You can use SnapCenter to rename an existing igroup.
Steps
- In the left navigation pane, click Hosts.
- In the Hosts page, click Igroup.
- In the Initiator Groups page, click in the Storage Virtual Machine field to display a list of available SVMs, and then select the SVM for the igroup you want to rename.
- In the list of igroups for the SVM, select the igroup you want to rename and click Rename.
- In the Rename igroup dialog box, enter the new name for the igroup and click Rename.