Short and clear: which type of Nextcloud installation should I choose - LXC, VM or Docker?
Nextcloud is a popular solution for creating your own cloud data storage. In this article, we will look at various ways to install Nextcloud, their pros and cons. To begin with, there are several ways to install Nextcloud: directly on the server, in a virtual machine, in Docker manually or in Docker via the automatic AIO stack. You can also install Nextcloud in an LXC container.
Nextcloud is a popular solution for creating your own cloud data storage. In this article, we will look at various ...
Short and sweet: how to choose a RAID/HBA controller for the server
RAID controllers have not left and are not going to, on the contrary, hardware controllers for NVME and PCI Express drives (including M2 format drives) are entering the market. The abundance of drives and software features of RAID/HBA make you approach this choice as responsibly as possible, otherwise you may lose data.
RAID controllers have not left and are not going to, on the contrary, hardware controllers for NVME and PCI Express drives (including M2 format drives) are entering the ...
Server fans: what they are, how they work
Server fans play a key role in maintaining the temperature at an optimal level. They operate at high speeds to ensure sufficient airflow within the server system, thereby cooling it. Most server fans are designed to operate at different speeds, which significantly enhances their efficiency. This means that when the server system is under load, the server fans operate at higher speeds to increase cooling, and when the load is light, the speed decreases.
The main function of server fans is to ...
Lenovo ThinkAgile VX3320 review - a hyperconverged solution for simplified enterprise-wide vSAN deployment
... standard for building virtualization platforms in the corporate environment. Lenovo has released ... list of VMware at the stage of online configuration of virtualization nodes ... modified version of the Lenovo SR630 Gen2 server in 1U format and ... not as a "server compatible with VMware", but as a ... with log descriptions for Lenovo systems from the VMware marketplace.
In general ... combines VMware vSphere 7, VMware vSAN, VMware NSX-T, VMware vRealize Suite and VMware Tanzu ...
Review of Lenovo ThinkEdge SE50 and SE30-industrial and peripheral PCs based on Core i7 with passive cooling
These are universal computers that can simultaneously be used in production, at peripheral facilities, and are equally well suited for PC-controlled equipment, for building control rooms, laboratories, and engineering workplaces. No moving parts concept, 4G/LTE support with eSIM, DIN rail mount and RS232 ports.
The development of robotics and automation of workplaces today has led to the fact that the OT industry (short for operational technologies), which includes a system for receiving ...
Review of the 4-CPU Lenovo SR860 V2 server based on Intel Xeon Cooper Lake
... 256 Гб DDR4-2666
OS:
VMWare ESXi 7.01
Intel has ... processor. However, when choosing a virtualization system, note that both the ... x and higher, and for VMware, ESXi 7.0.1, and ... all the documentation for the server, Lenovo calls the memory the word ... Broadcom was installed, and under VMware ESXi 7, this card ... operator's computer.
The Lenovo SR860V2 server has a system for ... prediction system is integrated into VMware vCenter and Microsoft System Center ... full-fledged network interface in VMware ESXi 7.01 (that ...
Article about vertical wall-mounting of servers
An interesting solution for home laboratories, small test rooms or maintenance-free points where 1-2-3 pieces of equipment are placed, and every square centimeter is worth its weight in gold
I often came up with the idea: why not place servers vertically, because if you do not have a special server rack, but have a 1U-4U machine, and even a full length of 655 mm, then this bandura will take up the entire room, the entire table or rack. No, I'm not saying that server cabinets are outdated and ...
Storage and backup of virtual machines on QNAP NAS
In small companies, NAS can significantly reduce infrastructure costs. Those who decommissioned servers yesterday by moving resources to the NAS are canceling their subscriptions to the software that QNAP performs out of the box today. And now the time has come when QNAP swooped down on the sacred: the reservation of virtual machines.
In 2019, the world market for backup and data recovery software, according to estimates by Allied Market Research, amounted to $ 9.3 billion. An article of ...
How water displaces air in Lenovo supercomputers
A couple of years ago, the maximum air cooling limit was 600W per unit. Today, it is theoretically possible to divert up to 1.2 kW per unit using air. However, in the future, you will need to allocate 2 KW, and you can't do without liquid cooling.
Today, there is a steady trend to extract the maximum power from each computing unit of the data center. Users want to see more and more local disk storage inside data center nodes, and circulatory data transfer systems that combine cluster ...
Palit GeForce GTX 1660 Super review: testing a novelty in computing and machine learning
The new series of video cards GTX 1660 Super is interesting, first of all, because of the high bandwidth GDDR6 memory. This is exactly what you need for machine learning tasks and work in Tensorflow. At a minimum, you can build your own Google Colab counterpart in a Mini-ITX package.
In the fall of 2018, Nvidia released a line of RTX graphics cards based on chips codenamed Turing, which have built-in tensor and RT cores. The community of enthusiasts using conventional gaming graphics cards ...
