Multipass
| MicroK8s | VirtualBox|
目次
Multipass
インスタンスの作成と開始
$ multipass launch --mem 8G --disk 40G --cpus 2 --name primary
ローカルドライブをマウント
- マウント
$ multipass mount $HOME/Workspaces/microk8s microk8s-vm:/home/ubuntu/manifest
- 確認
$ multipass info microk8s-vm Name: microk8s-vm State: Running IPv4: 192.168.64.2 Release: Ubuntu 18.04.5 LTS Image hash: a85c3190d0bb (Ubuntu 18.04 LTS) Load: 0.79 0.95 1.02 Disk usage: 3.1G out of 48.3G Memory usage: 1.0G out of 3.9G Mounts: /Users/hirotoyagi/Workspaces/microk8s => /home/ubuntu/manifest UID map: 501:default GID map: 20:default
- 解除
$ multipass unmount microk8s-vm
Tips
現在選択されているドライバを確認する
$ sudo multipass get local.driver hyperkit
ドライバをVirualBoxに変更
$ sudo multipass set local.driver=virtualbox $ sudo VBoxManage list vms Password: "microk8s-vm" {d90718db-3795-4116-825f-cffe4a2f0fea}
$ VBoxManage list bridgedifs | grep ^Name: Name: en0: Wi-Fi (AirPort) Name: en1: Thunderbolt 1 Name: bridge0 Name: p2p0 Name: awdl0 Name: llw0 $ sudo VBoxManage modifyvm microk8s-vm --nic2 bridged --bridgeadapter2 en0
- インスタンスを立ち上げて新しいNICの名前(enp0s8)を得る
$ multipass exec microk8s-vm ip link | grep DOWN 3: enp0s8: mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
- 新しいNIC(enp0s8)の設定
$ multipass exec -- microk8s-vm sudo bash -c "cat > /etc/netplan/60-bridge.yaml" <<EOF network: ethernets: enp0s8: # this is the interface name from above dhcp4: true dhcp4-overrides: # this is needed so the default gateway route-metric: 200 # remains with the first interface version: 2 EOF $ multipass exec microk8s-vm sudo netplan apply
$ multipass exec microk8s-vm ip address show dev enp0s8 up 3: enp0s8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether 08:00:27:3a:92:dd brd ff:ff:ff:ff:ff:ff inet 192.168.0.40/24 brd 192.168.0.255 scope global dynamic enp0s8 valid_lft 86331sec preferred_lft 86331sec inet6 2402:6b00:3666:5800:a00:27ff:fe3a:92dd/64 scope global dynamic mngtmpaddr noprefixroute valid_lft 266sec preferred_lft 266sec inet6 fe80::a00:27ff:fe3a:92dd/64 scope link valid_lft forever preferred_lft forever
$ microk8s add-node From the node you wish to join to this cluster, run the following: microk8s join 10.0.2.15:25000/136ac2967078d5490de2d1a2d3a8bf52 If the node you are adding is not reachable through the default interface you can use one of the following: microk8s join 10.0.2.15:25000/136ac2967078d5490de2d1a2d3a8bf52 microk8s join 192.168.0.40:25000/136ac2967078d5490de2d1a2d3a8bf52
© 2006 矢木浩人