Emc LUNs move to another host esxi

We have an ESXi server connected to an emc clariion cx3 - 10 c (iscsi, 1 logical unit number). We will fully ESX and this server needs to be rebuilt to that. I have built a new server esxi and want to keep the virtual machine residing on the lun. Is there a way to communicate the number of logical unit on the new server esxi? I see an option migrate in Navisphere, don't know what it does. I am a rookie!

You should be able to present the existing LUN as your return VMFS datastore to the new ESXi host by adding the new host of the storage group on the CLARiiON. Then the new server will see the VMFS datastore and as long as (Vswitches) network settings are the same on the new host of ESXi, you can migrate virtual machines to the new host and then dismantle the old host.

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    ____________________________

    ING. Diego Quintana

    SECURE CHANNEL-VAC-VTSP-VSP

    Wetcom group

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