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82497488ed |
@@ -6,7 +6,7 @@ PVE 系统正式安装之前,需要准备 PVE 的安装镜像和一些必要
|
||||
|
||||
PVE 下载地址:[Proxmox Virtual Environment](https://www.proxmox.com/en/downloads/proxmox-virtual-environment/iso)
|
||||
|
||||
页面中有多个 PVE 相关文件,本文以目前最新的 `Proxmox VE 8.1-1 ISO Installer` 作为演示。
|
||||
页面中有多个 PVE 相关文件,本文以目前最新的 `Proxmox VE 8.3-1 ISO Installer` 作为演示。
|
||||
|
||||
点击 `Proxmox VE 8.x ISO Installer` 链接,进入 PVE 下载页面。
|
||||
|
||||
@@ -50,25 +50,31 @@ PVE 下载地址:[Proxmox Virtual Environment](https://www.proxmox.com/en/down
|
||||
|
||||

|
||||
|
||||
### 0.3. SSH 工具
|
||||
### 0.3.终端工具
|
||||
|
||||
考虑到配置 PVE 服务器、路由器、DNS 服务器时,需要在 CLI 中输入命令,因此这里推荐几个常用的 SSH 工具。
|
||||
考虑到配置 PVE 服务器、路由器、DNS 服务器时,需要在 CLI 中输入命令,因此这里推荐几个常用的终端工具。
|
||||
|
||||
#### Tabby
|
||||
#### Windows Terminal
|
||||
|
||||
官方网站地址:https://tabby.sh
|
||||
官方网站地址:https://aka.ms/terminal
|
||||
|
||||
基于 Electron 开发的开源跨平台终端工具,内部集成了 SFTP ,可以在 Github 平台上进行下载。
|
||||
Microsoft 官方终端工具,可以在 Github 平台或 Microsoft 应用商店中进行下载。
|
||||
|
||||
支持 Windows 、macOS 、Linux 。
|
||||

|
||||
|
||||

|
||||
#### Termius
|
||||
|
||||
官方地址:https://termius.com/
|
||||
|
||||
企业级终端工具,支持 Windows、macOS、Linux 系统以及移动端系统。
|
||||
|
||||

|
||||
|
||||
#### MobaXterm
|
||||
|
||||
官方地址:https://mobaxterm.mobatek.net
|
||||
|
||||
功能强大的 SSH 工具,仅支持 Windows 。
|
||||
功能强大的终端工具,仅支持 Windows 系统。
|
||||
|
||||

|
||||
|
||||
@@ -156,7 +162,7 @@ PVE 为最关键的虚拟化层,建议使用强密码,包含大小写字母
|
||||
|
||||
FQDN 为 PVE 的域,PVE 将使用 FQDN 中的二级域名作为其主机名。
|
||||
|
||||
演示中 FQDN 为 `node01.fox.home.arpa` ,因此 PVE 的主机名为 `node01` 。
|
||||
演示中 FQDN 为 `node01.fox.internal` ,因此 PVE 的主机名为 `node01` 。
|
||||
|
||||
根据规划,PVE 的 IPv4 管理地址为 `172.16.1.254` 。
|
||||
|
||||
@@ -166,7 +172,7 @@ FQDN 为 PVE 的域,PVE 将使用 FQDN 中的二级域名作为其主机名。
|
||||
|
||||
|参数|值|说明|
|
||||
|--|--|--|
|
||||
|Hostname (FQDN)|`node01.fox.home.arpa`|设置 PVE `域` 和 `主机名` |
|
||||
|Hostname (FQDN)|`node01.fox.internal`|设置 PVE `域` 和 `主机名` |
|
||||
|IP Address (CIDR)|`172.16.1.254/24`|设置 PVE IPv4 地址|
|
||||
|Gateway|`172.16.1.1`|设置 PVE IPv4 网关|
|
||||
|DNS Server|`172.16.1.1`|设置 PVE IPv4 DNS |
|
||||
|
||||
@@ -12,10 +12,10 @@
|
||||
|
||||
### 1.1.系统软件源
|
||||
|
||||
使用 SSH 工具登录到 PVE 服务器,首先对现有的软件源配置进行备份。
|
||||
使用终端工具登录到 PVE 服务器,首先对现有的软件源配置进行备份。
|
||||
|
||||
```bash
|
||||
## 进入系统软件源配置文件目录
|
||||
## 进入系统软件源配置目录
|
||||
$ cd /etc/apt
|
||||
|
||||
## 查看系统默认镜像配置
|
||||
@@ -64,48 +64,51 @@ deb https://mirrors.ustc.edu.cn/debian-security/ bookworm-security main contrib
|
||||
|
||||
默认情况下,PVE 额外启用了 2 个官方源,且为订阅收费制,因此需要替换为免费源。
|
||||
|
||||
删除 PVE 官方付费软件源,执行以下命令。
|
||||
首先创建 PVE 免费软件源,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 创建 PVE 免费软件源
|
||||
|
||||
$ source /etc/os-release
|
||||
|
||||
$ echo "deb https://mirrors.ustc.edu.cn/proxmox/debian/pve $VERSION_CODENAME pve-no-subscription" > /etc/apt/sources.list.d/pve-no-subscription.list
|
||||
```
|
||||
|
||||
对于 Proxmox Backup Server 和 Proxmox Mail Gateway,请将以上命令中的 `pve` 分别替换为 `pbs` 和 `pmg` 。
|
||||
|
||||
进一步创建 PVE Ceph 免费软件源,Ceph 软件源为 PVE 8 之后默认安装,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 创建 PVE Ceph 免费软件源脚本
|
||||
|
||||
if [ -f /etc/apt/sources.list.d/ceph.list ]; then
|
||||
CEPH_CODENAME=`ceph -v | grep ceph | awk '{print $(NF-1)}'`
|
||||
source /etc/os-release
|
||||
echo "deb https://mirrors.ustc.edu.cn/proxmox/debian/ceph-$CEPH_CODENAME $VERSION_CODENAME no-subscription" > /etc/apt/sources.list.d/ceph-no-subscription.list
|
||||
fi
|
||||
```
|
||||
|
||||
最后,删除 PVE 官方付费软件源,执行以下命令。
|
||||
|
||||
**注意:rm 为高风险命令,请正确使用,请勿手抖,请勿手抖。**
|
||||
|
||||
```bash
|
||||
## 删除付费软件源
|
||||
$ rm -rvf /etc/apt/sources.list.d/*.list
|
||||
```
|
||||
|
||||
创建 PVE 免费软件源。
|
||||
|
||||
**注意:该命令为三行,在输入时请逐行输入并回车执行。**
|
||||
|
||||
```bash
|
||||
## 创建 PVE 免费源
|
||||
|
||||
$ source /etc/os-release
|
||||
|
||||
$ echo "deb https://mirrors.ustc.edu.cn/proxmox/debian/ceph-quincy $VERSION_CODENAME no-subscription" > /etc/apt/sources.list.d/ceph-no-subscription.list
|
||||
|
||||
$ echo "deb https://mirrors.ustc.edu.cn/proxmox/debian/pve $VERSION_CODENAME pve-no-subscription" > /etc/apt/sources.list.d/pve-no-subscription.list
|
||||
$ rm -rvf /etc/apt/sources.list.d/pve-enterprise.list /etc/apt/sources.list.d/ceph.list
|
||||
```
|
||||
|
||||
创建完成后对其进行检查。
|
||||
|
||||
```bash
|
||||
## 检查 PVE 免费源
|
||||
|
||||
$ cat /etc/apt/sources.list.d/ceph-no-subscription.list
|
||||
|
||||
$ cat /etc/apt/sources.list.d/pve-no-subscription.list
|
||||
$ cat /etc/apt/sources.list.d/*
|
||||
```
|
||||
|
||||
如果输出结果中有 USTC 的镜像地址,则表示命令已经正确执行。
|
||||
|
||||
```bash
|
||||
#### PVE 免费软件源示例输出
|
||||
|
||||
#### Ceph
|
||||
deb https://mirrors.ustc.edu.cn/proxmox/debian/ceph-quincy bookworm no-subscription
|
||||
|
||||
#### PVE
|
||||
deb https://mirrors.ustc.edu.cn/proxmox/debian/pve bookworm pve-no-subscription
|
||||
```
|
||||
|
||||
@@ -143,7 +146,7 @@ $ apt clean && apt autoclean && apt autoremove --purge
|
||||
$ apt update
|
||||
|
||||
## 更新系统
|
||||
$ apt dist-upgrade
|
||||
$ apt full-upgrade
|
||||
```
|
||||
|
||||
## 2.安装必要软件
|
||||
@@ -161,10 +164,10 @@ $ apt dist-upgrade
|
||||
$ apt update
|
||||
|
||||
## 安装系统软件
|
||||
$ apt install htop lm-sensors unzip neovim tmux unattended-upgrades powermgmt-base
|
||||
$ apt install btop lm-sensors unzip neovim tmux unattended-upgrades powermgmt-base
|
||||
|
||||
## 安装网络工具
|
||||
$ apt install iperf iperf3 iftop openvswitch-switch
|
||||
$ apt install iperf iperf3 iftop sshguard openvswitch-switch
|
||||
|
||||
## 安装 CPU 调度调整工具
|
