標籤:編譯核心 centos 安裝 xen
CentOS6.4 X86_64迷你安裝 VMware9.0環境 核心版本為3.2.63 Xen版本為4.4.1
安裝Xen需要的包
常用的包
yum install gcc gcc-c++ vim wget lrzsz ntpdate sysstat dstat wget man tree -y
開發環境
yum groupinstall "Development tools" "Compatibility libraries" -y
其他安裝包
yum install transfig wget texi2html libaio-devel dev86 glibc-devel e2fsprogs-devel gitk mkinitrd iasl xz-devel bzip2-devel pciutils-libs pciutils-devel SDL-devel libX11-devel gtk2-devel bridge-utils PyXML qemu-common qemu-img mercurial texinfo libuuid-devel openssl-devel python-twisted python python-devel ncurses-devel hmaccalc zlib-devel libtool-ltdl yajl yajl-devel readline-devel gcc-gfortran flex pcre-devel blas-devel lapack-devel curl-devel bison gperf gnuplot texinfo-tex tetex-dvips libvirt git -y
與案頭有關的包
yum install 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 libuuid-devel -y
Xen4.4.1下載且安裝
關閉selinux步驟省略
#Xen下載頁面http://www.xenproject.org/downloads/xen-archives/xen-44-series/xen-441.html
wget http://bits.xensource.com/oss-xen/release/4.4.1/xen-4.4.1.tar.gztar -xzf xen-4.4.1.tar.gzcd xen-4.4.1./configuremake -j4 xen tools stubdommake install-xen install-tools install-stubdom#Xen設定檔 /etc/sysconfig/xendomains/sbin/chkconfig --add xencommons/sbin/chkconfig --add xendomains/sbin/chkconfig xendomains on/sbin/chkconfig xencommons on
編譯核心
編譯linux長期維護版核心linux-3.2.63
wget https://www.kernel.org/pub/linux/kernel/v3.x/linux-3.2.63.tar.xz
tar xf linux-3.2.63.tar.xz
cd linux-3.2.63 #編譯安裝後此檔案夾為5.4G,請提前準備磁碟空間
make menuconfig
1,進入 Processor type and features ---> Paravirtualized guest support --->[*] Xen guest support
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2,進入Device Drivers ---> Block devices ---> <*> Xen virtual block device support
<*> Xen block-device backend driver
Device Drivers --->Xen driver support 把下面的都選上
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3, Device Drivers ---> Network device support ---> <*> Xen network device frontend driver
<*> Xen backend network device
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儲存並開始安裝
# cat .config |grep XENCONFIG_XEN=yCONFIG_XEN_DOM0=yCONFIG_XEN_PRIVILEGED_GUEST=yCONFIG_XEN_PVHVM=yCONFIG_XEN_MAX_DOMAIN_MEMORY=128CONFIG_XEN_SAVE_RESTORE=yCONFIG_XEN_DEBUG_FS=yCONFIG_PCI_XEN=yCONFIG_XEN_PCIDEV_FRONTEND=yCONFIG_XEN_BLKDEV_FRONTEND=yCONFIG_XEN_BLKDEV_BACKEND=yCONFIG_NETXEN_NIC=mCONFIG_XEN_NETDEV_FRONTEND=yCONFIG_XEN_NETDEV_BACKEND=yCONFIG_INPUT_XEN_KBDDEV_FRONTEND=yCONFIG_HVC_XEN=y# CONFIG_XEN_WDT is not setCONFIG_XEN_FBDEV_FRONTEND=yCONFIG_XEN_BALLOON=yCONFIG_XEN_BALLOON_MEMORY_HOTPLUG=yCONFIG_XEN_SCRUB_PAGES=yCONFIG_XEN_DEV_EVTCHN=yCONFIG_XEN_BACKEND=yCONFIG_XENFS=yCONFIG_XEN_COMPAT_XENFS=yCONFIG_XEN_SYS_HYPERVISOR=yCONFIG_XEN_XENBUS_FRONTEND=yCONFIG_XEN_GNTDEV=yCONFIG_XEN_GRANT_DEV_ALLOC=yCONFIG_SWIOTLB_XEN=yCONFIG_XEN_PCIDEV_BACKEND=y
make -j4 bzImagemake -j4 modulesmake -j4 modules_installmake -j4 install#sh /root/linux-3.2.63/arch/x86/boot/install.sh 3.2.63 arch/x86/boot/bzImage #System.map "/boot"#ERROR: modinfo: could not find module vmware_balloon #這個錯誤可以忽略不管
