How to Install VMware Big Data Extensions
VMware Big Data Extension is a free vApp that you can download from VMware. It automates deployments of Hadoop clusters in a VMware environment. It is supported on vSphere version 5.1 and greater. There are 2 parts to VMware Big data extension, the Serengeti Server vApp and the Extension to vCenter. This blogs goes over basic deployment of the Serengeti vApp that is then used to deploy the extension (covered in the next blog post). A comprehensive guide for this install, along with HDFS integration to EMC Isilon storage can be freely downloaded here:
https://community.emc.com/docs/DOC-26892
In the vSphere Client, select File > Deploy OVF Template Click Browse and select the location to which you downloaded the OVA Ciick Next
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View the OVF Template Details page and click Next
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Accept the license agreement and click Next
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Specify a name for the vApp, select a target datacenter for the OVA, and click Next.
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Select shared storage for the OVA if possible and click Next. If shared storage is not available, local storage is acceptable The OVA deploys 2 VM’s; a master and a Template. The master node runs a web service and Chef that allows deployments of hadoop clusters. For the master node, shared storage is the best choice. Using shared storage, you can protect the master node's virtual machine using vMotion, HA, and FT.
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Choose disk format type and click Next |
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Figure 6. Configure network settings Configure settings Select static IP and provide the network settings. You may also use DHCP. Make sure the Initialize Resources check box is checked. When the Initialize Resources check box is checked, the resource pool, datastore, and network assigned to the vApp are added to the Big Data Extensions server for use by the Hadoop clusters you create. If theInitialize Resources check box is un-checked, resources can be added later using the CLI. The VC SSO service URL follows this format https://vchostname:7444/lookupservice/sdk
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Select vCenter Extension Service and click Next
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Review settings and click Finish |
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vApp deployment processing Deployment complete |
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After clicking Finish the vApp will deploy You will now see your vApp in the vSphere Client
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