KvmOnGentoo: Difference between revisions
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(Update howto for Gentoo) |
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== Installing == | == Installing == | ||
* printf 'QEMU_SOFTMMU_TARGETS="i386 x86_64"\nQEMU_USER_TARGETS="i386 x86_64"\n' >> /etc/make.conf | * printf 'QEMU_SOFTMMU_TARGETS="i386 x86_64"\nQEMU_USER_TARGETS="i386 x86_64"\n' >> /etc/make.conf | ||
* emerge app-emulation/qemu-kvm | * emerge app-emulation/qemu-kvm | ||
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=== Bridged === | === Bridged === | ||
* edit /etc/conf.d/net | * edit /etc/conf.d/net | ||
config_eth0= | config_eth0="null" # any any other interfaces you want to bridge | ||
bridge_brkvm="eth0" | bridge_brkvm="eth0" | ||
config_brkvm= | config_brkvm="192.168.254.254/24" # the ip of the original eth0, or dhcp | ||
brctl_brkvm= | brctl_brkvm="setfd 0" | ||
sethello 30" | |||
stp off" | |||
* cd /etc/init.d | * cd /etc/init.d | ||
* ln -s net.lo net.brkvm | * ln -s net.lo net.brkvm | ||
* rc-update add net.brkvm default | * rc-update add net.brkvm default | ||
* rc-update del net.eth0 default | * rc-update del net.eth0 default | ||
Revision as of 16:21, 14 November 2011
Requirement
- a Gentoo install on a vt (Intel) or svm (AMD) machine
- kernel compiled with at least, either y or m
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM=y
and CONFIG_KVM_INTEL=y or CONFIG_KVM_AMD=y depending if you are using Intel or AMD CPU
optionally (if you want to use vhost)
CONFIG_VHOST_NET=y
Installing
- printf 'QEMU_SOFTMMU_TARGETS="i386 x86_64"\nQEMU_USER_TARGETS="i386 x86_64"\n' >> /etc/make.conf
- emerge app-emulation/qemu-kvm
Network setup
Bridged
- edit /etc/conf.d/net
config_eth0="null" # any any other interfaces you want to bridge
bridge_brkvm="eth0"
config_brkvm="192.168.254.254/24" # the ip of the original eth0, or dhcp
brctl_brkvm="setfd 0"
sethello 30"
stp off"
- cd /etc/init.d
- ln -s net.lo net.brkvm
- rc-update add net.brkvm default
- rc-update del net.eth0 default