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xen3.4.3源碼編譯

xen3.4.3源碼編譯

1. Xen Hypervisior安裝

安裝必備軟體包

# yum groupinstall "Development Tools"

# yum install hmaccalc ncurses-devel zlib-devel openssl-devel python-devel \

bridge-utils  libtool-ltdl iasl xorg-x11-drv-evdev xorg-x11-drv-fbdev \

xorg-x11-drv-i810-devel xorg-x11-drv-via-devel xorg-x11-proto-devel \

xorg-x11-server-sdk xorg-x11-xtrans-devel

下載下傳xen源碼:

cd xen-3.4.3

使用make world可以一次性安裝,但是腳本會自動下載下傳一個Kernel,過程比較慢,執行下面的指令可以加快編譯速度:

為了簡單,直接執行:

make world

編譯完成後,執行:make install,這樣就完成了Xen Hypervisior安裝。

編譯完成後,發現/boot目錄下多了下面的檔案

vmlinuz-2.6.18.8-xen

xen-3.4.3.gz

config-2.6.18.8-xen

xen-3.4.gz

xen-3.gz

xen.gz

System.map-2.6.18.8-xen

2. 發現沒有自動建立inird檔案,手動建立

cd linux-2.6.18-xen.hg/

mkinitrd initrd-2.6.18.8-xen.img .

cp initrd-2.6.18.8-xen.img /boot/

grub配置:

title CentOS (2.6.18.8-xen-mybuild)

     root (hd0,0)

     kernel /boot/xen-3.4.3.gz

     module /boot/vmlinuz-2.6.18.8-xen ro root=LABEL=/ rhgb quiet

     module /boot/initrd-2.6.18.8-xen.img

3. 啟動虛機,發現子產品錯誤,無法啟動,需要重新編譯核心

cd xen-3.4.3/linux-2.6.18-xen.hg/

$ make menuconfig

Processor type and features --->

  [*] Enable Xen compatible kernel

Networking support --->

  Networking options --->

    <*> 802.1d Ethernet Bridging

Device Drivers --->

  XEN --->

    [*] Privileged Guest (domain 0)

     Backend driver support

       Block-device backend driver

       Block-device tap backend driver

       Block-device tap backend driver 2

       Network-device backend driver

       PCI-device backend driver

       SCSI backend driver

       USB backend driver

    <*> Block-device frontend driver

    <*> Network-device frontend driver

     SCSI frontend driver

     USB frontend driver

    <*> Framebuffer-device frontend driver

    <*>   Keyboard-device frontend driver

    [*] Disable serial port drivers

    <*> Export Xen attributes in sysfs

        Xen version compatibility (3.3.0 and later) --->

           3.3.0 and later

$ make

$ make modules

# make modules_install

# make install

# depmod 2.6.18.8-xen

# cd /boot

# mkinitrd -v -f --with=sd_mod --with=scsi_mod initrd-2.6.18.8-xen.img 2.6.18.8-xen

啟動成功

通過yum安裝xen3.4.3

yum install xen kernel-xen即可。

安裝後的grub:

title CentOS (2.6.18-274.7.1.el5xen)

     root (hd0,0)

     kernel /boot/xen.gz-3.4.3

     module /boot/vmlinuz-2.6.18-274.7.1.el5xen ro root=LABEL=/ rhgb quiet

     module /boot/initrd-2.6.18-274.7.1.el5xen.img

本文轉自feisky部落格園部落格,原文連結:http://www.cnblogs.com/feisky/archive/2012/01/18/2325952.html,如需轉載請自行聯系原作者

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