Connecting to your volumes from a Windows client

A Volume Gateway exposes volumes you have created for the gateway as iSCSI targets. For more information, see Connecting your volumes to your client.

Note

To connect to your volume target, your gateway must have an upload buffer configured. If an upload buffer is not configured for your gateway, then the status of your volumes is displayed as UPLOAD BUFFER NOT CONFIGURED. To configure an upload buffer for a gateway in a stored volumes setup, see To configure additional upload buffer or cache storage for your gateway. To configure an upload buffer for a gateway in a cached volumes setup, see To configure additional upload buffer or cache storage for your gateway.

The following diagram highlights the iSCSI target in the larger picture of the Storage Gateway architecture. For more information, see How Volume Gateway works.

You can connect to your volume from either a Windows or Red Hat Linux client. You can optionally configure CHAP for either client type.

Your gateway exposes your volume as an iSCSI target with a name you specify, prepended by iqn.1997-05.com.amazon:. For example, if you specify a target name of myvolume, then the iSCSI target you use to connect to the volume is iqn.1997-05.com.amazon:myvolume. For more information about how to configure your applications to mount volumes over iSCSI, see Connecting to your volumes from a Windows client.

To	See
Connect to your volume from Windows.	Connecting to a Microsoft Windows Client
Connect to your volume from Red Hat Linux.	Connecting to a Red Hat Enterprise Linux Client
Configure CHAP authentication for Windows and Red Hat Linux.	Configuring CHAP Authentication for Your iSCSI Targets

To connect your Windows client to a storage volume

1. On the Start menu of your Windows client computer, enter iscsicpl.exe in the Search Programs and files box, locate the iSCSI initiator program, and then run it.

   Note

   You must have administrator rights on the client computer to run the iSCSI initiator.

2. If prompted, choose Yes to start the Microsoft iSCSI initiator service.

3. In the iSCSI Initiator Properties dialog box, choose the Discovery tab, and then choose Discover Portal.

4. In the Discover Target Portal dialog box, enter the IP address of your iSCSI target for IP address or DNS name, and then choose OK. To get the IP address of your gateway, check the Gateway tab on the Storage Gateway console. If you deployed your gateway on an Amazon EC2 instance, you can find the public IP or DNS address in the Description tab on the Amazon EC2 console.

   The IP address now appears in the Target portals list on the Discovery tab.

   Warning

   For gateways that are deployed on an Amazon EC2 instance, accessing the gateway over a public internet connection is not supported. The Elastic IP address of the Amazon EC2 instance cannot be used as the target address.

5. Connect the new target portal to the storage volume target on the gateway:

   1. Choose the Targets tab.

      The new target portal is shown with an inactive status. The target name shown should be the same as the name that you specified for your storage volume in step 1.

   2. Select the target, and then choose Connect.

      If the target name is not populated already, enter the name of the target as shown in step 1. In the Connect to Target dialog box, select Add this connection to the list of Favorite Targets, and then choose OK.

   3. In the Targets tab, ensure that the target Status has the value Connected, indicating the target is connected, and then choose OK.

You can now initialize and format this storage volume for Windows so that you can begin saving data on it. You do this by using the Windows Disk Management tool.

Note

Although it is not required for this exercise, we highly recommend that you customize your iSCSI settings for a real-world application as discussed in Customizing Your Windows iSCSI Settings.