Parity group list – HP XP P9000 Auto LUN Software User Manual

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Description

Type

Item

Management. A “+0” succeeding the percentage value indicates that the usage rate is
between 0 and 1 percent.

Indicates the total number of volumes in the parity group.

field

Total

Indicates the number of reserved volumes.

field

Reserved

Indicates the number and name of the CLPR corresponding to the parity group. The following
convention is used:

field

CLPR

CLPR-number:CLPR-name

Parity Group list

When you select a parity group in the navigation tree, the list displays information about volumes
in that parity group. This information is summarized in the following table.

Description

Type

Item

This icon indicates a normal volume that can be selected as a source volume and
migrated to a different parity group. This volume cannot be selected as a target

volume or changed to a reserved volume (

).

icon

This icon indicates a normal volume that can be selected as a source volume and
migrated to a different parity group. This volume can be changed to a reserved

volume (

) and then it can be used as a target volume.

icon

Indicates a reserved volume that is a candidate for an Auto LUN target volume. This
volume cannot be used as a source volume unless it is changed to a normal volume

(

).

icon

(blue)

Indicates a reserved volume of a program other than Auto LUN. The attribute of this
type of volume cannot be changed.

icon

(green)

Indicates the LDEV ID of the volume. It appears directly to the right of the LDEV icon
in the following convention:

field

LDEV

LDKC:CU:LDEV

You cannot change an attribute of a LUSE volume, a pool volume, a system disk, a
journal volume, or a quorum disk.

Indicates the emulation type of the volume.

field

Emulation

Indicates the capacity of the volume.

field

Capacity

Indicates the average usage rate for the volume. An exclamation mark (!) preceding
the percentage value indicates that the reported usage rate is likely to be inaccurate.

field

Ave. (%)

This can occur when volumes used in Auto LUN are also formatted by Virtual LVI or
Open Volume Management. A “+0” succeeding the percentage value indicates that
the usage rate is between 0 and 1 percent.

Indicates the maximum usage rate for the volume. An exclamation mark (!) preceding
the percentage value indicates that the reported usage rate is likely to be inaccurate.

field

Max (%)

This can occur when volumes used in Auto LUN are also formatted by Virtual LVI or
Open Volume Management. A “+0” succeeding the percentage value indicates that
the usage rate is between 0 and 1 percent.

Indicates the number and name of the CLPR corresponding to the parity group to
which the volume belongs. The following convention is used:

field

CLPR

CLPR-number:CLPR-name

Indicates the program which reserved this volume. If P9500 is displayed, the reserved
volume is reserved by Remote Web Console. If Other[XX] is displayed, the reserved

field

Owner

volume is reserved by RAID Manager or another program. XX is an id which is given

Attribute window

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