Split Pairs confirmation window

Thin Image User Guide

Version
9.8.6
Audience
anonymous
Part Number
MK-98RD9020-16

The following image shows the Confirm window, which is the second and last window of the Split Pairs wizard.



Selected Pairs table

The following table lists the items in this table on the Confirm window.

Item

Description

Primary Volume

The P-VOL information.

Values:

  • LDEV IDThe P-VOL's LDEV identification number.
  • LDEV NameThe P-VOL's LDEV name.
  • Emulation Type(VSP 5000 series) The P-VOL's emulation type.
  • Attribute The P-VOL's attribute.
  • CapacityThe P-VOL's capacity.
  • CLPRThe P-VOL's CLPR ID.

Copy Type

The volume’s copy type.

Values:

  • TIHTI pair

Snapshot Group

The snapshot group name.

Information is displayed for this item only if you have configured a snapshot group for the HTI pair.

Status

The pair status.

For more information, see Thin Image pair status definitions.

Split Type

The split type.

Values:

  • Quick Split The pair is split and then remaining differential data is copied to the S-VOL in the background. Specify this value when you want to write to or read from the S-VOL immediately after splitting a pair.
  • Steady SplitThe differential data is copied to the S-VOL and then the pair is split.

Copy Pace

The speed at which the S-VOL is copied.

A hyphen (-) is displayed.

Secondary Volume

The S-VOL information.

Values:

  • LDEV IDThe S-VOL's LDEV identification number.
  • LDEV NameThe S-VOL's LDEV name.
  • Emulation Type(VSP 5000 series) The S-VOL's emulation type.
  • Attribute The S-VOL's attribute.
  • Capacity The S-VOL's capacity.
  • CLPR The S-VOL's CLPR ID.

Pool Name (ID)

The pool name and identification number.

Mirror Unit

The mirror unit number.

Cascade

Indicates whether a cascaded pair can be created.

  • Enabled Cascaded pairs can be created.
  • Disabled Cascaded pairs cannot be created.

A hyphen (-) displays for non-HTI pairs.

Type

The pair type.

  • Snapshot A snapshot pair.
  • Clone A pair with the clone attribute or diff clone attribute.

    In the TI Pairs window, if Diff Compare Volume displays the LDEV ID, the diff clone attribute is set for the pair. If Diff Compare Volume displays a hyphen (-), the clone attribute is set for the pair.

A hyphen (-) displays for non-HTI pairs.

Topology ID

The topology ID, which indicates the layer of the pair based on the mirror unit. The topology ID consists of the LDEV ID of the root volume and the mirror unit number.