||||
$ apt install linux-cpupower
|
||||
|
||||
@@ -4,15 +4,17 @@
|
||||
|
||||
在 PVE 系统调整之前,请确认必要的软件包已经安装完成,本文后续命令均在 SSH 终端下执行。
|
||||
|
||||
关于 [Neovim](https://neovim.io/) 的基础使用方法,请参阅:[Neovim 基本操作](https://www.bing.com/search?q=neovim+%E5%9F%BA%E6%9C%AC%E6%93%8D%E4%BD%9C) 。
|
||||
|
||||
```bash
|
||||
## 同步镜像仓库
|
||||
$ apt update
|
||||
|
||||
## 安装系统软件
|
||||
$ apt install htop lm-sensors unzip neovim tmux unattended-upgrades powermgmt-base
|
||||
$ apt install btop lm-sensors unzip neovim tmux unattended-upgrades powermgmt-base
|
||||
|
||||
## 安装网络工具
|
||||
$ apt install iperf iperf3 iftop openvswitch-switch
|
||||
$ apt install iperf iperf3 iftop sshguard openvswitch-switch
|
||||
|
||||
## 安装 CPU 调度调整工具
|
||||
$ apt install linux-cpupower
|
||||
@@ -38,7 +40,7 @@ $ timedatectl set-timezone Asia/Shanghai
|
||||
$ date -R
|
||||
|
||||
#### 系统时间示例输出
|
||||
Sun, 25 Jun 2023 12:12:12 +0800
|
||||
Mon, 20 Jan 2025 18:24:41 +0800
|
||||
```
|
||||
|
||||
Debian 系统常用 `systemd-timesyncd.service` 来同步时间,而 PVE 系统使用 `chrony.service` 来同步时间。
|
||||
@@ -47,7 +49,7 @@ Debian 系统常用 `systemd-timesyncd.service` 来同步时间,而 PVE 系统
|
||||
|
||||
```bash
|
||||
## 编辑 chrony 配置文件
|
||||
$ nano /etc/chrony/chrony.conf
|
||||
$ nvim /etc/chrony/chrony.conf
|
||||
```
|
||||
|
||||
在编辑器对话框中,将 `pool 2.debian.pool.ntp.org iburst` “注释” 掉,并添加国内的 NTP 服务器。
|
||||
@@ -59,15 +61,16 @@ $ nano /etc/chrony/chrony.conf
|
||||
# pool 2.debian.pool.ntp.org iburst ## 在这行前面增加注释符 # 来注释
|
||||
|
||||
# Use Custom vendor zone.
|
||||
pool ntp.tencent.com iburst
|
||||
pool ntp.aliyun.com iburst
|
||||
pool ntp.tencent.com iburst
|
||||
pool cn.pool.ntp.org iburst
|
||||
|
||||
```
|
||||
|
||||
保存该配置文件后,需重启 `chrony.service` ,并再次检查系统 NTP 服务器地址。
|
||||
|
||||
```bash
|
||||
## 重启 chrony 服务
|
||||
## 重启 chrony.service
|
||||
$ systemctl restart chrony.service
|
||||
|
||||
## 检查系统 NTP 服务器
|
||||
@@ -76,8 +79,12 @@ $ chronyc sources -V
|
||||
#### 系统 NTP 服务器示例输出
|
||||
MS Name/IP address Stratum Poll Reach LastRx Last sample
|
||||
===============================================================================
|
||||
^+ 106.55.184.199 2 6 17 11 +752us[ +273us] +/- 40ms
|
||||
^* 203.107.6.88 2 6 17 11 -1868us[-2348us] +/- 17ms
|
||||
^* 203.107.6.88 2 6 17 0 -875us[-2496us] +/- 22ms
|
||||
^- 106.55.184.199 2 6 17 3 -1331us[-1331us] +/- 50ms
|
||||
^- time.neu.edu.cn 2 6 17 8 +935us[ +935us] +/- 23ms
|
||||
^- 119.28.206.193 2 6 65 5 +33us[ +33us] +/- 65ms
|
||||
^- electrode.felixc.at 2 6 17 11 -1320us[-1320us] +/- 126ms
|
||||
^- dns1.synet.edu.cn 1 6 17 13 -44us[ -44us] +/- 22ms
|
||||
```
|
||||
|
||||
## 2. CPU 调度器
|
||||
@@ -97,10 +104,10 @@ analyzing CPU 0:
|
||||
hardware limits: 800 MHz - 2.70 GHz
|
||||
available cpufreq governors: conservative ondemand userspace powersave performance schedutil
|
||||
current policy: frequency should be within 800 MHz and 2.70 GHz.
|
||||
The governor "ondemand" may decide which speed to use
|
||||
The governor "performance" may decide which speed to use
|
||||
within this range.
|
||||
current CPU frequency: Unable to call hardware
|
||||
current CPU frequency: 800 MHz (asserted by call to kernel)
|
||||
current CPU frequency: 2.60 GHz (asserted by call to kernel)
|
||||
boost state support:
|
||||
Supported: yes
|
||||
Active: yes
|
||||
@@ -125,9 +132,9 @@ analyzing CPU 0:
|
||||
|
||||
这里面主要关注两个点:
|
||||
|
||||
- driver: `intel_cpufreq` 或 `intel_pstate`
|
||||
- driver: `intel_cpufreq` 或 `intel_pstate`
|
||||
|
||||
- current policy: `governor "ondemand"` 或 `governor "performance"`
|
||||
- current policy: `governor "ondemand"` 或 `governor "performance"`
|
||||
|
||||
还有另外一个命令可用来显示 CPU 当前调度器。
|
||||
|
||||
@@ -136,7 +143,7 @@ analyzing CPU 0:
|
||||
$ cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
|
||||
|
||||
#### 设备 CPU - J4125 示例输出
|
||||
ondemand
|
||||
performance
|
||||
|
||||
#### 设备 CPU - N6005 示例输出
|
||||
performance
|
||||
@@ -163,11 +170,11 @@ performance powersave
|
||||
|
||||
- CPU 驱动为 `intel_pstate` 时,推荐使用 `powersave` 调度器。
|
||||
|
||||
本文使用 `powersave` 调度器为演示,使用 `nano` 编辑器创建 `cpupower` 的配置文件。
|
||||
本文使用 `powersave` 调度器为演示,使用 `neovim` 编辑器创建 `cpupower` 的配置文件。
|
||||
|
||||
```bash
|
||||
## 创建 cpupower 配置文件
|
||||
$ nano /etc/default/cpupower
|
||||
## 创建 cpupower 默认配置文件
|
||||
$ nvim /etc/default/cpupower
|
||||
```
|
||||
|
||||
在配置文件中修改以下配置项,并保存。
|
||||
@@ -181,11 +188,11 @@ CPUPOWER_STOP_OPTS="frequency-set -g performance"
|
||||
|
||||
```
|
||||
|
||||
使用 `nano` 编辑器创建 `cpupower` 服务配置文件,以满足系统自动化设置需求。
|
||||
进一步创建 `cpupower` 服务配置文件,以满足系统自动化设置需求。
|
||||
|
||||
```bash
|
||||
## 创建 cpupower 服务配置文件
|
||||
$ nano /etc/systemd/system/cpupower.service
|
||||
## 创建 cpupower.service 配置文件
|
||||
$ nvim /etc/systemd/system/cpupower.service
|
||||
```
|
||||
|
||||
在服务配置文件中修改以下配置项,并保存。
|
||||
@@ -275,11 +282,11 @@ $ systemctl status apt-daily-upgrade.timer
|
||||
#### 系统定时器示例输出
|
||||
● apt-daily-upgrade.timer - Daily apt upgrade and clean activities
|
||||
Loaded: loaded (/lib/systemd/system/apt-daily-upgrade.timer; enabled; preset: enabled)
|
||||
Active: active (waiting) since Tue 2023-08-01 13:01:19 CST; 27min ago
|
||||
Trigger: Wed 2023-08-02 06:14:50 CST; 16h left
|
||||
Active: active (waiting) since Mon 2025-01-20 18:12:44 CST; 19min ago
|
||||
Trigger: Tue 2025-01-21 06:52:19 CST; 12h left
|
||||
Triggers: ● apt-daily-upgrade.service
|
||||
|
||||
Aug 01 13:01:19 node01 systemd[1]: Started apt-daily-upgrade.timer - Daily apt upgrade and clean activities.
