DeWalt MD3220I manual Step A5 Enable VMware iSCSI Software Initiator

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Dell PowerVault MD32xxi Configuration Guide for VMware ESX4.1 Server Software

The important thing to note is that under the Uplinks section there is only one vmnic assigned to each iSCSI VMkernel port and that they are evenly distributed across them all.

This can also be done through the vCenter GUI. To configure this from the GUI first navigate to the Networking section on the ESX host you are configuring. Configuration -> Networking.

From here, click Properties on the vSwitch2.

Select one of the VMkernel Ports, in this example iSCSI1 and click Edit.

From here select the NIC Teaming tab.

Here you are going to select the check box for Override vSwitch Failover Order.

Just like in the CLI example we will assign vmnic2 to iSCSI1. This is done by selecting the adapter that is not going to be assigned to the VMkernel (vmnic3 in this case) and clicking the Move Down button until it is listed under Unused Adapters. Click Ok to complete the process. Do this same thing for each of the iSCSI VMkernel ports so that each VMkernel port is mapped to only one adapter and they are balanced across them all. In this example we assigned iSCSI1, iSCSI2 and iSCSI3 to vmnic2 and assigned iSCSI4, iSCSI5 and iSCSI6 to vmnic3.

Step A5: Enable VMware iSCSI Software Initiator

The next step, if it has not been done already, is to enable the iSCSI initiator to prepare the ESX host to connect to the PowerVault SAN. This can be done either through a CLI command or through the vCenter GUI.

To enable the iSCSI initiator through the CLI type the following command:

esxcfg-swiscsi –e

This will enable the software iSCSI initiator. To verify that it is enabled type the following command:

esxcfg-swiscsi –q

This can also be accomplished by using the vCenter GUI.

From the GUI first navigate to Configuration -> Storage Adapters. Select the iSCSI Software Adapter and click Properties.

Under the General tab click the Configure button. Place a check mark in Enabled and hit Ok.

This will enable the iSCSI initiator and assign a unique iqn to the ESX host.

Step A6: Binding VMkernel Ports to iSCSI Software Initiator

This next step will bind the VMkernel ports that were configured in Step 4 earlier, to the iSCSI Software Initiator. If this step is skipped there will only ever be a single connection to the PowerVault SAN. This step must be done via CLI.

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Contents Page Page Table of Contents Terminology/Glossary Introduction Implementing ESX4.1 on the MD32xxi Storage ArrayArchitectural Setup Supported Hardware and SoftwareEstablishing Sessions to a SAN PowerVault MD32xxi Storage Setup and Configuration Select Manually Define Hosts Page ISCSI Software Initiator Configuration on ESX4.1 Server Select Configuration-Security Profile on the ESX serverPage Page Clustering with ESX4.1 / Creating DRS Clusters Configure vSwitch & Enable Jumbo Frames Add iSCSI VMkernel PortsPage Assign Network Adapters Page Page Associate VMkernel Ports to Physical Adapters Page Page Enable VMware iSCSI Software Initiator Page Binding VMkernel Ports to iSCSI Software Initiator Static Connect to PowerVault MD32XXi Storage Click the Dynamic Discovery tabPage Page Page Connect to a Volume on PowerVault SAN Contact Information Enabling VMware Native Multipathing MRUStep A2 Add iSCSI VMkernel Ports Step A1 Configure vSwitch and Enable Jumbo FramesAppendix a Networking Step A3 Assign Network Adapters Step A4 Associate VMkernel Ports to Physical Adapters Page Step A5 Enable VMware iSCSI Software Initiator Step A6 Binding VMkernel Ports to iSCSI Software InitiatorPage Vmk5 iSCSI6 IPv4 Step A7 Connect to the Dell PowerVault Storage