Archive for category Virtualization

Choosing the Right Web Hosting Plan for a Growing Website

Posted by admin in Networks, Virtualization on August 30th, 2010

VPS hosting

When it comes time to choosing the right web hosting plan after creating a website that’s either simple or complex, many people do not do enough research for the right plan besides looking at the price tag.  When in fact, it’s very important to know which plan is the right fit for what your site is and may become, whether it’s to go with a shared server, virtual private server (VPS), or dedicated server.

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Linux: Install and run OpenVZ in Debian Lenny

Posted by admin in Linux, Virtualization on March 1st, 2010

Install OpenVZ in DebianThere is a server with Debian Lenny installed. We need to configure several VPSs on the server. That’s how to install and run OpenVZ in Debian Lenny:

  1. Install a kernel with OpenVZ
    aptitude install linux-image-openvz-amd64
  2. To make OpenVZ containers work correctly, a file /etc/sysctl.conf needs to feature these lines:
    net.ipv4.conf.all.rp_filter=1
    net.ipv4.icmp_echo_ignore_broadcasts=1
    net.ipv4.conf.default.forwarding=1
    net.ipv4.conf.default.proxy_arp = 0
    net.ipv4.ip_forward=1
    kernel.sysrq = 1
    net.ipv4.conf.default.send_redirects = 1
    net.ipv4.conf.all.send_redirects = 0
    net.ipv4.conf.eth0.proxy_arp=1 Read the rest of this entry »

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Linux: VMware Server Installation and Configuring

Posted by admin in Operating Systems, Virtualization on May 18th, 2009

Each system administrator, at least once, needs to test new versions of Operating Systems. For these purposes I’ve chosen the VMware Server 2.

So, this is what we need to fulfill the task successfully:
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