cp -a .config /boot/config-3.2.63depmod -acat > /etc/ld.so.conf.d/libxl.conf <<eof/usr/local/libeofldconfig -v|grep libxllibxlutil.so.4.3 -> libxlutil.so.4.3.0
修改grub.conf
vim /boot/grub/grub.conf
default=0
timeout=5
splashimage=(hd0,0)/grub/splash.xpm.gz
hiddenmenu
title (3.2.63.centos.alt.x86_64)
root (hd0,0)
kernel /xen.gz dom0_mem=1024M,max:1024M loglvl=all guest_loglvl=all
module /vmlinuz-3.2.63 ro root=/dev/mapper/VolGroup-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_NO_MD rd_LVM_LV=VolGroup/lv_swap SYSFONT=latarcyrheb-sun16 crashkernel=auto rd_LVM_LV=VolGroup/lv_root KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet
module /initramfs-3.2.63.img
#default=1
#timeout=5
#splashimage=(hd0,0)/grub/splash.xpm.gz
#hiddenmenu
#title CentOS (3.2.63)
#root (hd0,0)
#kernel /vmlinuz-3.2.63 ro root=/dev/mapper/VolGroup-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_NO_MD rd_LVM_LV=VolGroup/lv_swap SYSFONT=latarcyrheb-sun16 crashkernel=auto rd_LVM_LV=VolGroup/lv_root KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet
#initrd /initramfs-3.2.63.img
title CentOS (2.6.32-358.el6.x86_64)
root (hd0,0)
kernel /vmlinuz-2.6.32-358.el6.x86_64 ro root=/dev/mapper/VolGroup-lv_root rd_NO_LUKS LANG=en_US.UTF-8 rd_NO_MD rd_LVM_LV=VolGroup/lv_swap SYSFONT=latarcyrheb-sun16 crashkernel=auto rd_LVM_LV=VolGroup/lv_root KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet
initrd /initramfs-2.6.32-358.el6.x86_64.img
# ls /boot/
config-2.6.32-358.el6.x86_64 symvers-2.6.32-358.el6.x86_64.gz xen-4.4.1.gz
config-3.2.63 System.map xen-4.4.gz
efi System.map-2.6.32-358.el6.x86_64 xen-4.gz
grub System.map-3.2.63 xen.gz
initramfs-2.6.32-358.el6.x86_64.img vmlinuz xen-syms-4.4.1
initramfs-3.2.63.img vmlinuz-2.6.32-358.el6.x86_64
lost+found vmlinuz-3.2.63
編譯安裝完成後重啟進入系統
查看Xen版本
[[email protected] ~]# xl info
host : localhost.localdomain
release : 3.2.63
version : #1 SMP Tue Oct 14 20:21:53 CST 2014
machine : x86_64
nr_cpus : 4
max_cpu_id : 63
nr_nodes : 1
cores_per_socket : 1
threads_per_core : 1
cpu_mhz : 3392
hw_caps : 0fabfbff:28100800:00000000:00007f00:b4ba2223:00000000:00000001:00000281
virt_caps : hvm
total_memory : 2047
free_memory : 998
sharing_freed_memory : 0
sharing_used_memory : 0
outstanding_claims : 0
free_cpus : 0
xen_major : 4
xen_minor : 4
xen_extra : .1
xen_version : 4.4.1
xen_caps : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64
xen_scheduler : credit
xen_pagesize : 4096
platform_params : virt_start=0xffff800000000000
xen_changeset :
xen_commandline : dom0_mem=1024M,max:1024M loglvl=all guest_loglvl=all
cc_compiler : gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-4)
cc_compile_by : root
cc_compile_domain :
cc_compile_date : Tue Oct 14 17:59:32 CST 2014
xend_config_format : 4
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ok,Xen安裝完成,開始你的虛擬化吧
CentOS6編譯核心安裝Xen4.4