Virtualizor+Proxmox高级玩法-指定内网网卡/设置vlan/设置ipv6|Hetzner为例

文章目录[隐藏]

前言

这篇博客持续更新,用于记录Virtualizor和Hetzner的各种配置和技巧

IPv4NAT+vSwitch内网跨物理机互通+IPv6配置

为了实现vSwitch下所有母鸡里面的小鸡互通,同时也支持NAT和IPv6。搞了半天时间,终于弄好了Hetzner的IPv6小鸡的设置,这里记录一下防止忘记。

母鸡网络基本构架

母鸡Proxmox-Slave
- eno1:物理网卡——空
- eno1.4000:物理网卡原生vLAN——空
- vmbr0:物理网卡桥接——公网IPv4+公网IPv6
- vmbr1:物理vLAN网卡桥接——内网IPV4+公网IPv6(无gateway)

母鸡额外网络配置

一定要加上这样一行开机运行(或者在网卡配置中写up和down),让所有的IPv6流量走vmbr1,才能将IPv6流量转发出去!!

ip -6 route add 2a01:4f8:b16:1051::/64 dev vmbr1

然后设置sysctl规则:nano /etc/sysctl.conf加上下面的内容:

root@PVE-EU-2 ~ # sysctl -p

net.ipv4.ip_forward = 1

net.ipv6.conf.all.accept_dad = 1

net.ipv6.conf.all.accept_ra = 0

net.ipv6.conf.all.accept_redirects = 1

net.ipv6.conf.all.accept_source_route = 0

net.ipv6.conf.all.autoconf = 0

net.ipv6.conf.all.disable_ipv6 = 0

net.ipv6.conf.all.forwarding = 1

另外还要看看IPv6的路由表,将2a01:4f8:b16:1051::/64从vmbr0网桥中去掉:ip -6 route del 2a01:4f8:b16:1051::/64 dev vmbr0

root@PVE-EU-2 ~ # ip -6 route 

::1 dev lo proto kernel metric 256 pref medium

2a01:4f8:b16:1051::/64 dev vmbr1 proto kernel metric 256 pref medium

2a01:4f8:b16:1051::/64 dev vmbr2 proto kernel metric 256 pref medium

2a01:4f8:b16:1051::/64 dev vmbr1 metric 1024 pref medium

fe80::/64 dev vmbr0 proto kernel metric 256 pref medium

fe80::/64 dev vmbr1 proto kernel metric 256 pref medium

fe80::/64 dev vmbr2 proto kernel metric 256 pref medium

default via fe80::1 dev vmbr0 metric 1024 onlink pref medium

还有如果需要,还需要额外设置inet6



ip -f inet6 neigh add proxy  2a01:4f8:xxx:xxx::vmbr0IP dev vmbr0

ip -f inet6 neigh add proxy 2a01:4f8:xxx:xxx::小鸡ip dev enp3s0

ip -f inet6 route add 2a01:4f8:xxx:xxx::小鸡ip dev vmbr0

Proxmox额外配置

注意,Virtualizor控制Proxmox部署小鸡失败可能是缺了lib,我装了HZ最新的PVE,缺了libguestfs-tools libfuse-dev zfs-utils,所以:

apt-get install libguestfs-tools libfuse-dev -y

顺便说一下,如果是Hetzner的imageinstall安装的Proxmox,还需要装zfs工具:

# vi /etc/apt/sources.list.d/buster-backports.list

deb http://deb.debian.org/debian buster-backports main contrib

deb-src http://deb.debian.org/debian buster-backports main contrib

vi /etc/apt/preferences.d/90_zfs

Package: libnvpair1linux libuutil1linux libzfs2linux libzpool2linux spl-dkms zfs-dkms zfs-test zfsutils-linux zfsutils-linux-dev zfs-zed Pin: release n=buster-backports Pin-Priority: 990

apt-get install zfsutils-linux -y

其他设置查看这里吧:https://www.liujason.com/article/474.html

Slave端Virtualizor的配置文件

安装Virtualizor,不多说了,代码贴着备用:

wget -N http://files.virtualizor.com/install.sh

chmod 0755 install.sh

./install.sh email=填virtualizor注册邮箱 kernel=proxmox 

配置文件:/usr/local/virtualizor/universal.php
修改里面的bridge,设置成vmbr1

Master端Virtualizor的配置

Slave设置好之后,新建ip池两个,一个内网IPv4一个公网IPv6
内网IPv4要勾选Enable VLAN


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