HP Insight Management Agents - Manual (Page 64)

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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.
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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.
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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:
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Storage System Information
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Array Controller Information
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Accelerator Information
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Physical Drive Information
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Logical Drive Information
64 Agent information