RHCE Httpd+ftp+kickstart release image for KVM automated VM installation process

In a recent study of the RHCE course, the previous article briefly tells you how to use HTTP as a KVM VM network installation process, read: http://gshao.blog.51cto.com/3512873/1882093

Today comes the Ftp+http+kickstart release, and of course PXE installs Rhel (follow-up).

Environment:

Virtual Host: RHEL 7.0

Hardware: 4vcpu+8g+40gdisk

IP Address: 172.16.38.10

Vnet IP Address: 192.168.100.1

First, the appearance of the Rhel system is completed:

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Return to the body, today speak Httpd+ftp+kickstart release image.

1. Install the HTTPD service first, as we have installed, we first ensure that the HTTPD service starts normally and test the Web server's DVD directory for normal access;

[Email protected] ~]# systemctl status httpd #查看HTPPD服务状态

Httpd.service-the Apache HTTP Server
Loaded:loaded (/usr/lib/systemd/system/httpd.service; enabled)
Active:active (running) since Mon 2016-12-12 21:56:18 CST; 21h ago
Main pid:14615 (httpd)
Status: "Total requests:698; Current requests/sec:0; Current traffic:0 b/sec "
CGroup:/system.slice/httpd.service
├─14615/usr/sbin/httpd-dforeground
├─14616/usr/sbin/httpd-dforeground
├─14617/usr/sbin/httpd-dforeground
├─14618/usr/sbin/httpd-dforeground
├─14619/usr/sbin/httpd-dforeground
├─14620/usr/sbin/httpd-dforeground
├─14881/usr/sbin/httpd-dforeground
├─14933/usr/sbin/httpd-dforeground
├─14934/usr/sbin/httpd-dforeground
└─14935/usr/sbin/httpd-dforeground

Dec 21:56:18 localhost.localdomain httpd[14615]: AH00558:httpd:Could not RELIABLY...E
Dec 21:56:18 localhost.localdomain systemd[1]: Started the Apache HTTP Server.
Hint:some lines were ellipsized, use-l to show on full.

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Don't remember wrong oh, here is the external IP address, not the internal vnet IP address;

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2. Install the FTP service;

[email protected] ~]# Yum install vsftpd-y #安装vsftpd服务

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3. Start the VSFTPD service, enable the VSFTPD service, and test whether FTP can be accessed normally;

[Email protected] ~]# systemctl start vsftpd #启动vsftpd服务 [[email protected] ~]# Systemctl enable VSFTPD #启用vsftpd服务

Ln-s '/usr/lib/systemd/system/vsftpd.service '/etc/systemd/system/multi-user.target.wants/vsftpd.service '
[Email protected] ~]# systemctl status vsftpd
VSFTPD.SERVICE-VSFTPD FTP Daemon
Loaded:loaded (/usr/lib/systemd/system/vsftpd.service; enabled)
Active:active (running) since Tue 2016-12-13 19:41:51 CST; 21s ago
Main pid:48905 (VSFTPD)
CGroup:/system.slice/vsftpd.service
└─48905/usr/sbin/vsftpd/etc/vsftpd/vsftpd.conf

Dec 19:41:51 Localhost.localdomain systemd[1]: Starting Vsftpd FTP daemon ...
Dec 19:41:51 localhost.localdomain systemd[1]: Started Vsftpd FTP daemon.
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4. Installation of Kickstart services;

[email protected] ~]# Yum install system-config-k #安装KickStart服务

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5. Start the Kickstart configuration file Control Panel;

[Email protected] ~]# System-config-kickstart & #启动kickstart控制面板

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6. In the Kickstart Configurator-basic configuration interface, configure time zone for Asia/shanghai, enter root PASSOWRD, tick reboot system after Installation and perform installation in the text mode (grahical is default);

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7. In Kickstart Configurator-installation Method, tick perform new installation, tick HTTP, enter the HTTP server address: 192.168.100.1,http Diretory for dvd/;

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8. In Kickstart configurator-boot Loader options, tick install new boot Loader, tick install boot Loader on Master boot Record (MBR);

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9. In Kickstart configurator-partition information, tick the clear Master Boot Record, tick Remove all existing partitions, Tick initialize the disk Label,add swap and/partition and allocate space;

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10. In Kickstart configurator-network configuration, click Add Network Device, enter the network device name, configure network type for DHCP;

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11. In Kickstart Configurator-firewall configuration, configure SELinux to warn and configure security level to disable Firewall;

