Dell Unity™ Family Unisphere® Command Line Interface User Guide

PDF

Refresh thin clones of a consistency group

(Applies to thin clones only) Refresh a consistency group's thin clone. This updates the thin clones' data with data from the specified source snapshot and re-parents the thin clone to that snapshot.

Format

/stor/prov/luns/group {-id <value> | -name <value>} refresh [-async] {-source <value> | -sourceName <value>} [-copyName <value>] [-force]

Object qualifiers

Qualifier	Description
-id	Type the ID of the consistency group to refresh.
-name	Type the name of the consistency group to refresh.

Action qualifiers

Qualifier	Description
-async	Run the operation in asynchronous mode.
-source	Specify the ID of the snapshot to be used for thin clone refresh. The snapshot must be part of the base consistency group family.
-sourceName	Specify the name of the snapshot to be used for thin clone refresh. The snapshot must be part of the base consistency group family.
-copyName	Specify the name of the copy to be created before the thin clone refresh.
-force	Unconditionally refreshes the consistency group, even if the storage resource has host access configured.

Example

The following command refreshes the thin clone called res_2_tc with data from snapshot SNAP_10.

uemcli -d 10.0.0.1 -u Local/joe -p MyPassword456! /stor/prov/luns/group -id res_2_tc refresh -source SNAP_10 -copyName Backup1

Storage system address: 10.0.0.1
Storage system port: 443
HTTPS connection

ID = 38654705846
Operation completed successfully.