|
||||
Jan 20 18:12:44 node01 systemd[1]: Started apt-daily-upgrade.timer - Daily apt upgrade and clean activities.
|
||||
```
|
||||
|
||||
### 4.2.配置更新策略
|
||||
@@ -292,10 +299,8 @@ Aug 01 13:01:19 node01 systemd[1]: Started apt-daily-upgrade.timer - Daily apt u
|
||||
## 配置自动更新策略
|
||||
$ dpkg-reconfigure -plow unattended-upgrades
|
||||
|
||||
## 选择 “是” (“YES”)
|
||||
|
||||
#### 系统自动更新示例输出
|
||||
Creating config file /etc/apt/apt.conf.d/20auto-upgrades with new version
|
||||
## 选择 “是”
|
||||
<Yes>
|
||||
```
|
||||
|
||||
进一步调整 `20auto-upgrades` 配置文件。
|
||||
@@ -305,7 +310,7 @@ Creating config file /etc/apt/apt.conf.d/20auto-upgrades with new version
|
||||
$ cd /etc/apt/apt.conf.d
|
||||
|
||||
## 编辑 20auto-upgrades 配置文件
|
||||
$ nano /etc/apt/apt.conf.d/20auto-upgrades
|
||||
$ nvim /etc/apt/apt.conf.d/20auto-upgrades
|
||||
```
|
||||
|
||||
删除里面全部内容,添加以下配置项,并保存。
|
||||
@@ -326,7 +331,7 @@ APT::Periodic::CleanInterval "1";
|
||||
|
||||
```bash
|
||||
## 编辑 50unattended-upgrades 配置文件
|
||||
$ nano /etc/apt/apt.conf.d/50unattended-upgrades
|
||||
$ nvim /etc/apt/apt.conf.d/50unattended-upgrades
|
||||
```
|
||||
|
||||
配置文件中,被修改的参数解释如下:
|
||||
@@ -417,13 +422,13 @@ $ systemctl status apt-daily-upgrade.timer
|
||||
Loaded: loaded (/lib/systemd/system/apt-daily-upgrade.timer; enabled; preset: enabled)
|
||||
Drop-In: /etc/systemd/system/apt-daily-upgrade.timer.d
|
||||
└─override.conf
|
||||
Active: active (waiting) since Tue 2023-08-01 13:37:41 CST; 9s ago
|
||||
Trigger: Wed 2023-08-02 01:30:00 CST; 11h left
|
||||
Active: active (waiting) since Mon 2025-01-20 18:43:03 CST; 7s ago
|
||||
Trigger: Tue 2025-01-21 01:30:00 CST; 6h left
|
||||
Triggers: ● apt-daily-upgrade.service
|
||||
|
||||
Aug 01 13:37:41 node01 systemd[1]: Stopped apt-daily-upgrade.timer - Daily apt upgrade and clean activities.
|
||||
Aug 01 13:37:41 node01 systemd[1]: Stopping apt-daily-upgrade.timer - Daily apt upgrade and clean activities...
|
||||
Aug 01 13:37:41 node01 systemd[1]: Started apt-daily-upgrade.timer - Daily apt upgrade and clean activities.
|
||||
Jan 20 18:43:03 node01 systemd[1]: Stopped apt-daily-upgrade.timer - Daily apt upgrade and clean activities.
|
||||
Jan 20 18:43:03 node01 systemd[1]: Stopping apt-daily-upgrade.timer - Daily apt upgrade and clean activities...
|
||||
Jan 20 18:43:03 node01 systemd[1]: Started apt-daily-upgrade.timer - Daily apt upgrade and clean activities.
|
||||
```
|
||||
|
||||
## 5.硬件直通
|
||||
@@ -432,11 +437,11 @@ Aug 01 13:37:41 node01 systemd[1]: Started apt-daily-upgrade.timer - Daily apt u
|
||||
|
||||
参考官方文档 [qm_pci_passthrough](https://pve.proxmox.com/pve-docs/pve-admin-guide.html#qm_pci_passthrough) 和 [Pci passthrough](https://pve.proxmox.com/wiki/Pci_passthrough) 开启 PVE 硬件直通功能。
|
||||
|
||||
使用 SSH 工具登录到 PVE 服务器,编辑系统 `Grub` 的配置文件 `/etc/default/grub` 。
|
||||
使用终端工具登录到 PVE 服务器,编辑系统 `Grub` 的配置文件 `/etc/default/grub` 。
|
||||
|
||||
```bash
|
||||
## 编辑 Grub 配置文件
|
||||
$ nano /etc/default/grub
|
||||
$ nvim /etc/default/grub
|
||||
```
|
||||
|
||||
在编辑器对话框中修改 `GRUB_CMDLINE_LINUX_DEFAULT` 参数,注意命令中间的空格。
|
||||
@@ -470,7 +475,7 @@ $ update-grub
|
||||
|
||||
```bash
|
||||
## 编辑系统配置文件
|
||||
$ nano /etc/modules
|
||||
$ nvim /etc/modules
|
||||
```
|
||||
|
||||
在配置文件中添加以下配置项,并保存。
|
||||
@@ -493,7 +498,7 @@ $ update-initramfs -u -k all
|
||||
|
||||
### 5.3.检查硬件直通
|
||||
|
||||
PVE 服务器重启完成后,再次使用 SSH 工具登录,并执行以下命令检查硬件直通状态。
|
||||
PVE 服务器重启完成后,再次使用终端工具登录,并执行以下命令检查硬件直通状态。
|
||||
|
||||
主要查看 `IOMMU` 、 `Directed I/O` 或 `Interrupt Remapping` 的启用状态。
|
||||
|
||||
@@ -565,7 +570,64 @@ $ find /sys/kernel/iommu_groups/ -type l
|
||||
/sys/kernel/iommu_groups/9/devices/0000:00:1c.6
|
||||
```
|
||||
|
||||
## 6.系统清理
|
||||
## 6. BTRFS 调整
|
||||
|
||||
**额外说明:**
|
||||
|
||||
1. 本节专为 `BTRFS` 单盘 `RAID0`(条带模式)安装的 PVE 系统设计,使用其他安装模式时,请跳过此节。
|
||||
|
||||
2. `BTRFS` 文件系统当前仍为技术预览状态,请谨慎操作。
|
||||
|
||||
3. 有关在 PVE 中使用 `BTRFS` 的详情,请参阅 [Proxmox VE - BTRFS](https://pve.proxmox.com/wiki/BTRFS) 。
|
||||
|
||||
安装 PVE 时,若使用了 `BTRFS` 单盘 `RAID0` 的安装模式,系统默认未启用 swap 和 zstd 压缩,需要手动开启。
|
||||
|
||||
通常情况下,内存与 swap 的 **推荐** 比例为 `1:1` 。本机具有 `16GB` 内存,因此设置 `16GB` swap 空间。
|
||||
|
||||
执行以下命令,在 `BTRFS` 文件系统中创建子卷,并配置激活 swapfile 。
|
||||
|
||||
```bash
|
||||
## 创建用于存放交换文件的子卷
|
||||
$ btrfs subvolume create /swap
|
||||
|
||||
## 在子卷中创建 16GB 的交换文件
|
||||
$ btrfs filesystem mkswapfile --size 16g --uuid clear /swap/swapfile
|
||||
|
||||
## 激活交换文件
|
||||
$ swapon /swap/swapfile
|
||||
```
|
||||
|
||||
此时还需进一步修改系统的 `fstab` 配置文件,以启用 `BTRFS` 的 zstd 压缩功能并确保 swap 在系统启动时自动激活。
|
||||
|
||||
```bash
|
||||
## 编辑 fstab 配置文件
|
||||
$ nvim /etc/fstab
|
||||
```
|
||||
|
||||
`fstab` 为系统关键配置文件,直接影响系统启动,修改此文件时,请注意以下几点:
|
||||
|
||||
- 仅修改根目录 `/` 对应的挂载选项,添加 `compress=zstd` 参数。
|
||||
|
||||
- 在文件末尾新增一行,添加 swap 的自动挂载。
|
||||
|
||||
- 请 **不要** 修改其余配置参数,尤其是设备的唯一标识符( `UUID` ),切勿修改。
|
||||
|
||||
修改完成后,示例如下。
|
||||
|
||||
```bash
|
||||
#### 系统 fstab 示例配置
|
||||
|
||||
# <file system> <mount point> <type> <options> <dump> <pass>
|
||||
|
||||
UUID=<DO-NOT-EDIT-YOUR-UUID> / btrfs defaults,compress=zstd 0 1
|
||||
|
||||
UUID=<YOUR-UUID> /boot/efi vfat defaults 0 1
|
||||
proc /proc proc defaults 0 0
