Adaptec AAR-2020SA Reference Manual page 267

Command line interface
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The scsiId Column
The scsiId column displays the SCSI ID associated with the device
slot. A SCSI ID consists of a SCSI channel number (for example, 0,
1, 2, 3, etc.), SCSI device ID (0 through 15 inclusive), and SCSI
device logical unit number (0 through 7 inclusive). In the example,
the enclosure show slot command displays the SCSI IDs for
device slots 0 through 4.
The Insert Column
The Insert column displays a number that indicates how many
times a user inserted a device into the device slot. In the example, a
user inserted a device into device slot 0 four times.
The Status Column
The Status column displays status information about a device slot.
Specifically, the column can display the values listed in
Status
OK
ERROR
FAULTY
FAILOVER
FAILED
CRITICAL
SCRUB
WARNING
Table 9-6 Status Column
Meaning
The device that resides in this slot is operational. In
the example, the device that resides in device slot 0
on enclosure management device 0 is operational.
The device that resides in this slot has error
conditions.
The device that resides in this slot has some
hardware or data fault.
The device that resides in this slot is in a rebuild.
The device that resides in this slot is in a device
array. One member of this device array has an error.
The device that resides in this slot is in a device
array that was previously fault-tolerant and is now
non-fault-tolerant.
The device that resides in this slot is in a device
array that is undergoing a parity check operation.
The device that resides in this slot is likely to fail in
the near future.
enclosure Commands
Table
9-6.
9-34

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