linux:kvm_info
文書の過去の版を表示しています。
Kernel-based Virtual Machine
KVMのインストール
仮想マシンの作成
仮想マシンの削除
$ virsh list --all Id Name State --------------------------- 5 ssp0 running - template shut off $ virsh undefine template Domain template has been undefined $ virsh list --all Id Name State ---------------------- 5 ssp0 running $
仮想マシンの設定変更
$ virsh list --all Id Name State ----------------------- - ssp0 shut off $ virsh edit ssp0 . . . Domain ssp0 XML configuration edited. $ virsh start ssp0 Domain ssp0 started
仮想マシンのクローン化
$ virt-clone --original template --name sstxp --file images/sstxp.qcow2
ubuntu@template:~$ hostnamectl Static hostname: template Icon name: computer-vm Chassis: vm Machine ID: d7a1d3b5bea6410bae792841027c0735 Boot ID: ee7f7c9a95f84c6393387267791fffaf Virtualization: kvm Operating System: Ubuntu 20.04.2 LTS Kernel: Linux 5.4.0-66-generic Architecture: x86-64 ubuntu@template:~$ hostnamectl set-hostname sstxp ==== AUTHENTICATING FOR org.freedesktop.hostname1.set-static-hostname === Authentication is required to set the statically configured local host name, as well as the pretty host name. Authenticating as: Ubuntu (ubuntu) Password: ==== AUTHENTICATION COMPLETE === ubuntu@template:~$ hostnamectl Static hostname: sstxp Icon name: computer-vm Chassis: vm Machine ID: d7a1d3b5bea6410bae792841027c0735 Boot ID: ee7f7c9a95f84c6393387267791fffaf Virtualization: kvm Operating System: Ubuntu 20.04.2 LTS Kernel: Linux 5.4.0-66-generic Architecture: x86-64 ubuntu@template:~$
$ sudo mv /etc/netplan/00-installer-config.yaml /etc/netplan/00-installer-config.yaml.disabled
- /etc/netplan/01-fix-ipv4-config.yaml
network: ethernets: enp1s0: addresses: [192.168.10.204/24] gateway4: 192.168.10.254 nameservers: addresses: [192.168.10.1] search: [ee.ous.ac.jp] version: 2
$ sudo hostnamectl set-hostname ((hostname)) $ sudo cat > 01-fix-ipv4-config.yaml << EOF network: ethernets: enp1s0: addresses: [192.168.10.((ip address))/24] gateway4: 192.168.10.254 nameservers: addresses: [192.168.10.1] search: [ee.ous.ac.jp] version: 2 EOF $ sudo cp 01-fix-ipv4-config.yaml /etc/netplan/ $ sudo mv /etc/netplan/00-installer-config.yaml /etc/netplan/00-installer-config.yaml.disabled
linux/kvm_info.1660270655.txt.gz · 最終更新: 2022/08/23 13:34 (外部編集)