur. To correct this situation, schedule a

time to bring the device down and replace the failed power supply.

◦ Unknown—The Storage Agents do not recognize the redundant power supply. You may

need to upgrade your software.

◦ No Redundant Power Supply—This ProLiant server does not support a redundant power

supply.

• Paths—Displays the status and role of each data path to the storage system (for multipath

capable hardware only). The following values are possible:

◦ Path—Indicates the path to the storage system. Each path is identified by a descriptor.

For example, "Port 2E Box 1" indicates a path from the host adapter external port number

2 ("Port 2E") to the first box.

◦ Status—Indicates the status of the data path. Possible values are:

OK—The path is operational.–

– Link down—The path is not operational.

– Unknown—The path status cannot be determined.

◦ Role—Indicates the role of this path in the configuration. Possible values are:

– Active—This path is the preferred data path to the storage system.

– Alternate—This path is the alternate data path to the storage system.

– Unknown—The role of this path cannot be determined.

External Array Storage Systems

This section displays general and status information about external array storage systems. Select

an external array storage system entry from the Mass Storage list to display a submenu containing

separate entries for storage systems, array controllers, physical drives, and logical drives. The

following items display:

• Storage System Information

• Array Controller Information

• Accelerator Information

• Physical Drive Information

• Logical Drive Information

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Hp Insight Management Agents User Manual Page 64