|
||||
|
||||
/swap/swapfile none swap defaults 0 0
|
||||
```
|
||||
|
||||
## 7.系统清理
|
||||
|
||||
PVE 系统配置完成后,可执行以下命令,对系统进行清理。
|
||||
|
||||
@@ -574,10 +636,10 @@ PVE 系统配置完成后,可执行以下命令,对系统进行清理。
|
||||
$ apt clean && apt autoclean && apt autoremove --purge
|
||||
|
||||
## 清理系统缓存
|
||||
$ rm -rvf /var/cache/apt/* /var/lib/apt/lists/* /tmp/*
|
||||
$ bash -c 'find /var/cache/apt/ /var/lib/apt/lists/ /tmp/ -type f -print -delete'
|
||||
|
||||
## 清理系统日志
|
||||
$ find /var/log/ -type f | xargs rm -rvf
|
||||
$ bash -c 'find /var/log/ -type f -print -delete'
|
||||
|
||||
## 清理命令历史记录文件
|
||||
$ rm -rvf ~/.bash_history && history -c
|
||||
|
||||
@@ -4,11 +4,11 @@
|
||||
|
||||
该虚拟机模板主要用作内网 DNS 服务器,由 `Adguard Home` 或 `SmartDNS` 提供 DNS 解析服务。
|
||||
|
||||
本文将使用 Debian 的云镜像 `debian-12-genericcloud-amd64.qcow2` 作为模板虚拟机的镜像。
|
||||
本文将使用 Debian 的云镜像 `debian-12-generic-amd64.qcow2` 作为模板虚拟机的镜像。
|
||||
|
||||
访问 [Debian Official Cloud Images](https://cloud.debian.org/images/cloud/) 官方网站,下载最新版 `Bookworm` 云镜像以及对应的校验文件。
|
||||
|
||||

|
||||

|
||||
|
||||
## 1.创建虚拟机
|
||||
|
||||
@@ -90,7 +90,7 @@ CPU `类别` 选择 `host` ,`插槽` 与 `核心` 数根据物理 CPU 核心
|
||||
|
||||
### 2.2.导入镜像文件
|
||||
|
||||
使用 SSH 工具登录 PVE 服务器,并进入 `tmp` 目录,执行以下命令创建一个目录。
|
||||
使用终端工具登录 PVE 服务器,并进入 `/tmp` 目录,执行以下命令创建一个目录。
|
||||
|
||||
```bash
|
||||
## 创建存放 Debian 云镜像的临时目录
|
||||
@@ -107,7 +107,7 @@ $ cd /tmp/Debian
|
||||
$ wget https://cloud.debian.org/images/cloud/bookworm/latest/SHA512SUMS
|
||||
|
||||
## 下载云镜像
|
||||
$ wget https://cloud.debian.org/images/cloud/bookworm/latest/debian-12-genericcloud-amd64.qcow2
|
||||
$ wget https://cloud.debian.org/images/cloud/bookworm/latest/debian-12-generic-amd64.qcow2
|
||||
|
||||
## 检查文件是否存在
|
||||
$ ls -lah
|
||||
@@ -116,34 +116,42 @@ $ ls -lah
|
||||
$ cat SHA512SUMS
|
||||
|
||||
## 计算文件 hash
|
||||
$ sha512sum debian-12-genericcloud-amd64.qcow2
|
||||
$ sha512sum debian-12-generic-amd64.qcow2
|
||||
```
|
||||
|
||||
确认无误后,将镜像文件导入刚才创建的虚拟机,命令中的 `VM ID` 需要根据实际情况替换,演示为 `1001` 。
|
||||
|
||||
```bash
|
||||
## 将 qcow2 镜像导入虚拟机中
|
||||
$ qm importdisk 1001 debian-12-genericcloud-amd64.qcow2 local-lvm
|
||||
$ qm importdisk 1001 debian-12-generic-amd64.qcow2 local-lvm
|
||||
|
||||
#### 镜像导入示例输出
|
||||
Successfully imported disk as 'unused0:local-lvm:vm-1001-disk-0'
|
||||
unused0: successfully imported disk 'local-lvm:vm-1001-disk-0'
|
||||
```
|
||||
|
||||
磁盘导入成功后,虚拟机硬件列表中将显示一块未使用的磁盘设备,可鼠标 **双击** 该设备进行配置调整。
|
||||
|
||||

|
||||
|
||||
鼠标 **双击** 该未使用的磁盘,点击 `添加` 。
|
||||
当宿主机使用 `SSD` 作为物理存储设备,并且虚拟磁盘采用 `精简置备` (Thin Provisioning) 模式时,可考虑开启以下选项:
|
||||
|
||||
- `丢弃` (Discard) 选项,有助于存储空间回收。
|
||||
|
||||
- `SSD仿真` (SSD Emulation) 选项,让虚拟机将虚拟磁盘视为 `SSD` 存储设备。
|
||||
|
||||
在弹出的对话框中,确认 `IO thread` 选项为 **勾选** 状态,并点击 `添加` 。
|
||||
|
||||

|
||||
|
||||
导入的镜像只有 `2G` 磁盘空间,为了后续方便使用,需要对磁盘进行扩容。
|
||||
导入的镜像只有 `3G` 磁盘空间,为了后续方便使用,需要对磁盘进行扩容。
|
||||
|
||||
鼠标 **单击** 选中该磁盘,选择页面顶部 `磁盘操作` 菜单的子菜单 `调整大小` 。
|
||||
|
||||

|
||||
|
||||
在弹出的对话框中,给该磁盘增加 `18G` 磁盘空间。
|
||||
在弹出的对话框中,给该磁盘增加 `21G` 磁盘空间。
|
||||
|
||||

|
||||

|
||||
|
||||
### 2.3.添加 CloudInit
|
||||
|
||||
@@ -203,7 +211,7 @@ Successfully imported disk as 'unused0:local-lvm:vm-1001-disk-0'
|
||||
|--|--|--|
|
||||
|用户|`fox`|新系统的管理员账户|
|
||||
|密码|`********`|使用强密码|
|
||||
|DNS域|`fox.home.arpa`|内网域名(可选)|
|
||||
|DNS域|`fox.internal`|内网域名(可选)|
|
||||
|DNS服务器|`172.16.1.1`|本机 DNS 服务器|
|
||||
|SSH公钥|`无`|使用秘钥登录服务器,暂不使用|
|
||||
|Upgrade packages|`是`|启动时更新软件包,保持默认即可|
|
||||
@@ -231,7 +239,7 @@ Successfully imported disk as 'unused0:local-lvm:vm-1001-disk-0'
|
||||
|
||||
|参数|值|说明|
|
||||
|--|--|--|
|
||||
|DNS域|`fox.home.arpa`|内网域名(可选)|
|
||||
|DNS域|`fox.internal`|内网域名(可选)|
|
||||
|DNS服务器|`172.16.1.1 fdac::1`|本机 DNS 服务器|
|
||||
|IP配置(net0)|`ip=172.16.1.250/24,gw=172.16.1.1,ip6=fdac::fa/64`|模板的 IP 设置|
|
||||
|
||||
|
||||
@@ -21,8 +21,8 @@
|
||||
- 保存文件,按下键盘 `Esc` 键,退出编辑模式,再输入组合键 `:wq` 即可保存。
|
||||
|
||||
```bash
|
||||
## 编辑 ssh 配置文件
|
||||
$ sudo vim /etc/ssh/sshd_config.d/server_sshd.conf
|
||||
## 编辑 SSH 配置文件
|
||||
$ sudo vim /etc/ssh/sshd_config.d/10-server-sshd.conf
|
||||
```
|
||||
|
||||
在配置文件中添加以下配置项,并保存。
|
||||
@@ -39,17 +39,17 @@ UseDNS no
|
||||
修改完成后,需要重启 SSH 服务。
|
||||
|
||||
```bash
|
||||
## 重启 sshd
|
||||
## 重启 ssh.service
|
||||
$ sudo systemctl restart ssh.service
|
||||
```
|
||||
|
||||
### 1.2.配置软件源
|
||||
|
||||
使用 SSH 工具登录模板虚拟机,常用 SSH 工具请参阅 [01.PVE系统安装](./01.PVE系统安装.md) 。
|
||||
使用终端工具登录模板虚拟机,常用终端工具请参阅 [01.PVE系统安装](./01.PVE系统安装.md) 。
|
||||
|
||||
首先需要对 Debian 系统软件源进行修改,这里使用 [USTC](http://mirrors.ustc.edu.cn/help/debian.html) 镜像站作为演示。
|
||||
首先需要对 Debian 系统软件源进行修改,这里使用 [USTC](https://mirrors.ustc.edu.cn) 镜像站作为演示。
|
||||
|
||||
当系统版本发生变化时,请参考使用 snullp 大叔开发的 [配置生成器](https://mirrors.ustc.edu.cn/repogen/) 。
|
||||
当系统版本发生变化时,请参考 USTC 镜像站的官方说明 [USTC Mirror Help - Debian](https://mirrors.ustc.edu.cn/help/debian.html) 。
|
||||
|
||||
Debian12 云镜像的软件源配置采用了 `DEB822` 格式,新版 `sources.list` 配置文件内容如下。
|
||||
|
||||
@@ -89,7 +89,6 @@ $ cat /etc/apt/mirrors/debian-security.list
|
||||
|
||||
#### 关联配置文件示例输出 (关联部分 2 )
|
||||
https://deb.debian.org/debian-security
|
||||
|
||||
```
|
||||
|
||||
因此,修改 Debian12 软件源的方式也有两种,本文将尝试使用第 `2` 种修改方案。
