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 ...
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 ...
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 ...
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 ...
HP has released the ProLiant RL300 server on the AArch64 architecture. Why is this important for the Cloud market?
... model and according to a relatively new type of subscription sales (Server ... and even earlier we considered the
Huawei Taishan 2280 V2
server based ... on Kunpeng 920 processors with ARM architecture, and even ... time has passed, and the largest vendor of server equipment,
HPE
, ... model and according to a relatively new type of subscription sales (Server ... compared to servers on Intel Xeon and AMD EPYC will be significant, but ... .0 GHz.
The server has an 8-channel memory controller, up to ...
Review of the 4-CPU Lenovo SR860 V2 server based on Intel Xeon Cooper Lake
... too primitive, and after all, each Intel Xeon 8380H consumes up ... , which include the Intel Xeon 8380H installed here. The ... server in question is, of course, 4 high-performance Intel Xeon ... we need to understand the Xeon Platinum 8380H frequency matrix.
... quite.
Memory subsystem
Each of the 4 Intel Xeon 8380H processors ... has a 6-channel DDR4-3200 MHz memory ... 16 memory channels in 2-processor machines.
Note that Intel Xeon ... it in the server, the memory was selected, and the best of ...
Review of ASRock Rack EPYCD8-2T server motherboard for AMD EPYC 7000
... serious advantage for assembling a server with several GPUs, because ... serious advantage for building a server with several GPUs, because ... spend money on interconnects.
Memory and expansion slots
The platform has ... of an 8-channel processor memory controller, but this is ... any expansion card running into memory slots or cables.
Of ... is located closer to the memory slot than is usually ... unlike Intel X540 and Intel X557 (used in Xeon-D), this chip ... uses this chip. For the server market, where switching is ...
Why AMD bought Xilinx: simple, clear language
... , on an x86 Intel Xeon or AMD EPYC processor, you can ... & quot;
What is SmartNIC and why server NICs are smarter
"). ... energy efficient, and even more compact with HBA memory. It scales ... well, costs less and takes less ... the concept of server security in particular and the cloud in ... difficulties with the layout of memory channels.
The second reason ... their own pool of physical memory, and the results of their ... , Xilinx solutions use HBM2 memory, and here it would be possible ...
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 ...
Guide to buying used servers
... times on buying used server hardware and not regret buying it ... secondary with 256 MB of memory, and on Ebay - 40-50$ ... configuration with 1 GB of memory and a BBU module or with ... the client will buy additional memory, processors and disks on the " ... more.
7. Forget AMD, UltraSparc and Itanium - only Intel Xeon!
If you don ... is to add processors, memory, HDD and expansion cards to your ... choose a model for your server, and if you buy a complete ... installation in a rack and prepare the server for a second ...