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Managed PDU: do you really need it?

PDUs with remote disconnection of sockets and groups of sockets, which are often called switchable PDUs, provide remote control of sockets and groups of sockets, allowing operators to quickly overload hung devices, block their activation, turn off excess power at peak loads and balance the load between phases in 3-phase networks by monitoring and disconnecting sockets. PDU (Power Distribution Unit), they are also power distributors, or power distributors, sometimes socket blocks, but this is ...
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Server rack monitoring: what is needed for this

Technologies are so advanced today that there are many tools for monitoring server racks and the entire computing infrastructure of a small enterprise. These systems also allow you to optimize energy use, manage backup power and control cooling. A server rack is a miniature ecosystem with its own climate, its own electrical part, as well as its own security and protection facilities. But how to ensure the proper functioning of the rack and early troubleshooting? The solution is monitoring ...
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Guide to the server power supplies

The power supply is a critical component of the server, on which not only the stability of operation depends, but also the operating costs. What types of server PSUs are used today and how to choose a power model. Server power supplies, which are used to provide power to server components, have various parameters, such as power, current, and voltage. Depending on the type of server enclosure and its capacity, power supplies are divided into different categories. Conventional ATX power ...
server PSU
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5 free services for your docker server

In this article, we will look at 5 software services that you can install through Docker to facilitate the maintenance of your servers. This software stack is a Must Have for a small infrastructure using Docker (Swarm). In this article, we will look at 5 software services that you can install through Docker to facilitate the maintenance of your servers. This software stack is a Must Have for a small infrastructure using Docker (Swarm). 1. Watchtower This software package automatically ...
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HP has released the ProLiant RL300 server on the AArch64 architecture. Why is this important for the Cloud market?

...  server based on Kunpeng 920 processors with ARM architecture, and even ... the process chip development, for server vendors - an opportunity to ... time has passed, and the largest vendor of server equipment,  HPE , ... engaged in the development of server CPUs. The company does ... first company to offer a server based on Ampere processors. ... the possibility of installing a GPU and in 1N4U format. Why ... compared to servers on Intel Xeon and AMD EPYC will be significant, ... area, the HPE RL300 server will offer all the ...
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Review of the 4-CPU Lenovo SR860 V2 server based on Intel Xeon Cooper Lake

... do not occupy a slot GPU up to 368 TB SSD ... we need to understand the Xeon Platinum 8380H frequency matrix. Figuratively ... is no access to the GPU. For this purpose, Intel ... the juice out of the server, and where previously it took days ... the industry offers. GPU compatibility As for the GPU, you can install ... install both ASIC and FPGA boards. To install the GPU, special risers ... are required, and you should also ... other, and above them there is also room for GPU/FPGA expansion ...
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Review of ASRock Rack EPYCD8-2T server motherboard for AMD EPYC 7000

... money on interconnects. Memory and expansion slots The platform has ... the same board, Intel and AMD do not conflict, but ... graphics stations. Power circuit and components The EPYCD8-2T motherboard ... motherboard: a network controller and a remote control processor. ... in terms of temperature and power supply, and simply put, there ... unlike Intel X540 and Intel X557 (used in Xeon-D), this ... 1G equipment, especially from Mikrotik and Ubiquiti, that is, old ... is to build a server for GPU computing, then EPYCD8-2T ...
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Why AMD bought Xilinx: simple, clear language

When you look at how large companies are rowing everything that is bad in the world of protocols and network solutions, you do not immediately understand what is happening, so let's figure it out together. Over the past 2 years, large M&A deals have been going on in the world of server hardware, the most famous of which is the purchase by Nvidia chip maker of the Israeli Mellanox, the process of buying the ARM architecture developer by it. Intel is buying up technology developers in batches ...
AMD Xilinx
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Threadripper vs. EPYC: testing three AMD 32-core processors in server applications

32 cores is where you can still get by with a 1 VMware socket license, and therefore the processor must be the fastest in the world! We will test 6 server applications, including 1C Enterprise, MySQL and NGINX, to choose the best! After the recent decision by VMware to change the licensing policy of Its ESXi hypervisor by accepting a limit of 32 physical cores per 1 processor socket, the 32-core milestone has become the front line where AMD reigns Supreme, and if today you choose a 32-core ...
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Guide to buying used servers

Your business has already grown so much that you need your own server for CRM, MySQL or virtualization, but the prices for server hardware upset you? In this article, we will tell you how to save up to 100 times on buying used server hardware and not regret buying it. Server equipment has a huge safety margin, it can operate 24/7 for years and decades. And if you are not worried about the lack of warranty and support, but there is a desire to buy a top server at the price of a good mobile phone ...