Parity Group ID

Parity group identifier. For an interleaved parity group, all parity groups that are contained in the interleaved parity group are shown.

RAID Level

RAID level. An asterisk "*" indicates that the parity group to which the LDEV belongs is interleaved (concatenated).

Capacity (Free/Total)

Free capacity and total capacity of the parity group. The control information used by the storage system, such as control cylinders, is not included in the Free capacity. The total capacity of the LDEVs and Free capacity is displayed in the Total.

Physical Capacity

Capacity assured for writing data in the parity group.

Drive Type/ RPM

Drive type and rpm in use on this LDEV.

Vendor/Model/Serial Number

For external volumes, vendor name, model name, and serial number appear. For internal volumes, -/-/- appears.

Resource Group Name (ID)

Resource group name and ID of which this parity group is a member.

Physical Location No.

Location where the free spaces and LDEVs are assigned.

Capacity

Physical Capacity of the LDEV. If LDEVs are allocated across the physical area and virtual area, this item displays the capacity allocated in the physical area (the capacity allocated in the virtual area is not displayed). Therefore, the LDEV capacity might not match with the capacity for LDEV displayed in the Logical Devices window.

Free Space No.

Free space number. The hyphenation appears for volumes other than free spaces.

LDEV ID

LDEV identifier. A hyphen (-) appears for other than LDEV IDs.

LDEV Name

LDEV name. A hyphen (-) appears for volumes other than LDEVs.

Number of Paths

Number of paths set for the LDEV. A hyphen (-) appears for volumes other than LDEVs.