Tag: Virtual machines

Linux

Configuring Virtual Hosting in Apache

“Virtual hosting is a method for hosting multiple domain names (with separate handling of each name) on a single server (or pool of servers).” Wikipedia How Does Apache Know Which Site to Serve? The short answer to your specific case: apache will serve the FIRST overlapping virtual host. Since 000-default is before fc.localhost in the alphabet the first virtualhost is loaded and served. To answer what i assume is the follow up question: You can host many sites on the

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Azure, Microsoft Leave a comment

How to split workloads with Microsoft Azure Stack

Source:-bdtechtalks.com Hybrid cloud infrastructure allows an enterprise to split workloads between public clouds, private clouds, and on-premise resources. Reasons for doing this often include the need to split dynamic workloads from less dynamic ones so they can be processed in a public cloud at a more cost-effective rate. Another common reason is to separate out sensitive data and store it securely on-premise while storing the remainder in a public cloud. Public cloud vs on-premise A public cloud is operated by

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Google Cloud Leave a comment

GOOGLE CLOUD EXPANDS FEATURES IN ANTHOS — NOW RUNNING & MANAGING APPLICATIONS ON AWS

Source:-analyticsindiamag.com Google Cloud has expanded features in Anthos, its multi-cloud application platform which will enable enterprises to modernise existing applications, build new ones, and run them anywhere in a secure manner. Whether customers run workloads on Google Cloud, on-premise or other cloud providers, Anthos provides a consistent platform on which teams can build great applications. The company believes that — In times of uncertainty, every enterprise needs an architecture that offers agility and flexibility. According to the company release —

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Kubernetes Leave a comment

How to scale Kubernetes: 3 factors

Source:-techrepublic.com Kubernetes is becoming the container orchestrator of choice. It even holds the ability to scale applications up with demand–if you know how to configure it. After Docker provided a small, lightweight virtual machine that could run on your laptop, Kubernetes came next to provide a real production cluster. As it turns out, running a production cluster is complex work. For example, Kubernetes does not come “out of the box” with the tools to manage scaling. In this article, I’ll

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AWS Leave a comment

Coronavirus won’t stop AWS, Google, Microsoft’s datacentre spending

Source:-crn.com.au Although the coronavirus pandemic is affecting IT spending in data center products like servers and storage, the world’s leading hyperscale capex spenders – led by Apple, Amazon, Google, Facebook and Microsoft – will continue to spend billions on data centers this year, according to Synergy Research Group. Hyperscale capex spending on data centers reached an historic high of over US$120 billion in 2019, peaking with a record-breaking fourth quarter of well over US$32 billion, according to new data from

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DevOps Leave a comment

The expansion of FaaS in edge: How it’ll merge IT with DevOps

Source:-itproportal.com With more enterprises continuing to integrate FaaS capabilities into both edge and cloud, we’ve seen big changes in the developer community. Deploying applications is easier than it used to be – thanks to cloud computing. IT professionals have a myriad of infrastructure choices including Virtual Machines, Containers and, most recently, Function-as-a-Service (FaaS) added to the list. FaaS capabilities further offload compute responsibilities to the service provider to better align with the needs of cloud-native, micro-services based applications. Shifting that

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IT Training Leave a comment

Kubernetes is booming, but consolidation is coming

Source:-zdnet.com The crowded halls of the official Kubernetes conference Kubecon reflect a nascent but important technology whose best future might be to disappear into the background. Kubernetes is an important part of the future of computing infrastructure, because containers are an important new tool for the way we build applications. CLOUD Microsoft acquires cloud file-migration specialist Mover Red Hat OpenShift 4.2: Kubernetes for the hybrid-cloud developer Top cloud providers 2019: AWS, Microsoft Azure, Google Cloud Adobe’s cloud pivot: What we’ve

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Kubernetes Leave a comment

How Kubernetes Has Changed The Face Of Hybrid Cloud

Source:-forbes.com Since the time the public cloud has become prominent, there have been multiple attempts to bring parity between on-premises infrastructure and cloud infrastructure. Open Source projects like OpenStack, CloudStack and Eucalyptus aimed to become the hybrid cloud platforms for seamlessly integrating enterprise data centers with the public cloud. Kubernetes KubernetesSOURCE: PIXABAY Due to the disparity between the hypervisors and the virtual machine managers running in on-premises and the cloud, workload portability was never easy. Cloud bursting, the ability to

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Vmware Leave a comment

At VMworld, VMware bets big on convergence of virtual machines and containers

Source: siliconangle.com VMware Inc. made a wide range of announcements this week that advance its competitive positioning in multicloud computing. One of those announcements stands out as a classic “bet the business” gambit: the “Project Pacific” core of the company’s forthcoming Tanzu Portfolio. Launched in the Day One keynote at VMworld 2019 in San Francisco, “Project Pacific” will embed Kubernetes into the control plane of a future release of vSphere, which is VMware’s flagship server virtualization platform. Specifically, Project Pacific will

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Containerization, DevOps Leave a comment

Container-Based Database Platforms: Fueling DevOps

Source- containerjournal.com Database systems traditionally have relied on rather complex, OS-specific clustering technology to provide high availability. Depending on vendor and configuration, these technologies included shared storage devices, transaction-based replication, storage replication or some combination thereof. In many cases, these configurations required complex storage and network configuration supported by multiple teams at significant cost. As the use of virtualization became more widespread, virtual machines offered a degree of high availability, and many hypervisors offered some form of disaster recovery provided

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