Found 931 results for: openv
Tired of 'noisy neighbors' killing your database performance? We break down why KVM virtualization on Linux 2.6 is superior to container-based legacy systems, and how to tune I/O schedulers for maximum throughput.
Public Wi-Fi is a minefield for packet sniffers. Learn how to deploy a secure OpenVPN server in Norway using 2048-bit RSA keys and Xen virtualization to protect your traffic.
Public Wi-Fi is a security nightmare. Learn how to deploy a hardened OpenVPN server on CentOS 5 to secure your remote connections using 2048-bit RSA encryption.
Is your VPS randomly killing MySQL processes? In 2009, the hosting market is flooded with oversold OpenVZ containers. We dive deep into /proc/user_beancounters, kernel limits, and why hardware virtualization (Xen/KVM) is the only safe bet for Norwegian businesses.
Stop letting "noisy neighbors" steal your CPU cycles. We compare KVM against container-based virtualization to show why hardware isolation is the only choice for serious hosting in 2009.
Is OpenVZ right for your production stack? We analyze the technical trade-offs of container-based virtualization, from 'user_beancounters' to kernel sharing, and why disk I/O matters more than CPU.
Public Wi-Fi is a minefield. Secure your traffic by building a robust OpenVPN gateway. We cover the specific config flags, routing, and why kernel-level control on CoolVDS matters for encryption.
Public Wi-Fi is a minefield. Secure your connection with a custom OpenVPN implementation. We cover TUN/TAP bridging, 2048-bit RSA keys, and iptables routing on a dedicated Norwegian VPS.
Public Wi-Fi is a security minefield. Learn how to deploy a robust OpenVPN server on Linux to encrypt your traffic, bypass restrictions, and secure your data under Norwegian privacy laws.
Is OpenVZ the efficiency king or a trap for oversold resources? We analyze the pros, cons, and kernel limitations of container-based virtualization for Norwegian sysadmins.
In the evolving landscape of 2009, Norwegian businesses are turning to OS-level virtualization. We compare OpenVZ, FreeBSD Jails, and Solaris Zones to help you choose the right VDS solution.
The 'castle and moat' security model is dead. With GDPR looming, relying on a single edge firewall is professional negligence. Here is how to implement Zero-Trust principles on your VPS using 2018-era tools like iptables, OpenVPN, and 2FA.
With the fall of Safe Harbor and the looming GDPR, relying solely on US-based hyperscalers is a liability. This guide details a hybrid infrastructure strategy using Terraform 0.7 and OpenVPN to bridge local Norwegian NVMe storage with public cloud scalability.
Cloud costs are spiraling as virtualization overhead eats into your budget. We analyze KVM vs. OpenVZ, the impact of PHP 7.0 on density, and why the new Privacy Shield agreement makes Norwegian hosting critical for compliance.
The 'castle and moat' security model failed Target and OPM. It will fail you. Learn how to implement the Google BeyondCorp philosophy using Nginx, OpenVPN, and iptables on Norwegian infrastructure.
The 'Castle and Moat' security model is dead. Following the invalidation of Safe Harbor, relying on perimeter firewalls is negligence. Here is how to implement a Zero-Trust architecture on Linux right now using CentOS 7, OpenVPN, and the new Let's Encrypt beta.
With the EU-US Safe Harbor agreement invalidated today, the 'castle and moat' security strategy is obsolete. Learn how to implement a Zero-Trust architecture using iptables, OpenVPN, and KVM isolation on Norwegian soil.
OpenVZ containers are cheap for a reason. If you care about consistent I/O and strict resource isolation, it's time to graduate to KVM. Here is the technical reality of hardware virtualization on the Linux kernel.
Tired of 'noisy neighbors' killing your database performance? We analyze why Kernel-based Virtual Machine (KVM) technology outperforms legacy containers like OpenVZ, especially for high-traffic Norwegian businesses.
Stop gambling with oversold OpenVZ containers. Learn why Xen paravirtualization (PV) delivers the true hardware isolation and consistent I/O performance required for serious Norwegian infrastructure.
If your server has a public IP, it's being scanned right now. We cover essential iptables rules, SSH key authentication, and the architectural security benefits of KVM over OpenVZ for Norwegian hosting.
Tired of noisy neighbors on OpenVZ? We break down why Xen Paravirtualization is the only serious choice for stability, how to optimize your DomU, and why true hardware isolation matters for your Norwegian business.
Red Hat Enterprise Linux 6 has shifted the battlefield from Xen to KVM. We analyze the kernel-level differences, I/O scheduling, and why 'containers' like OpenVZ might be killing your database performance.
OpenVZ containers are lying to you about RAM. With Red Hat's recent shift to KVM in Enterprise Linux 6, the era of oversold virtualization is ending. Here is how to configure KVM for true hardware isolation and low latency in Norway.
OpenVZ containers might be cheap, but CPU steal time is silent performance killer. We break down why switching to KVM virtualization is essential for database stability and consistent I/O in the Norwegian hosting market.
Stop gambling with oversold resources. We dive deep into the Xen hypervisor, Paravirtualization (PV), and why serious Systems Administrators in Norway choose it over OpenVZ for guaranteed stability and compliance.
Is your growing Magento store hitting memory limits? We dismantle the architectural differences between Shared Hosting and Virtual Private Servers (VPS), comparing OpenVZ vs. Xen virtualization, and explaining why true resource isolation is critical for Norwegian enterprises.
Tired of 'burst' RAM promises and noisy neighbors? We dissect why Xen paravirtualization is the superior choice over OpenVZ for mission-critical hosting in 2010.
Tired of mysterious 'failcnt' errors and noisy neighbors killing your database performance? We break down why Kernel-based Virtual Machine (KVM) is superior to OpenVZ for serious hosting infrastructure.
A raw, battle-hardened look at why Xen hypervisors beat OpenVZ containers for mission-critical hosting in Norway. No overselling, just guaranteed RAM and true isolation.