Configuring A Network Operating System

Editor's note: The development and operation as a whole to look at the DevOps engineering thought gradually in the hearts of the community, this article explores the origins and development of DevOps, from the physical machine/stand-alone virtual machine deployment, to the deployment based on IaaS, and then last year, just the emergence of container based deployment. The writer, Jason, comes from a newly established Hangzhou Flying Cloud Information Technology Co., Ltd., its brand "Fit2cloud" (@fit2cloud) is a hybrid cloud management and DevOps tool built on IaaS for cloud infrastructure and applications ...

With the rapid development of IT technology, the virtualization technology is becoming more and more mature, and more and more enterprises are starting to deploy the virtualization platform because of its obvious advantages in the capital saving and it efficiency. The number of LPARs in a virtualized platform increases as the business grows, and rapid deployment of the operating system becomes a must. The general deployment of an AIX operating system takes about 50 minutes and requires more human involvement, and takes up a lot of time and effort from the administrator. To improve the deployment speed and flexibility of the system, this article will focus on the existing IBM power V ...

To complete this chapter, you can do the following: Configure software and drivers for a newly installed network card. Configures and browses the host name of the system as a command line. Configures and browses the IP address of the system on a command-line basis. After installing a new NIC, modify the Hosts file. 1. The Network Diagram system administrator should have a network map that includes all of the LAN hardware he manages. This network diagram should be at least: the approximate size of the building or room in which the LAN is located the type of LAN cable, including the type of Terminator transponder, hub, Network Bridge, ...

This recipe describes how to enhance the reliability of a network protected by a FortiGate by adding a second FortiGate and setting up a FortiGate Clustering Protocol (FGCP) High Availability cluster.

This recipe provides an example of how to set up a FortiGate for redundant Internet connectivity using SD-WAN and then convert this single FortiGate into an FGCP HA cluster of two FortiGates.

This article shows how to setup an active-passive session-aware load balancing cluster (SLBC) consisting of two FortiGate-5000 chassis, four FortiController-5103Bs two in each chassis, and six FortiGate-5001Bs acting as workers, three in each chassis.

As part of the real-world Windows Azure Series, I contacted Michael Meagher, president of the Cogniciti company, to see how the company uses Windows Azure to build its online brain health assessment system solution. Click here to learn about the success stories of Cogniciti company. Next we'll see what Michael Meagher said. Himanshu Kumar Singh (hereinafter referred to as HKS): Please outline your public ...

In some people's mind, the steps to move from a virtual data center to a private cloud are simple, requiring only a little bit of management software and some automation to accomplish. It's not that simple. When IT managers embark on the path to building a private cloud, in some cases, the defined data center infrastructure may not be suitable for cloud computing implementations. So they may have to face the test of past assumptions and practices. And vendors are openly claiming that the automation and management of cloud computing cannot be trusted anymore. In the Enterprise data Center, private cloud provides control over IT resources. It let the work ...

MPICH2 provides a platform for parallel and distributed processing of large data under existing hardware and software architectures. This article will describe how to build a high-performance distributed parallel computing environment based on MPICH2 in Linux systems. MPI (Message passing Interface) is a messaging standard developed by the MPI Committee, which defines a series of programming interfaces for interprocess communication in a distributed environment, currently with MPI-1 and MPI-2 two versions. MPICH2 ...

One of the features of cloud computing is the ability to move applications from one processor environment to another. This feature requires a target operating system to receive it before moving the application. Wouldn't it be nice if you could automate the installation of a new operating system? A well-known feature of the intel™ architecture system is the ability to install Linux automatically. However, installing Linux automatically is a tricky issue for System P or IBM power BAE using the hardware management console. This article discusses the solution of ...