|
||||
@@ -143,20 +142,20 @@ $ lsattr /etc/apt/sources.list.d/debian.sources
|
||||
|
||||
```bash
|
||||
## 清理不必要的包
|
||||
$ sudo apt clean && sudo apt autoclean && sudo apt autoremove --purge
|
||||
$ sudo bash -c 'apt clean && apt autoclean && apt autoremove --purge'
|
||||
|
||||
## 更新软件源
|
||||
$ sudo apt update
|
||||
|
||||
## 更新系统
|
||||
$ sudo apt dist-upgrade
|
||||
$ sudo apt full-upgrade
|
||||
```
|
||||
|
||||
接下来安装系统必要软件,安装 `iperf3` 后,系统将询问是否将其作为系统服务开机自启,选择 `no` 即可。
|
||||
|
||||
```bash
|
||||
## 安装系统软件
|
||||
$ sudo apt install qemu-guest-agent zsh git htop tmux cron nftables sshguard neovim
|
||||
$ sudo apt install qemu-guest-agent zsh git btop tmux logrotate cron nftables sshguard neovim
|
||||
|
||||
## 安装系统自动更新工具
|
||||
$ sudo apt install unattended-upgrades powermgmt-base python3-gi
|
||||
@@ -168,7 +167,27 @@ $ sudo apt install iperf iperf3 iftop lsof knot-dnsutils
|
||||
$ sudo sync
|
||||
```
|
||||
|
||||
### 1.4.调整内核参数
|
||||
### 1.4.配置 ZSH
|
||||
|
||||
`Zsh` 是比 `Bash` 好用的 `Shell` 程序,使用 `oh-my-zsh` 进行配置。
|
||||
|
||||
```bash
|
||||
## 使用清华大学镜像站安装 oh-my-zsh
|
||||
$ cd && git clone --depth=1 https://mirrors.tuna.tsinghua.edu.cn/git/ohmyzsh.git
|
||||
|
||||
$ cd ohmyzsh/tools && REMOTE=https://mirrors.tuna.tsinghua.edu.cn/git/ohmyzsh.git sh install.sh
|
||||
|
||||
## 询问是否切换默认 shell,输入 Y
|
||||
|
||||
#### 示例输出
|
||||
Time to change your default shell to zsh:
|
||||
Do you want to change your default shell to zsh? [Y/n] y
|
||||
|
||||
## oh-my-zsh 安装后清理
|
||||
$ cd && rm -rvf ohmyzsh .bash_history .zsh_history .shell.pre-oh-my-zsh
|
||||
```
|
||||
|
||||
### 1.5.调整内核参数
|
||||
|
||||
由于该 Debian 虚拟机模板将用于克隆内网 DNS 服务器,因此需要调整内核参数来简单优化性能。
|
||||
|
||||
@@ -188,22 +207,27 @@ $ sudo nvim /etc/sysctl.d/99-sysctl.conf
|
||||
kernel.panic = 20
|
||||
kernel.panic_on_oops = 1
|
||||
|
||||
net.core.default_qdisc = fq
|
||||
net.ipv4.tcp_congestion_control = bbr
|
||||
net.core.default_qdisc = fq_codel
|
||||
net.ipv4.tcp_congestion_control = cubic
|
||||
|
||||
# Other adjustable system parameters
|
||||
|
||||
net.core.netdev_budget = 600
|
||||
net.core.netdev_budget_usecs = 20000
|
||||
|
||||
net.ipv4.conf.all.log_martians = 1
|
||||
net.core.somaxconn = 8192
|
||||
net.core.rmem_max = 26214400
|
||||
net.core.wmem_max = 655360
|
||||
|
||||
net.ipv4.igmp_max_memberships = 256
|
||||
|
||||
net.ipv4.tcp_challenge_ack_limit = 1000
|
||||
net.ipv4.tcp_fastopen = 3
|
||||
net.ipv4.tcp_fin_timeout = 30
|
||||
net.ipv4.tcp_keepalive_time = 120
|
||||
net.ipv4.tcp_syncookies = 1
|
||||
net.ipv4.tcp_notsent_lowat = 131072
|
||||
net.ipv4.tcp_rmem = 4096 87380 26214400
|
||||
net.ipv4.tcp_wmem = 4096 16384 655360
|
||||
|
||||
net.ipv6.conf.all.use_tempaddr = 0
|
||||
net.ipv6.conf.default.use_tempaddr = 0
|
||||
@@ -217,7 +241,7 @@ net.ipv6.conf.default.use_tempaddr = 0
|
||||
$ sudo sysctl -f
|
||||
```
|
||||
|
||||
### 1.5.调整系统时间
|
||||
### 1.6.调整系统时间
|
||||
|
||||
默认情况下 Debian 云镜像的系统时间需要调整,执行以下命令将系统时区设置为中国时区。
|
||||
|
||||
@@ -237,27 +261,28 @@ Debian 云镜像默认使用 `systemd-timesyncd.service` 同步时间,且需
|
||||
调整 NTP 服务器参数,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 创建 NTP 配置文件的目录
|
||||
## 创建 NTP 配置目录
|
||||
$ sudo mkdir -p /etc/systemd/timesyncd.conf.d
|
||||
|
||||
## 创建 NTP 配置文件
|
||||
$ sudo nvim /etc/systemd/timesyncd.conf.d/server_ntp.conf
|
||||
$ sudo nvim /etc/systemd/timesyncd.conf.d/10-server-ntp.conf
|
||||
```
|
||||
|
||||
在配置文件中添加以下配置项,并保存。
|
||||
|
||||
```bash
|
||||
## NTP 配置项
|
||||
# This configuration file is customized by fox,
|
||||
# Optimize system NTP server.
|
||||
|
||||
[Time]
|
||||
NTP=ntp.tencent.com ntp.aliyun.com
|
||||
NTP=ntp.aliyun.com ntp.tencent.com cn.pool.ntp.org
|
||||
|
||||
```
|
||||
|
||||
保存该配置文件后,需重启 `systemd-timesyncd.service` 服务,并再次检查系统 NTP 服务器地址。
|
||||
|
||||
```bash
|
||||
## 重启 chrony 服务
|
||||
## 重启 systemd-timesyncd.service
|
||||
$ sudo systemctl restart systemd-timesyncd.service
|
||||
|
||||
## 检查系统 NTP 服务器
|
||||
@@ -270,23 +295,23 @@ $ sudo systemctl status systemd-timesyncd.service
|
||||
#### NTP 服务示例输出
|
||||
● systemd-timesyncd.service - Network Time Synchronization
|
||||
Loaded: loaded (/lib/systemd/system/systemd-timesyncd.service; enabled; preset: enabled)
|
||||
Active: active (running) since Mon 2023-06-26 16:16:00 CST; 16s ago
|
||||
Active: active (running) since Mon 2024-10-07 18:06:29 CST; 9s ago
|
||||
Docs: man:systemd-timesyncd.service(8)
|
||||
Main PID: 18829 (systemd-timesyn)
|
||||
Status: "Contacted time server 106.55.184.199:123 (ntp.tencent.com)."
|
||||
Tasks: 2 (limit: 2355)
|
||||
Main PID: 1706 (systemd-timesyn)
|
||||
Status: "Contacted time server 203.107.6.88:123 (ntp.aliyun.com)."
|
||||
Tasks: 2 (limit: 2315)
|
||||
Memory: 1.4M
|
||||
CPU: 37ms
|
||||
CPU: 113ms
|
||||
CGroup: /system.slice/systemd-timesyncd.service
|
||||
└─18829 /lib/systemd/systemd-timesyncd
|
||||
└─1706 /lib/systemd/systemd-timesyncd
|
||||
|
||||
Jun 26 16:48:00 DNST01 systemd[1]: Starting systemd-timesyncd.service - Network Time Synchronization...
|
||||
Jun 26 16:48:00 DNST01 systemd[1]: Started systemd-timesyncd.service - Network Time Synchronization.
