separated from workload virtual machines (running line-of-business [LoB] applications) by running them on
separate Microsoft Hyper-V hosts or clusters.
Management Microsoft Hyper-V Clusters and Hosts
In this Microsoft Hyper-V deployment topology, infrastructure virtual machines are deployed on a separate set of
hosts or on an infrastructure Microsoft Windows failover cluster. Examples of infrastructure virtual machines are
Microsoft Active Directory servers, DNS servers, SQL servers, and Microsoft SCVMM and other Microsoft System
Center roles. The Cisco Nexus 1000V VSM virtual machine should also be deployed on an infrastructure host or
cluster. The Cisco Nexus 1000V Logical Switch (VEM) is not created on the infrastructure hosts; instead, the
native Microsoft Hyper-V switch is used.
Figure 29.
Deployment Topology 1 (Recommended)
VSM High Availability
Cisco Nexus 1000V VSM deployment in high-availability mode is recommended. When the Cisco Nexus 1000V is
deployed in high-availability mode, one of the virtual machine functions as the active VSM, and the other is in hot-
standby mode. VSM virtual machines can be deployed on standalone Microsoft Hyper-V hosts, in Microsoft
Windows failover cluster, or on Cisco Nexus 1010 and 1110 devices. For information about how to deploying the
Cisco Nexus 1000V VSM on the Cisco Nexus 1010 and 1110, please refer to the Cisco Nexus 1010/1110
documentation.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 34 of 48