A Virtualization Universe!
VMware Telco Cloud Automation Deployment Overview 1. Install VMware Telco Cloud Automation on VMware vCenter Server® using the OVA installer and the OVF template.2.Activate VMware Telco Cloud Manager using the license key. 3.Activate the VMware Telco Cloud Automation control plane using the license key. 4.Configure VMware Telco Cloud Manager to …
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June, 2023
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11 June
VMware Cloud Director VM start task stuck in running forever!
Recently I have faced an issue regarding that a VM starting task in on of our ORG stuck in running and due to that there was not possible to do any operations on the VM from the VCD GUI. Based on what I have found the solution was to restart …
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2 June
VMware Telco Cloud Automation – Part05
VMware Telco Cloud Automation Cloud Support: The VMware Telco Cloud Automation control plane supports the deployment of network workloads to any cloud infrastructure. The key is the built-in support in VMware Telco Cloud Automation for the various VIMs. VMware Telco Cloud Automation supports a wide range of VIMs for VMware …
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May, 2023
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25 May
PowerCLI: how to get unreserved CPU and Memory resource for each ESXi host?
I had reservation for some VMs in clusters, I wanted to find out how much free (unreserved) resources are exist on each esxi host, it could help us regarding VMs migration. 1. Connect to the vCenter Server: Connect-VIServer VC_ADDRESS 2. Then for each host in our cluster, we get total …
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14 May
VMware Telco Cloud Automation – Part04
VMware Telco Cloud Manager and Control Plane: VMware Telco Cloud Automation onboards and orchestrates workloads seamlessly. VMware Telco Cloud Automation consists of two components: VMware Telco Cloud Manager VMware Telco Automation control plane. VMware Telco Cloud Manager, a GUI in VMware Telco Cloud Automation, allows stakeholders such as developers, admins, …
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5 May
PowerCLI: Update the BIOS of all G10 server in a vSphere environment
So we need to update all G10 servers which reside in a cluster. I should mention we need to install ilorest in order to be able to that. Then I have provided the process here: ESXi Root HPE iLO Username & Password $ilousername = 'ILOUSER'$ilopassword = 'ILOPASS' vCenter and Cluster …
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April, 2023
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30 April
PowerCLI: how to change DNS on ESXi hosts?
I had a situation to update the DNS servers on multiple esxi hosts. When you want to do bulk actions, PowerCLI is your friend! 1. Connect to the vCenter Server: Connect-VIServer VC_ADDRESS 2. Create a variable which includes the IP address of the DNS Server $dnsServers = '172.16.10.5' 3. Remove the old DNS …
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23 April
VMware Telco Cloud Automation – Part03
Role of TCA in NFV: By applying cloud-first philosophy, combined with a standards-based and a Network Function vendor-neutral position, VMware TCA helps telecommunication service providers in a number of ways. TCA supports orchestrate and automate network functions and services with multi-cloud agility from the core to the edge, and from …
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14 April
VMware Harbor Registry – Part01
Let’s have a introduction to Harbor, in the upcoming posts we will setup the Harbor Registry First, what is a container registry? A container registry is a repository—or collection of repositories—used to store and access container images. Container registries can support container-based application development, often as part of DevOps processes. Container registries …
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5 April
VMware Telco Cloud Automation – Part02
ETSI has defined a reference architecture for NFV. This high-level NFV framework is composed of three working domains: Network Functions Virtualization Infrastructure or NFVI Virtualized Network Functions or VNFs NFV MANO or Management and Orchestration functions The NFVI is the component that converts hardware-based computing, storage, and networking resources into …
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