Linux Learning CentOS (i)--CENTOS7 environment construction

First, preface

Recently to engage in GRAILS+GROOVY+MONGODB software development, using the CentOS system, because it has been developed under Windows, some tools and materials are under the WINDWOS, so decided to use a virtual machine to install the CentOS system, The company has a complete set of virtual machine system, directly used for a few days, feel very uncomfortable, sometimes do not know, decided to learn from the beginning of the Linux system, do their own learning Linux operating system, the following to learn to record the log.

Ii. introduction of CentOS

CentOS (Community ENTerprise Operating System) is one of the Linux distributions and is compiled from Red Hat ENTerprise Linux based on source code released under open source rules. Because of the same source code, some servers that require a high degree of stability are used with CentOS instead of the commercial version of Red Hat Enterprise Linux. The difference between the two is that CentOS does not contain closed source code software.

I'll start with the latest version of the CentOS7 64-bit system.

CentOS7:

Http://isoredirect.centos.org/centos/7/isos/x86_64/CentOS-7-x86_64-DVD-1511.iso

Download List A lot, I chose the first one, download get Centos-7-x86_64-dvd-1511.iso

Size: 4.03G

Third, the installation of CentOS in the virtual machine

The virtual machine version I used is VMware WORKSTATION12 player and the operating system is WIN10 flagship.

(1) Open the installed VMware, select File-new-virtual Machine,

(2) Next, enter the user, password

(3) Virtual machine name and storage address

(4) Setting the virtual machine size

(5) Custom CPU, memory size, these can also be configured in use

Here is the network type assignment, the network type allocation divides into three kinds, bridge,nat and host-only, the approximate difference is

1 BRIDGE: Equivalent to the host and virtual machine connected to the same hub, virtual machines and hosts configured on the same network segment

2 NAT: Using VMNET8, the host to open the necessary VMware services, such as Vmvare DHCP, virtual machine set to DHCP mode, of course, can also be manually set to vmnet1 the same network segment, more trouble

3 host-only: Use Vmnet1, direct and host interconnect, can use Ifconfig to view the configuration situation

(6) Click Finish, then on VMware you can see the virtual machine that you just created, play this virtual machine, start the automatic installation.

The following installation takes a certain amount of time

(7) After the installation completes, enters the system, will let the setting system language and the input method, installs completes.

The keyboard may not work when you enter the system, set the virtual machine in the shutdown State

Dizzy, time is longer, all did not pass on, take time to do again

Linux Learning CentOS (i)--CENTOS7 environment construction