Using mod_spdy With Apache2 On Ubuntu 12.04

SPDY means is a new networking protocol whose goal is to speed up the web. It is Google’s alternative to the HTTP protocol and a candidate for HTTP/2.0. SPDY augments HTTP with several speed-related features such as stream multiplexing and header compression.This tutorial explains how to use mod_spdy with Apache2 on Ubuntu 12.04. 1 Preliminary […]
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To Use Nagios Plugins In Verax NMS

This lesson shows how to use Nagios plugins to monitor devices in Verax NMS Express. Verax NMS is a cross-platform network and application monitoring software. Tools used Nagios plugin for CPU check in a Shell Script format (.sh file) http://exchange.nagios.org/directory/Plugins/System-Metrics/CPU-Usage-and-Load/Check-CPU-LOAD-using-SNMP/details Verax NMS Express ver. 1.9.5: http://www.veraxsystems.com/en/products/nms Adding Nagios Plugin To The Device download a plugin […]
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Mounting Host Devices/Partitions/Directories In A Container With Bind Mounts

where you need to mount a hard drive, partiiton or directory from the OpenVZ host inside an OpenVZ container explains how you can mount host devices/partitions/directories in an OpenVZ container with bind mounts 1 Preliminary Note an OpenVZ container with the container ID 101 which is running MySQL. I add a second hard drive to […]
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Configuring An Email Gateway With Scrollout F1 Anti-Spam & DLP

Email gateway installed between Internet and the email server.to protect the email server by filtering incoming messages, via SMTP protocol, from Internet an email gateway may be used as an outgoing gateway in case you want to add some new email features as Secondary a quality improvement for message delivery Basic Configuration CONNECT Set the network […]
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Creating Backups & Clones Of Running Virtual Machines (No Downtime) With LVM Snapshots

use LVM volumes for your VirtualBox VMs This lesson shows using LVM snapshots to create backups and clones of running VirtualBox VMs without downtime 1 Preliminary Note Installed VirtualBox on a headless server use phpvirtualbox as the VirtualBox GUI here. use the original VirtualBox GUI then only it will be perfect. Running virtual machine named […]
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