3Ware 9550SXU16MLB10 User Guide - Page 56

The type of unit or subunit. RAID 0, RAID 1, RAID, Migrating, Initializing, Verifying, Degraded

Page 56 highlights

3ware Disk Manager (3DM 2) Figure 18. However, if the unit is a Single Disk, only information about one disk will be shown. Details on this page may include all or some of the following information described below. To see details about a particular drive, click the Port #. You'll see a list of all drives, with the drive you selected highlighted. Status. The operational status of the unit or subunit: OK, Rebuilding, Migrating, Initializing, Verifying, Degraded, or Inoperable (missing drives). When a unit is Rebuilding, Initializing, or Verifying, the percentage (%) complete is also shown. Capacity. The total capacity of the unit (capacities of subunits are not shown). Type. The type of unit or subunit. RAID 0, RAID 1, RAID 5, RAID 10, RAID 50, Single Disk, Spare, JBOD, or Disk Volumes. Displays the number of volumes in a unit. This is usually 1. If you have a unit with more than 2TB and you have enabled the auto-carving policy, you will see the number of volumes into which the unit has been divided. For more information, see "Multi LUN Support and Auto-Carving" on page 79. Stripe. The stripe size of the unit, if applicable. Subunits. If the unit has subunits, details of the subunits are shown. Port #. If the Type is Disk, Single Disk, JBOD, or Spare, the port to which the drive is connected is shown. For multiple drive units, the port numbers are shown in the subunits section. The port number is a link to the Drive Information page. 50 3ware 9000 Series Serial ATA RAID Controller User Guide

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3ware Disk Manager (3DM 2)
50
3ware 9000 Series Serial ATA RAID Controller User Guide
Figure 18. However, if the unit is a Single Disk, only information about one
disk will be shown.
Details on this page may include all or some of the following information
described below.
To see details about a particular drive, click the Port #. You’ll see a list of all
drives, with the drive you selected highlighted.
Status.
The operational status of the unit or subunit: OK, Rebuilding,
Migrating, Initializing, Verifying, Degraded, or Inoperable (missing drives).
When a unit is Rebuilding, Initializing, or Verifying, the percentage (%)
complete is also shown.
Capacity.
The total capacity of the unit (capacities of subunits are not shown).
Type.
The type of unit or subunit. RAID 0, RAID 1, RAID 5, RAID 10, RAID
50, Single Disk, Spare, JBOD, or Disk
Volumes.
Displays the number of volumes in a unit. This is usually 1. If you
have a unit with more than 2TB and you have enabled the auto-carving policy,
you will see the number of volumes into which the unit has been divided. For
more information, see “Multi LUN Support and Auto-Carving” on page 79.
Stripe.
The stripe size of the unit, if applicable.
Subunits.
If the unit has subunits, details of the subunits are shown.
Port #.
If the Type is Disk, Single Disk, JBOD, or Spare, the port to which the
drive is connected is shown. For multiple drive units, the port numbers are
shown in the subunits section. The port number is a link to the Drive
Information page.