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Reference Architecture for Active System 1000 with VMware vSphere

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2. Full utilization of the active LAG interfaces.

3. Rack-level maintenance is hitless and one switch can be kept active at all times.

Note that the two switches can also be stacked together. However, this is not recommended, as this

configuration may incur downtime during firmware updates of the switch or failure of stack links.

6.4 Storage Architecture

In this solution, Compellent Storage Center is connected to the Dell blade servers using Brocade 6510

FC switches.

Fibre Channel Fabric Architecture: The solution is configured with two FC fabrics as shown in Figure

6. The two fabric design ensures that changes to one fabric do not impact the other fabric.

Figure 6: Fibre Channel SAN Logical Connectivity

Connectivity between the Dell FC SAN Module and Brocade 6510: Each blade is populated with a

QLogic QME2572 8 Gbps Fibre Channel I/O mezzanine card, which is used to connect to Fabric B. Fabric

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VMware SOFTWARE REPOSITORY FOR WINDOWS 1.1 Manuale Utente Pagina 24