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CentOS 5.4ã§KVMã試ãã¦ã¿ã¾ãããå¿ãã¦ãè¯ãããã«ã¡ã¢ãã¦ããã¾ãã
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yum install kvm kvm-qemu-img python-virtinst
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yum install virt-manager virt-viewer
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modprobe kvm modprobe kvm-intel
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/etc/sysconfig/network-scripts/ifcfg-br0ã以ä¸ãããªå 容ã§ä½æããã
DEVICE=br0 TYPE=Bridge BOOTPROTO=static IPADDR=192.168.1.10 NETMASK=255.255.255.0 NETWORK=192.168.1.0 BROADCAST=192.168.1.255 ONBOOT=yes
/etc/sysconfig/network-scripts/ifcfg-eth0ãå¤æ´ããã
DEVICE=eth0 BOOTPROTO=none HWADDR=XX:XX:XX:XX:XX:XX ONBOOT=yes BRIDGE=br0
ã²ã¹ãOSã«ãã±ãããå±ãããã«/etc/sysconfig/iptablesãæ¸ãæããã
ãçç¥ã -A INPUT -j RH-Firewall-1-INPUT -A FORWARD -i br0 -j ACCEPT âè¿½è¨ -A FORWARD -j RH-Firewall-1-INPUT ãçç¥ã
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service network restart service iptables restart
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virt-installã使ã£ãããã¹ãã¢ã¼ãã§ã®ã¤ã³ã¹ãã¼ã«æ¹æ³
virt-install \ --connect qemu:///system \ -n vm01 \ -r 512 \ --vcpus=2 \ -f /var/lib/libvirt/images/vm01.img \ -s 12 \ --nographics \ --os-type linux \ --os-variant=virtio26 \ --accelerate \ --network=bridge:br0 \ --hvm \ --location='http://ftp.riken.jp/Linux/centos/5.4/os/x86_64' \ --extra-args='console=tty0 console=ttyS0,115200n8'
ãªãã·ã§ã³ã§--os-variant=virtio26ãæå®ãããã¨ã§æºä»®æ³åããã¤ã¹ã使ç¨ã§ããã®ã§ããã©ã¼ãã³ã¹ãè¯ããªãã
ããã¹ãã¢ã¼ãã§ã¤ã³ã¹ãã¼ã«ããå ´åã¯--extra-argsã§consoleãæå®ããã®ããã¤ã³ãã
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ã¯--locationã§æå®ããã--extra-argsã¯ãªãã·ã§ã³ã§--cdromãæå®ããå ´åã¯åä½ããªãã®ã§æ³¨æã
consoleããã¤ã³ã¹ãã¼ã«ãè¡ãå ´åã¯ãå¿
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å°ã--extra-argsã§consoleãæå®ããªãã£ãå ´åããã®ã¾ã¾ã§ã¯consoleã使ç¨ãããã¨ãã§ããªãã
ã¤ã³ã¹ãã¼ã«å¾ã«consoleã使ç¨ã§ããããã«å¤æ´ãããå ´åã¯ã/etc/inittabãæ¸ãæããã
# Run gettys in standard runlevels co:2345:respawn:/sbin/agetty ttyS0 115200 vt100-nav (â追å ) 1:2345:respawn:/sbin/mingetty tty1 2:2345:respawn:/sbin/mingetty tty2
ã¤ã³ã¹ãã¼ã«ãKickStartã§è¡ãå ´åã¯ã--extra-argsã次ã®ããã«æå®ããã
--extra-args='ks=http://(ks-config-server)/(path)/ks.cfg console=tty0 console=ttyS0,115200n8'
ks=ã§ã²ã¹ãOSããè¦ãks.cfgãã¡ã¤ã«ã®ãã¹ãæå®ããã
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ã«ks.cfgãç½®ãã¦127.0.0.1ãæå®ãã¦ãã²ã¹ãOSèªèº«ã«ãªãã®ã§é§ç®ã
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