Owner manual

CR3500 RAID Array SCSI controller 86
• Formatting—The drive is currently being formatted.
• Action—Provides a brief description of an action you can take depending on the physical drive condition
Drive information
• Capacity—Displays the total capacity of the selected drive in megabytes
• Firmware Version—Displays the firmware revision of the selected drive
• Drive Owner—Lists a descriptive name for the drive owner
• Model—Displays the model number of the selected drive
• Vendor—Displays the vendor of the selected drive
RAID Arrays
RAID Arrays—Lists the RAID arrays by channel number and SCSI ID
Mass Storage controller
This section displays Array Controller information.
Clustered RAID controller
• Controller Status—Displays the current controller status. The following conditions are valid:
• OK—All controller functions are operating normally.
• Degraded—The controller is operating in a degraded or reduced state.
• Failed—The controller is inoperable.
• Current Role—Displays if the controller is in simplex or duplex role.
• Firmware Version—Displays the current software revision.
• Serial Number—Displays the controller serial number.
• Drive Ownership—Lists a descriptive name for the drive owner.
• Rebuild Rate—Displays the rebuild rate. The rebuild rate ranges from 1 to 100. The controller rebuilds while at
the same time it handles I/O activity. A rate below 50 emphasizes I/O response over the RAID rebuild. A rate
above 50 puts a higher priority on the RAID rebuild at the expense of I/O activity.
• Create Rate—Displays the create rate. The create rate ranges from 1 to 100. The controller creates RAID sets
while, at the same time, handles I/O activity. A rate below 50 emphasizes I/O response over the RAID set
creation. A rate above 50 puts a higher priority on the RAID set creation at the expense of I/O activity.
• Cache Size—Displays the cache size in megabytes.
• DIMM A Size—Displays the Dual Inline Memory Module A size in megabytes.
• DIMM B Size—Displays the Dual Inline Memory Module B size in megabytes .
Mass Storage Summary
CR3500 Shared Storage system
This section displays degraded or failed devices in the CR3500 Shared Storage system.
The following is a list of devices in CR3500 Shared Storage system:
• Clustered RAID Controller
• RAID Array
• Physical Drive
• Spare Drive
• Environment Monitoring Unit
Environment Monitoring Unit
This section displays the Environment Monitoring Unit information.
• Primary enclosure temperature status—Displays the current primary enclosure temperature status. The following
conditions are valid:
• OK—The primary enclosure temperature is within normal parameters.