Physical drives, Spare drives, Sas tape drive – HP Insight Management Agents User Manual
Page 100: Physical drives spare drives
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Capacity—Displays the size of the logical drive. A megabyte (MB) is 1,048,576 bytes, a
gigabyte (GB) is 1,073,741,824 bytes, and a terabyte (TB) is a thousand gigabytes.
Drive manufacturers sometimes use the number 1,000,000 as a megabyte when giving drive
capacities so this value may differ from the advertised size of a drive.
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Stripe Size—The size of a logical drive stripe or group of data written to a physical drive in
kilobytes. It may be zero in some raid configurations.
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OS Assigned Name—Displays the operating system name associated with this logical drive.
When the status is Rebuilding the following will be displayed to indicate the progress of the
operation.
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Percent Rebuild Complete—Displays the percent complete of the rebuild. When the value
reaches 100, the rebuilding process is complete. The drive array continues to operate in
interim recovery mode while the drive is rebuilding.
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Rebuilding—Drive identifies the physical drive that failed. The logical drive is rebuilding
using a spare drive in place of this failed drive.
Physical Drives
A list of physical drives that are members of this logical drive. Select one of the listed physical
drives to see more information about the drive.
Spare Drives
A list of spare drives that may be used by this logical drive to replace a failed drive. Select one
of the listed spare drives to see more information about the drive.
SAS Tape Drive
Select a SAS tape drive from the SAS host bus adapter sub-menu to display the following
information:
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Model—Displays the model of the SAS tape drive.
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Status—Shows the status of the tape drive selected.
OK—The tape drive is operating normally.
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Offline—The tape drive is offline and can no longer return data. No further status is
available.
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Unknown—The Storage Agents cannot determine the status of this tape drive. You may
need to upgrade your driver software or Storage Agents.
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Serial Number—Displays the serial number assigned to the tape drive. This value is based on
the serial number as returned by the device, but may have been shortened due to space
limitations. Use this item for identification purposes.
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Firmware Version—Displays the firmware revision level of the SAS tape drive.
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SAS Address—Displays the SAS address assigned to this tape drive. This item can be used
for identification purposes.
100 Agent information