Adaptec 3210S User Guide - Page 94

Replacing Disk Drives, Storage Manager Pro displays the disk ID in the System Browser

Page 94 highlights

Adaptec Storage Manager Pro User's Guide I Channel Number-Indicates to which channel (bus) on the controller the drive is attached. I SCSI ID-Identifies the drive on the SCSI channel. I Logical Unit Number (LUN)-The number assigned to a subdevice (logical unit) of a SCSI device, which is usually zero for a disk drive. ATA disk drives are identified by a disk ID displayed in the following format: 0:0 Channel Number Device ID I Channel Number-Indicates to which channel (bus) on the controller the drive is attached. I Device ID-Identifies the drive on the ATA channel. Storage Manager Pro displays the disk ID in the System Browser window and in the Disk Properties dialog box. Caution: You should not remove a disk drive that is used by an array. This may cause you to lose data. See Replacing a Failed Drive in an Array on page 3-1. Replacing Disk Drives You can replace a failed drive in an array. The steps you need to take to replace a drive in an array and have the best chance to retain your data depend on the exact situation. See Replacing a Failed Drive in an Array on page 3-1. Caution: You should not remove a disk drive that is used by an array. This may cause you to lose data. 8-2

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8-2
Adaptec Storage Manager Pro User
s Guide
Channel Number
Indicates to which channel (bus) on the
controller the drive is attached.
SCSI ID
Identifies the drive on the SCSI channel.
Logical Unit Number (LUN)
The number assigned to a
subdevice (logical unit) of a SCSI device, which is usually zero
for a disk drive.
ATA disk drives are identified by a disk ID displayed in the
following format:
Channel Number
Indicates to which channel (bus) on the
controller the drive is attached.
Device ID
Identifies the drive on the ATA channel.
Storage Manager Pro displays the disk ID in the System Browser
window and in the Disk Properties dialog box.
Caution:
You should not remove a disk drive that is used by
an array. This may cause you to lose data. See
Replacing a
Failed Drive in an Array
on page 3-1.
Replacing Disk Drives
You can replace a failed drive in an array. The steps you need to take
to replace a drive in an array and have the best chance to retain your
data depend on the exact situation. See
Replacing a Failed Drive in an
Array
on page 3-1.
Caution:
You should not remove a disk drive that is used by
an array. This may cause you to lose data.
0:0
Channel Number
Device ID