Ping of death DDoS attack

What is a ping of death attack? A PoD (Ping of Death) attack is a type of denial-of-service (DoS) assault where the attacker sends a packet that exceeds the maximum permissible size, causing the victim’s computer to crash or freeze. The original PoD attack is becoming less frequent. An ICMP flood...
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What is ZFS Caching and How does it work?

zfs caching servers
Here at CooliceHost, we will answer the most frequently requested question. We will discusses how ZFS handles read and write caching. ZFS is a sophisticated file system with numerous features like shared storage, data cleaning, capacity, and much more. However, one of the best aspects of ZFS is...
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New webmail client RainLoop has been integrated

RainPool Web Based Application
CooliceHost has been integrated new web-base mail client called RainLoop for its customers, giving them the ability to: Preview their attachments without downloading them (in the new tab of the browser) Fast and easy navigate through all of their mails thanks to the with it clear and simple...
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What is Dropshipping? How to Dropship

Dropshipping
Dropshipping is a method of trading in which a shop or a retailer buys a product from a third party and delivers it to the customer without even placing a finger on it. In most cases, sellers purchase items, then organize their inventory and put the products on...
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Nginx Accelerated Hosting 2021 Update

CooliceHost is always trying to stay on the cutting edge of new technologies, so we are happy to announce that our multi country cloud setup has new servers in Germany introducing the new AMD Ryzen™ Virtual Cores (which are some beasts compared to Intel ones) and top line...
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CPU, RAM and IO Limits whith Cgroups and Systemd

Systemd made imposing a limits on a customer account so they do not bring the server down relatively easy. You just need to ensure that it cgroups are fully enabled .   nano /etc/default/grub   find GRUB_CMDLINE_LINUX=”  ” and add the systemd.unified_cgroup_hierarchy=1 there, save   update-grub && reboot...
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CooliceHost.com Private Cloud

During the lock down we decided to bring our hosting infrastructure setup into 2020 and here is the result: A Private Cloud, 16 nodes,  224 vCPU, 1TB+ RAM…   Our cloud setup is designed with 3 main goals: Quick Failover to reserve servers located in remote data center...
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