VTrak 15100 User Manual
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Note: If you assign a disk drive as a hot spare, its Assignment will still show Free,
since it does not yet belong to a logical drive.
Channel ID
– Is the Controller channel to which each disk drive is attached. If
you have a drive on a channel but it does not appear in WebPAM, there is an
unlocked drive carrier (UltraTrak) or a bad connection.
S.M.A.R.T. Status
– Refers to Self-Monitoring Analysis and Reporting
Technology, a form of predictive failure analysis that examines disk drive
behavior for indications of a coming failure.
•
Healthy
means there are no indications of trouble.
•
Alert
means there have been indications that the disk drive could fail soon. If
you see an alert, back up your data, then remove and test the disk drive. You
must enable SMART function for each logical drive.
Firmware Version
– Refers to the Promise controller, not the disk drive.
Serial Number
– Is the manufacturer's serial number for this disk drive. This
feature allows you to obtain the number for warranty or support purposes without
removing it from the enclosure.
LUN Mapping
– Describes which Target IDs and LUNs are selected for this drive
on each VTrak SCSI channel.
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