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Designing and Configuring an Enterprise Cloud Solution

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We have already discussed the architecture of a vRealize Automation environment in previous post. Many topics, including the physical, conceptual and logical design have been covered. These design documents helped us to set up a vRealize Automation environment. However, in order to proceed with the configuration of vRealize Automation, we again need to shift our focus towards the design aspects of implementing a vRealize Automation platform. This chapter will help you to understand these fundamental design concepts. In the following, we will focus on the different components as well as on security aspects. For the most part, this chapter deals with describing the building blocks within a vRealize Automation environment. Afterwards, it will end up with discussing a couple of further design aspects. This chapter will only focus on design issues. The implementation itself will be described in the following chapters. 6.1 vRealize Automation Layers Traditionally, one of the key requ...
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"Host IPMI system event log status" alarm in vCenter Server

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ESXi : Lost uplink redundancy on virtual switch "vSwitch0". Physical NIC vmnic0 is down

We had an issue suddenly getting an alert : Lost uplink redundancy on virtual switch "vSwitch0". Physical NIC vmnic0 is down. Affected portgroups:"vMotion", "Management Network". So as a troubleshooting Select the ESXi host effected Click on Configuration, Select Networking, Click on vSwitch0 Properties,Click on Network adapters Select on vmnic0, Click on remove, Click on Close Again Select Networking, Click on vSwitch0 Properties,Click on Network adapters, Click on Add, Select the vmnic0, Click on Next, Click on Next, Click on Finish Now Click on Ports tab of vSwitch Properties, Select on vMotion, Click on Edit, Click on NIC Teaming, Select on vmnic1, Click on Moveup button  to Active Adapters, Select on vmnic0, Click on Move Down to Standby Adapters, Click on OK Now Click on Ports tab of vSwitch Properties, Select on Management Network, Click on Edit, Click on NIC Teaming, Select on vmnic1, Click on Moveup button  to Active Adapters, Select o...
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