|
||||
Jun 26 16:48:00 DNST01 systemd-timesyncd[18829]: Contacted time server 106.55.184.199:123 (ntp.tencent.com).
|
||||
Jun 26 16:48:00 DNST01 systemd-timesyncd[18829]: Initial clock synchronization to Mon 2023-06-26 16:16:16.000000 CST.
|
||||
Oct 07 18:06:29 DNS01 systemd[1]: Starting systemd-timesyncd.service - Network Time Synchronization...
|
||||
Oct 07 18:06:29 DNS01 systemd[1]: Started systemd-timesyncd.service - Network Time Synchronization.
|
||||
Oct 07 18:06:29 DNS01 systemd-timesyncd[1706]: Contacted time server 203.107.6.88:123 (ntp.aliyun.com).
|
||||
Oct 07 18:06:29 DNS01 systemd-timesyncd[1706]: Initial clock synchronization to Mon 2024-10-07 18:06:29.499548 CST.
|
||||
```
|
||||
|
||||
### 1.6.配置自动更新
|
||||
### 1.7.配置自动更新
|
||||
|
||||
配置 Debian 云镜像的系统自动更新,与配置 PVE 系统自动更新方法基本一致,参阅 [03.PVE系统调整](./03.PVE系统调整.md) 。
|
||||
|
||||
@@ -303,10 +328,8 @@ $ sudo systemctl status apt-daily-upgrade.timer
|
||||
## 配置自动更新策略
|
||||
$ sudo dpkg-reconfigure -plow unattended-upgrades
|
||||
|
||||
## 选择 “是” (“YES”)
|
||||
|
||||
#### 系统自动更新示例输出
|
||||
Creating config file /etc/apt/apt.conf.d/20auto-upgrades with new version
|
||||
## 选择 “是”
|
||||
<Yes>
|
||||
```
|
||||
|
||||
进一步调整 `20auto-upgrades` 配置文件。
|
||||
@@ -393,7 +416,7 @@ $ sudo systemctl restart apt-daily-upgrade.timer
|
||||
$ sudo systemctl status apt-daily-upgrade.timer
|
||||
```
|
||||
|
||||
### 1.7.配置定时任务
|
||||
### 1.8.配置定时任务
|
||||
|
||||
本步骤为可选操作,主要设置系统定时重启。
|
||||
|
||||
@@ -414,40 +437,19 @@ $ sudo crontab -e
|
||||
|
||||
```
|
||||
|
||||
### 1.8.配置 ZSH
|
||||
|
||||
`Zsh` 是比 `Bash` 好用的 `Shell` 程序,使用 `oh-my-zsh` 进行配置。
|
||||
|
||||
```bash
|
||||
## 返回 home 目录
|
||||
$ cd
|
||||
|
||||
## 使用 curl 安装 oh-my-zsh
|
||||
$ sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
|
||||
|
||||
## 或者使用 wget 安装 oh-my-zsh
|
||||
$ sh -c "$(wget https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh -O -)"
|
||||
|
||||
## 询问是否切换默认 shell,输入 Y
|
||||
|
||||
#### 示例输出
|
||||
Time to change your default shell to zsh:
|
||||
Do you want to change your default shell to zsh? [Y/n] y
|
||||
```
|
||||
|
||||
### 1.9.清理系统
|
||||
|
||||
Debian 模板虚拟机已经配置完成,在将其转换为模板前需要对系统进行清理。
|
||||
|
||||
```bash
|
||||
## 清理系统软件包
|
||||
$ sudo apt clean && sudo apt autoclean && sudo apt autoremove --purge
|
||||
$ sudo bash -c 'apt clean && apt autoclean && apt autoremove --purge'
|
||||
|
||||
## 清理系统缓存
|
||||
$ sudo rm -rvf /var/cache/apt/* /var/lib/apt/lists/* /tmp/*
|
||||
$ sudo bash -c 'find /var/cache/apt/ /var/cache/smartdns/ /var/lib/apt/lists/ /tmp/ -type f -print -delete'
|
||||
|
||||
## 清理系统日志
|
||||
$ sudo find /var/log/ -type f | xargs sudo rm -rvf
|
||||
$ sudo bash -c 'find /var/log/ -type f -print -delete'
|
||||
|
||||
## 清理命令历史记录文件
|
||||
$ rm -rvf ~/.bash_history ~/.zsh_history ~/.zcompdump* && history -c
|
||||
|
||||
@@ -65,13 +65,13 @@
|
||||
|
||||
`启动/关机顺序` 为 `2` ,表示该虚拟机第 `2` 个启动,倒数第 `2` 个关机。
|
||||
|
||||
`启动延时` 为 `10` ,表示该虚拟机在 PVE 启动后,延迟 `10` 秒后自动启动。
|
||||
`启动延时` 为 `15` ,表示该虚拟机启动后,延迟 `15` 秒再启动下一个虚拟机。
|
||||
|
||||

|
||||
|
||||
## 4.调整系统端口
|
||||
|
||||
设置完成后,将该虚拟机开机,使用 SSH 工具登录,并执行以下命令检查端口占用。
|
||||
设置完成后,将该虚拟机开机,使用终端工具登录,并执行以下命令检查端口占用。
|
||||
|
||||
```bash
|
||||
## 检查 53 端口占用
|
||||
@@ -94,13 +94,14 @@ systemd-r 1797 systemd-resolve 21u IPv4 23027 0t0 TCP 127.0.0.54:domai
|
||||
$ sudo mkdir -p /etc/systemd/resolved.conf.d
|
||||
|
||||
## 创建 systemd-resolved 配置文件
|
||||
$ sudo nvim /etc/systemd/resolved.conf.d/server_dns.conf
|
||||
$ sudo nvim /etc/systemd/resolved.conf.d/10-server-dns.conf
|
||||
```
|
||||
|
||||
在配置文件中添加以下配置项,并保存。
|
||||
|
||||
```bash
|
||||
## systemd-resolved 配置项
|
||||
# This configuration file is customized by fox,
|
||||
# Optimize system resolve parameters for local DNS server.
|
||||
|
||||
[Resolve]
|
||||
DNS=127.0.0.1
|
||||
@@ -215,10 +216,10 @@ $ mkdir -p /tmp/SmartDNS
|
||||
$ cd /tmp/SmartDNS
|
||||
|
||||
## 下载 SmartDNS 安装包
|
||||
$ curl -LR -O https://github.com/pymumu/smartdns/releases/download/Release45/smartdns.1.2024.02.08-0828.x86_64-linux-all.tar.gz
|
||||
$ curl -LR -O https://github.com/pymumu/smartdns/releases/download/Release46/smartdns.1.2024.06.12-2222.x86_64-linux-all.tar.gz
|
||||
|
||||
## 解压缩 SmartDNS 安装包
|
||||
$ tar zxf smartdns.1.2024.02.08-0828.x86_64-linux-all.tar.gz
|
||||
$ tar zxf smartdns.1.2024.06.12-2222.x86_64-linux-all.tar.gz
|
||||
|
||||
## 进入安装包目录
|
||||
$ cd smartdns
|
||||
@@ -247,11 +248,11 @@ $ sudo systemctl enable smartdns.service
|
||||
若需使用 `SmartDNS` 屏蔽广告,则需下载广告规则配置文件。
|
||||
|
||||
```bash
|
||||
## 创建 SmartDNS 配置文件目录
|
||||
## 创建 SmartDNS 配置目录
|
||||
$ sudo mkdir -p /etc/smartdns.d
|
||||
|
||||
## 下载广告规则配置文件
|
||||
$ sudo curl -LR -o /etc/smartdns.d/adrules.smartdns.conf https://adrules.top/smart-dns.conf
|
||||
$ sudo curl -LR -o /etc/smartdns.d/neodevhost.smartdns.conf https://neodev.team/lite_smartdns.conf
|
||||
```
|
||||
|
||||
`SmartDNS` 的加速规则通过 `bash` 脚本安装,脚本生成的配置文件位于 `/etc/smartdns.d` 目录。
|
||||
@@ -260,19 +261,49 @@ $ sudo curl -LR -o /etc/smartdns.d/adrules.smartdns.conf https://adrules.top/sma
|
||||
|
||||
```bash
|
||||
## 下载加速规则安装脚本
|
||||
$ sudo curl -LR -o /opt/smartdns_plugin.sh https://gitee.com/callmer/smartdns_china_list_installer/raw/main/smartdns_plugin.sh
|
||||
$ sudo curl -LR -o /opt/smartdns-plugin.sh https://gitee.com/callmer/smartdns_china_list_installer/raw/main/smartdns_plugin.sh
|
||||
|
||||
## 设置脚本可执行权限
|
||||
$ sudo chmod +x /opt/smartdns_plugin.sh
|
