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Configuring Zabbix for monitoring access points and Keenetic routers

If your company uses Zabbix for infrastructure monitoring, you can integrate Keenetic routers and access points into this platform by following our instructions. This greatly facilitates network maintenance and incident investigation. In all cases when I came across the use of Keenetic in business, none of the owners set up means of active monitoring of these devices, even if there were two or three dozen access points. There can be many reasons for this, ranging from banal laziness and lack ...
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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?

The largest vendor of server equipment, HPE, produces the Proliant RL300 Gen11 model based on Ampere Altra (Max) processors. These are 1-socket 1-unit servers, delivered both according to the traditional purchase model and according to a relatively new type of subscription sales (Server-as-a-service). The new machines are designed for Cloud environments, that is, for companies providing application hosting services using container and hardware virtualization, as well as for Web hosting and ...
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Review of ASRock Rack EPC621D6U-2T16R server motherboard for 30+ drives

... , such as  Xeon-D or  EPYC 3000 . If you do not ... cooler, keep in mind that ASRock Rack EPC621D6U-2T16R has a Narrow ... need it for something. Basically, ASRock Rack has done a miracle by ... would like to note that ASRock Rack EPC621D6U-2T16R allows you to ... monitoring is available via 3-pin ones. Like all modern motherboards, ASRock Rack ... with modern operating systems: Windows Server 2019 DE, Centos 8.1 ... . Recommendations when ordering Choosing the ASRock Rack EPC621D6U-2T16R motherboard as a ...
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Review of the 4-CPU Lenovo SR860 V2 server based on Intel Xeon Cooper Lake

... memory, 4 power supplies, monitoring with predictive analysis of ... in the server. Each fan is independently monitored and controlled ... by the server controller. In our article about "Epic ... EPYC 7551p Cooling: Noctua NH-U9 TR4-SP3 Motherboard: ASRock Rack EPYCD8 ... budget for the server rack. System monitoring and UEFI Lenovo ... Microsoft System Center, supporting monitoring of processors, VRM power ... monitoring system. I would not be surprised if somewhere inside the server ...
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Review of ASRock Rack EPYCD8-2T server motherboard for AMD EPYC 7000

... thing about the AMD EPYC 7000 platform is that a ... serious advantage for assembling a server with several GPUs, because ... good thing about the AMD EPYC 7000 platform is that ... temperature. In total, the motherboard monitors three temperature indicators: CPU, Motherboard ... PCI Express expansion slots: EPYC 7000 processors have 128 PCI ... s why people choose AMD EPYC: you can use all ... a single-socket platform for Epyc 7000. It is such ... a controller for SATA drives - ASRock Rack EPYCD8-2T already has everything ...
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Threadripper vs. EPYC: testing three AMD 32-core processors in server applications

... -T2 . This motherboard has IPMI monitoring based on the ASpeed ​​AST2500 ... DDR4 controller, and the ASRock Rack X399D8A-2T server motherboard is limited to ... a typical EPYC motherboard with a Threadripper motherboard: On the ASRock Rack X399D8A ... on an RDP server, but nothing more. ThreadRipper vs. EPYC: Differences in ... vMware has not even certified server EPYC 3000 . This does not mean ... already have a server running on the first epyc, and you want ...