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Dell EMC PowerVault MD 34XX/38XX Series Storage Arrays Administrator's Guide

Edit, remove, or rename host topology

If you give access to the incorrect host or the incorrect host group, you can remove or edit the host topology. Follow the appropriate procedures given in the following table to correct the host topology.
Table 1. Host topology actionsThe following table lists the procedures to correct the host topology for moving a host, moving a host group, manually deleting the host and the host group, and renaming the host or the host group:
Desired Action Steps to Complete Action
Move a host

Move a host group

  1. Click the Host Mappings tab.
  2. Select the Host that you want to move, and then select Host Mappings > Move.
  3. Select a host group to move the host to and click OK.
Manually delete the host and the host group
  1. Click the Host Mappings tab.
  2. Select the item that you want to remove and select Host Mappings > Remove.
Rename the host or the host group
  1. Click the Host Mappings tab.
  2. Select the item that you want to remove and select Host Mappings > Rename.
  3. Type a new label for the host, and click OK.
For more information about Host, Host Groups, and Host Topology, see About Your Host.

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