||||
$ sudo chmod +x /opt/smartdns-plugin.sh
|
||||
|
||||
## 设置脚本文件防篡改
|
||||
$ sudo chattr +i /opt/smartdns_plugin.sh
|
||||
$ sudo chattr +i /opt/smartdns-plugin.sh
|
||||
|
||||
## 执行脚本
|
||||
$ sudo bash /opt/smartdns_plugin.sh
|
||||
$ sudo bash /opt/smartdns-plugin.sh
|
||||
```
|
||||
|
||||
### 6.2. SmartDNS 主配置
|
||||
### 6.2.定时任务
|
||||
|
||||
本步骤为可选操作,主要用于设置 `SmartDNS` 定时更新附加配置文件和定时重启。
|
||||
|
||||
```bash
|
||||
## 编辑系统定时任务,编辑器选择 nano
|
||||
$ sudo crontab -e
|
||||
```
|
||||
|
||||
在配置文件末尾,增加以下配置项。
|
||||
|
||||
```bash
|
||||
## 定时任务配置项
|
||||
|
||||
20 9 * * * /usr/bin/curl --retry-connrefused --retry 5 --retry-delay 5 --retry-max-time 60 -fsSLR -o /etc/smartdns.d/neodevhost.smartdns.conf https://neodev.team/lite_smartdns.conf
|
||||
|
||||
30 9 * * * /usr/bin/systemctl restart smartdns.service
|
||||
|
||||
```
|
||||
|
||||
若使用了 `SmartDNS` 加速规则的安装脚本,由于脚本自带服务重启功能,因此定时任务可修改如下。
|
||||
|
||||
```bash
|
||||
## 定时任务配置项
|
||||
|
||||
20 9 * * * /usr/bin/curl --retry-connrefused --retry 5 --retry-delay 5 --retry-max-time 60 -fsSLR -o /etc/smartdns.d/neodevhost.smartdns.conf https://neodev.team/lite_smartdns.conf
|
||||
|
||||
30 9 * * * /usr/bin/bash /opt/smartdns-plugin.sh
|
||||
```
|
||||
|
||||
### 6.3. SmartDNS 主配置
|
||||
|
||||
`SmartDNS` 配置较为复杂,可按需制定各类 DNS 请求规则,建议先查阅官方提供的 [配置指导](https://pymumu.github.io/smartdns/config/basic-config/) 和 [配置选项](https://pymumu.github.io/smartdns/configuration/) 。
|
||||
|
||||
@@ -282,9 +313,6 @@ $ sudo bash /opt/smartdns_plugin.sh
|
||||
## 关闭 smartdns.service
|
||||
$ sudo systemctl stop smartdns.service
|
||||
|
||||
## 清理缓存
|
||||
$ sudo rm -rvf /var/cache/smartdns
|
||||
|
||||
## 清理进程标识文件
|
||||
$ sudo rm -rvf /var/run/smartdns.pid /run/smartdns.pid
|
||||
```
|
||||
@@ -307,12 +335,8 @@ $ sudo nvim /etc/smartdns/smartdns.conf
|
||||
|
||||
**额外说明:**
|
||||
|
||||
- 由于修改了缓存路径,`SmartDNS` 的缓存将在系统重启时自动删除,请根据实际情况进行调整
|
||||
|
||||
- `SmartDNS` 端口监听参数为 `6053@lo` ,请根据实际情况进行调整
|
||||
|
||||
- `edns-client-subnet` 为 EDNS 客户端子网,演示中 `202.103.24.68` 为湖北武汉市 DNS 服务器地址,请根据实际情况进行调整
|
||||
|
||||
- 检查配置文件中关于本地域名及其上游 DNS 服务器相关配置,请根据实际情况进行调整
|
||||
|
||||
```bash
|
||||
@@ -324,49 +348,42 @@ $ sudo nvim /etc/smartdns/smartdns.conf
|
||||
# your network environment.
|
||||
#
|
||||
# eg:
|
||||
# server 119.29.29.29
|
||||
# server 223.5.5.5
|
||||
# server 180.184.1.1
|
||||
# server 119.29.29.29
|
||||
# server 114.114.114.114
|
||||
# server 2402:4e00::
|
||||
# server 2400:3200::1
|
||||
|
||||
conf-file /etc/smartdns.d/adrules.smartdns.conf
|
||||
|
||||
conf-file /etc/smartdns.d/dns-group.china.smartdns.conf
|
||||
conf-file /etc/smartdns.d/apple.china.smartdns.conf
|
||||
conf-file /etc/smartdns.d/google.china.smartdns.conf
|
||||
conf-file /etc/smartdns.d/accelerated-domains.china.smartdns.conf
|
||||
conf-file /etc/smartdns.d/bogus-nxdomain.china.smartdns.conf
|
||||
|
||||
cache-file /tmp/smartdns.cache
|
||||
conf-file /etc/smartdns.d/*.conf
|
||||
|
||||
log-level notice
|
||||
|
||||
bind [::]:6053@lo
|
||||
bind-tcp [::]:6053@lo
|
||||
|
||||
serve-expired yes
|
||||
serve-expired-ttl 64800
|
||||
serve-expired-reply-ttl 3
|
||||
prefetch-domain yes
|
||||
serve-expired-prefetch-time 21600
|
||||
|
||||
force-qtype-SOA 65
|
||||
cache-size 32768
|
||||
max-query-limit 1024
|
||||
edns-client-subnet 202.103.24.68
|
||||
max-reply-ip-num 24
|
||||
|
||||
server-tcp 119.29.29.29 -group dnspod -exclude-default-group
|
||||
server-tcp 2402:4e00:: -group dnspod -exclude-default-group
|
||||
nameserver /doh.pub/dnspod
|
||||
nameserver /dot.pub/dnspod
|
||||
prefetch-domain yes
|
||||
|
||||
server-tcp 223.5.5.5 -group alidns -exclude-default-group
|
||||
server-tcp 2400:3200::1 -group alidns -exclude-default-group
|
||||
nameserver /dns.alidns.com/alidns
|
||||
serve-expired yes
|
||||
serve-expired-ttl 129600
|
||||
serve-expired-reply-ttl 30
|
||||
serve-expired-prefetch-time 28800
|
||||
|
||||
rr-ttl-min 60
|
||||
rr-ttl-max 28800
|
||||
rr-ttl-reply-max 14400
|
||||
|
||||
server 172.16.1.1 -group intranet -exclude-default-group
|
||||
nameserver /fox.home.arpa/intranet
|
||||
domain-rules /fox.home.arpa/ -speed-check-mode none -no-cache
|
||||
nameserver /internal/intranet
|
||||
domain-rules /internal/ -speed-check-mode none -no-cache
|
||||
|
||||
server-tcp 180.184.1.1 -bootstrap-dns
|
||||
server-tcp 114.114.114.114 -bootstrap-dns
|
||||
server-tcp 2400:3200::1 -bootstrap-dns
|
||||
|
||||
server-tls dot.pub
|
||||
server-tls dns.alidns.com
|
||||
@@ -376,50 +393,20 @@ server-https https://dns.alidns.com/dns-query
|
||||
|
||||
```
|
||||
|
||||
### 6.3.定时任务
|
||||
|
||||
本步骤为可选操作,主要用于设置 `SmartDNS` 定时更新附加配置文件和定时重启。
|
||||
|
||||
```bash
|
||||
## 编辑系统定时任务,编辑器选择 nano
|
||||
$ sudo crontab -e
|
||||
```
|
||||
|
||||
在配置文件末尾,增加以下配置项。
|
||||
|
||||
```bash
|
||||
## 定时任务配置项
|
||||
|
||||
20 9 * * * /usr/bin/curl --retry-connrefused --retry 5 --retry-delay 5 --retry-max-time 60 -fsSLR -o /etc/smartdns.d/adrules.smartdns.conf https://adrules.top/smart-dns.conf
|
||||
|
||||
30 9 * * * /usr/bin/systemctl restart smartdns.service
|
||||
|
||||
```
|
||||
|
||||
若使用了 `SmartDNS` 加速规则的安装脚本,由于脚本自带服务重启功能,因此定时任务可修改如下。
|
||||
|
||||
```bash
|
||||
## 定时任务配置项
|
||||
|
||||
20 9 * * * /usr/bin/curl --retry-connrefused --retry 5 --retry-delay 5 --retry-max-time 60 -fsSLR -o /etc/smartdns.d/adrules.smartdns.conf https://adrules.top/smart-dns.conf
|
||||
|
||||
30 9 * * * /usr/bin/bash /opt/smartdns_plugin.sh
|
