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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 the 4-CPU Lenovo SR860 V2 server based on Intel Xeon Cooper Lake

... MHz four 28-core Intel Xeon Platinum 8380H a total ... and after all, each Intel Xeon 8380H consumes up to 250 ... processors, which include the Intel Xeon 8380H installed here. The ... the server in question is, of course, 4 high-performance Intel Xeon ... we need to understand the Xeon Platinum 8380H frequency matrix. Figuratively ... Each of the 4 Intel Xeon 8380H processors has a ... machines. Note that Intel Xeon processors with an H index ... power budget for the server rack. System monitoring and UEFI Lenovo SR860 ...
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Guide to buying used servers

... virtualization, but the prices for server hardware upset you? In ... , but the prices for server hardware upset you? In ... . Why? The cost of server delivery from Ebay will kill ... . Private traders keep the server at home, it bothers them ... UltraSparc and Itanium - only Intel Xeon! If you don't want ... best abandoned . 9. What is Server Platform? Originally, the term & ... in doing this Reset Internal Monitoring Settings (BMC, HP iLO, ... numerous forums. Conclusion For your server, you are the last ...
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What factors should be used to choose the server processor?

Why when choosing a processor, do not pay attention to the price per core or the price per Watt, but rather use the cost of a Megahertz with HT disabled and using Turbo Boost? Here's how it used to be good: for servers, there was a single Pentium Pro processor, which you didn't need to choose. With the advent of multi-core processors, it became clear that the more computing blocks, the better, but only until marketers stepped in and pided one CPU into ten sockets with ten cache options and ...
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Review of ASRock Rack E3C242D4U2-2T motherboard for budget office server

... the absence of RGB backlighting, server motherboards have: Location of memory ... compatibility with Windows Server, RHEL, SLES and Ubuntu Server Oh yes, I ... is a very convenient temperature monitoring and the ability to record ... has 2 server reboot modes: Reset and NMI. Also for Xeon processors ... Linux19.10 Yes Microsoft Windows Server 2019 Yes PFSense 2.4 ... infrastructure, along with FreeBSD, Windows Server and Linux, you can use ... for a budget hyper-converged server. Mikhail Degtyarev (aka LIKE OFF ...