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12. Other parts remain default, if you want to add the shell, you can add the corresponding shell script in pre-installation script or post-installation script

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13. Click File-save;

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14. Because we build vsftp service before, we store directly in/var/ftp/pub inside;

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15. Add that the package selection default in the Kickstart Configurator is not selectable;

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16. We can copy part of the package selection to the KS.CFG configuration file we just made by having a anaconda-ks.cfg in the/root directory, which is also the Kickstart configuration file;

[[email protected] ~]# ll #查看 file and directory information in the/root directory

Total 8    
-rw-------. 1 root root 1039 Dec 05:26 anaconda-ks.cfg    
Drwxr-xr-x. 2 root root    6 Dec 21:29 Desktop    ,
Drwxr-xr-x. 2 root root    6 Dec 21:29 do Cuments    
Drwxr-xr-x. 2 root root    6 Dec 21:29 Downloads    
-rw-r--r--. 1 Root root 1090 Dec 21:27 initial-setup-ks.cfg    
Drwxr-xr-x. 2 root root    6 DEC 12 21:2 9 Music    
Drwxr-xr-x. 2 root root    6 Dec 21:29 Pictures    
Drwxr-xr-x. 2 Root root    6 Dec 21:29 public    ,
Drwxr-xr-x. 2 root root    6 Dec 12 21:2 9 Templates    
Drwxr-xr-x. 2 root root    6 Dec 21:29 Videos

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[[email protected] ~]# vim anaconda-ks.cfg #编辑anaconda-ks.cfg configuration file

#version =RHEL7
# System Authorization Information
Auth--enableshadow--passalgo=sha512

# Use CDROM installation media
CDRom
# Run The Setup Agent on first boot
Firstboot--enable
Ignoredisk--ONLY-USE=SDA
# Keyboard Layouts
Keyboard--vckeymap=us--xlayouts= ' US '
# System Language
Lang en_US. UTF-8

# Network Information  
network --bootproto=dhcp--device=eno16777736--onboot=off--ipv6=auto    
network --hostname=localhost.localdomain    
# Root password    
Rootpw-- Iscrypted $6$ut0phhab7rumesng$zax4uy86lomzjykiobwey4baq.w0.7qoe8pakpzayh/ gmmb9im0rx9gpr8hwv3av9axq9drq8y.c7hj6fbicg/   
# System timezone    
TimeZone America/new_ York--ISUTC    
# X Window System configuration information    
xconfig --startxonboot &N Bsp  
# System bootloader configuration    
bootloader--location=mbr--boot-drive=sda    
Autopart--TYPE=LVM    
# Partition clearing information    
Clearpart--none--initlabel< /p>

%packages
@base
@core
@desktop-debugging
@dial-up
@fonts
@gnome-desktop
@guest-agents
@guest-desktop-agents
@input-methods
@internet-browser
@multimedia
@print-client
@x11

%end

We will copy this part and post it to the Ks.cfg configuration file;

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[Email protected] ~]# vim/var/ftp/pub/ks.cfg #编辑ks. CFG configuration file

#platform =x86, AMD64, or Intel EM64T
#version =devel
# Install OS instead of upgrade
Install
# Keyboard Layouts
Keyboard ' US ' # Reboot after installation
Text
Firstboot--disable
# SELinux Configuration
SELinux--permissive

# System Bootloader Configuration
Bootloader--LOCATION=MBR
# Clear the Master Boot Record
Zerombr
# Partition Clearing Information
Clearpart--all--initlabel
# Disk Partitioning Information
Part swap--fstype= "swap"--size=1024
Part/--fstype= "XFS"--size=5000

%packages
@base
@core

%end

Here the meaning is the minimum installation mode;

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Then we save and exit;

17. Start the Virt-manager interface;

[[email protected] ~]# Virt-manager #启动virt-manager interface

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18. At Virtual machine Manager, click New, enter name, tick network Install (http,ftp,or NFS), click Forward;

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19. In the second part of the new VM, enter Url:http://192.168.100.1/dvd, configure Kickstart url:ftp://192.168.100.1/pub/ks.cfg, click Forward;

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20. In the third step of the new VM, click Forward;

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21. In the new VM Fourth step, click Forward;

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22. In the new VM fifth step, click Finish;

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23. See this interface, indicating that the Kickstart configuration file is not a problem, you can automate the installation of VMS;

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This article from "Gs_hao" blog, declined reprint!

RHCE Httpd+ftp+kickstart release image for KVM automated VM installation process