Tag：Virtualization
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Install centos8 on MacBook of M1 chip
preface I mentioned earlier when I was doing the virtualization of M1 that there might be a problem running CentOS. This problem was found when parallels released the test version problem analysis The root of the problem lies in the support of PageSize. The PageSize on M1 is 16K, while the default kernel of CentOS […]
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Huawei cloud computing ie interview notes – what are the two networking schemes in Huawei fusionsphere disaster recovery scheme? Briefly describe the principles of the two technologies? Describe the planning and design points of host replication networking scheme?
Host replication and disaster recovery: use the host’s IO replication and mirroring function (IO mirror module) and VRG virtual replication gateway to remotely copy the data of virtual machines on the production site to the disaster recovery site to realize disaster recovery. Storage array replication and disaster recovery: use the hyperreplication technology of storage devices […]
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Huawei cloud computing ie interview notes – other knowledge points
*What is the difference between virtualization and cloud computing? What is the relationship between cloud computing and virtualization? What does Huawei cloud computing do? Virtualization is a specific technology, which realizes the virtualization of hardware resources, improves resource utilization and reduces energy consumption. Cloud computing is a concept, a collection of various technical components, aiming […]
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Why does a successful data grid implementation require data virtualization?
It has been the practice of organizations for many years to integrate all data into a single location, such as data warehouse or data lake, which has sprung up in recent years. However, some disadvantages of centralized data infrastructure are emerging: A centralized data team cannot understand data as well as a specific business team […]
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Sandboxed container: container or virtual machine
With the development of IT technology, AI, blockchain, big data and other technologies have increased the demand for millisecond expansion of applications, and developers are also facing the pressure of rapid launch of new functions. Hybrid cloud is the new normal, digital transformation is a necessary condition to maintain competitiveness, and virtualization has become the […]
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GPU virtualization status and new technology scheme XPU
Current situation of AI industry With the launch of China’s “new infrastructure”, AI (Artificial Intelligence), 5g, big data center and industrial Internet constitute seven core breakthrough areas of new infrastructure. AI will penetrate into various industries and become more and more “infrastructure oriented”. The forecast data of the white paper on global AI Development released […]
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Virtualization column 11_ Build an enterprise docker warehouse harbor
– Harbor Harbor translates into seaport, shelter, residence, etc., while docker is also known as dock worker and container. As the name suggests, harbor is an enterprise registry server used to store and distribute docker images.Harbor supports the replication of image resources installed in multiple registry nodes. All images are saved in private registry to […]
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In Ali, how do we manage the test environment
Author: Lin Fan (flower name: Golden halberd), technical expert of Alibaba R & D efficiency department Related reading:In Alibaba, how do we manage code branches Many of Ali’s practices seem simple, but there are many thoughts behind them, such as the management of test environment. The services of Internet products are usually composed of […]
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Why do hybrid clouds exist?
In recent years, hybrid cloud has been “fried” very hot. Next, the author will talk about his own views. What is cloud computing? Before understanding the hybrid cloud, let’s recognize the essence of cloud computing. We know that cloud computing has actually become the main form of enterprise infrastructure. It is no exaggeration to say […]
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Thoughts, problems and precautions of building docker environment with VirtualBox + Ubuntu server under windows (non hand)
As we all know, docker officially supports windows. The corresponding Windows version is also given. I felt a lot of holes after using it. Instead, it seeks to build a docker environment under windows through VirtualBox + Ubuntu server.Note: This article is not a complete step-by-step tutorial, but a description of some problems and precautions。 […]
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An enterprise desktop virtualization project Citrix virtual desktop solution
XXX desktop virtualization project Citrix solution XXX desktop virtualization project Citrix solutions 1. Project background Adhering to the corporate philosophy of “respecting personality, creating value and contributing to society” and the spirit of exploration and innovation, the products manufactured and produced by XXX are in a leading position in the world in […]