||||
```
|
||||
|
||||
### 6.4.配置 Dnsmasq
|
||||
|
||||
`Dnsmasq` 的主配置文件一般位于 `/etc` 目录下,修改配置文件之前,执行以下命令将其备份。
|
||||
`Dnsmasq` 的主配置文件一般位于 `/etc` 目录下,修改配置文件之前,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 备份 Dnsmasq 主配置文件
|
||||
$ sudo mv /etc/dnsmasq.conf /etc/dnsmasq.conf.bak
|
||||
## 创建 Dnsmasq 配置目录
|
||||
$ sudo mkdir -p /etc/dnsmasq.d
|
||||
```
|
||||
|
||||
使用 `neovim` 编辑器创建 `Dnsmasq` 主配置文件,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 创建 Dnsmasq 主配置文件
|
||||
$ sudo nvim /etc/dnsmasq.conf
|
||||
$ sudo nvim /etc/dnsmasq.d/10-server-dnsmasq.conf
|
||||
```
|
||||
|
||||
在编辑器对话框中输入以下内容,并保存。
|
||||
@@ -428,7 +415,7 @@ $ sudo nvim /etc/dnsmasq.conf
|
||||
|
||||
- 请根据系统内存使用情况,调整缓存参数 `cache-size`
|
||||
|
||||
- 配置文件中内网域名为 `fox.home.arpa` ,请根据实际情况进行调整
|
||||
- 配置文件中内网域名为 `fox.internal` ,请根据实际情况进行调整
|
||||
|
||||
- `Dnsmasq` 有且仅有 `SmartDNS` 作为上游 DNS 服务器
|
||||
|
||||
@@ -444,16 +431,16 @@ conf-file=/etc/dnsmasq.conf
|
||||
log-facility=/var/log/dnsmasq.log
|
||||
log-async=20
|
||||
|
||||
cache-size=1024
|
||||
cache-size=2048
|
||||
max-cache-ttl=7200
|
||||
edns-packet-max=1232
|
||||
rebind-domain-ok=/fox.home.arpa/
|
||||
fast-dns-retry=1800
|
||||
|
||||
interface=eth0
|
||||
rebind-domain-ok=/fox.internal/
|
||||
|
||||
bind-dynamic
|
||||
bogus-priv
|
||||
domain-needed
|
||||
localise-queries
|
||||
local-service
|
||||
no-hosts
|
||||
no-negcache
|
||||
no-resolv
|
||||
@@ -464,12 +451,12 @@ stop-dns-rebind
|
||||
# DNS Filter
|
||||
|
||||
server=/alt/
|
||||
server=/home.arpa/
|
||||
server=/ipv4only.arpa/
|
||||
server=/resolver.arpa/
|
||||
server=/example/
|
||||
server=/bind/
|
||||
server=/example/
|
||||
server=/home.arpa/
|
||||
server=/internal/
|
||||
server=/invalid/
|
||||
server=/lan/
|
||||
server=/local/
|
||||
server=/localhost/
|
||||
server=/onion/
|
||||
@@ -477,7 +464,7 @@ server=/test/
|
||||
|
||||
# DNS Server
|
||||
|
||||
server=/fox.home.arpa/172.16.1.1
|
||||
server=/fox.internal/172.16.1.1
|
||||
|
||||
server=127.0.0.1#6053
|
||||
server=::1#6053
|
||||
|
||||
@@ -11,7 +11,7 @@
|
||||
|参数|值|说明|
|
||||
|--|--|--|
|
||||
|虚拟机名称|`SVR01`| TS 服务器 `主机名` |
|
||||
|DNS 域|`fox.home.arpa`| TS 服务器 `Cloud-Init` |
|
||||
|DNS 域|`fox.internal`| TS 服务器 `Cloud-Init` |
|
||||
|DNS 服务器|`172.16.1.1`| TS 服务器 `Cloud-Init` |
|
||||
|IPv4|`172.16.1.4/24`| TS 服务器 `Cloud-Init` |
|
||||
|IPv4 网关|`172.16.1.1`| TS 服务器 `Cloud-Init` |
|
||||
@@ -28,8 +28,8 @@
|
||||
在虚拟机的命令行界面,使用 `vim` 编辑器编辑 `sshd` 服务的配置文件,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 编辑 ssh 配置文件
|
||||
$ sudo vim /etc/ssh/sshd_config.d/server_sshd.conf
|
||||
## 编辑 SSH 配置文件
|
||||
$ sudo vim /etc/ssh/sshd_config.d/10-server-sshd.conf
|
||||
```
|
||||
|
||||
在配置文件中添加以下配置项,并保存。
|
||||
@@ -46,17 +46,17 @@ UseDNS no
|
||||
修改完成后,需要重启 SSH 服务。
|
||||
|
||||
```bash
|
||||
## 重启 sshd
|
||||
## 重启 ssh.service
|
||||
$ sudo systemctl restart ssh.service
|
||||
```
|
||||
|
||||
### 1.2.配置软件源
|
||||
|
||||
使用 SSH 工具登录 TS 服务器,常用 SSH 工具请参阅 [01.PVE系统安装](./01.PVE系统安装.md) 。
|
||||
使用终端工具登录 TS 服务器,常用终端工具请参阅 [01.PVE系统安装](./01.PVE系统安装.md) 。
|
||||
|
||||
首先需要对 Debian 系统软件源进行修改,这里使用 [USTC](http://mirrors.ustc.edu.cn/help/debian.html) 镜像站作为演示。
|
||||
首先需要对 Debian 系统软件源进行修改,这里使用 [USTC](https://mirrors.ustc.edu.cn) 镜像站作为演示。
|
||||
|
||||
当系统版本发生变化时,请参考使用 snullp 大叔开发的 [配置生成器](https://mirrors.ustc.edu.cn/repogen/) 。
|
||||
当系统版本发生变化时,请参考 USTC 镜像站的官方说明 [USTC Mirror Help - Debian](https://mirrors.ustc.edu.cn/help/debian.html) 。
|
||||
|
||||
使用 `vim` 编辑器编辑 `debian.sources` 配置文件,执行以下命令。
|
||||
|
||||
@@ -113,20 +113,20 @@ $ curl -fsSL https://pkgs.tailscale.com/stable/debian/bookworm.tailscale-keyring
|
||||
|
||||
```bash
|
||||
## 清理不必要的包
|
||||
$ sudo apt clean && sudo apt autoclean && sudo apt autoremove --purge
|
||||
$ sudo bash -c 'apt clean && apt autoclean && apt autoremove --purge'
|
||||
|
||||
## 更新软件源
|
||||
$ sudo apt update
|
||||
|
||||
## 更新系统
|
||||
$ sudo apt dist-upgrade
|
||||
$ sudo apt full-upgrade
|
||||
```
|
||||
|
||||
接下来安装系统必要软件,安装 `iperf3` 后,系统将询问是否将其作为系统服务开机自启,选择 `no` 即可。
|
||||
|
||||
```bash
|
||||
## 安装系统软件
|
||||
$ sudo apt install qemu-guest-agent zsh git htop tmux cron nftables sshguard neovim
|
||||
$ sudo apt install qemu-guest-agent zsh git btop tmux logrotate cron nftables sshguard neovim
|
||||
|
||||
## 安装系统自动更新工具
|
||||
$ sudo apt install unattended-upgrades powermgmt-base python3-gi
|
||||
@@ -141,13 +141,33 @@ $ sudo apt install tailscale
|
||||
$ sudo sync
|
||||
```
|
||||
|
||||
### 1.4.调整内核模块
|
||||
### 1.4.配置 ZSH
|
||||
|
||||
`Zsh` 是比 `Bash` 好用的 `Shell` 程序,使用 `oh-my-zsh` 进行配置。
|
||||
|
||||
```bash
|
||||
## 使用清华大学镜像站安装 oh-my-zsh
|
||||
$ cd && git clone --depth=1 https://mirrors.tuna.tsinghua.edu.cn/git/ohmyzsh.git
|
||||
|
||||
$ cd ohmyzsh/tools && REMOTE=https://mirrors.tuna.tsinghua.edu.cn/git/ohmyzsh.git sh install.sh
|
||||
|
||||
## 询问是否切换默认 shell,输入 Y
|
||||
|
||||
#### 示例输出
|
||||
Time to change your default shell to zsh:
|
||||
Do you want to change your default shell to zsh? [Y/n] y
|
||||
|
||||
## oh-my-zsh 安装后清理
|
||||
$ cd && rm -rvf ohmyzsh .bash_history .zsh_history .shell.pre-oh-my-zsh
|
||||
```
|
||||
|
||||
### 1.5.调整内核模块
|
||||
|
||||
使用 `neovim` 编辑器编辑 **内核模块** 配置文件,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 创建 内核模块 配置文件
|
||||
$ sudo nvim /etc/modules-load.d/server_modules.conf
|
||||
$ sudo nvim /etc/modules-load.d/10-server-modules.conf
|
||||
```
|
||||
|
||||
在配置文件中添加以下配置项,并保存。
|
||||
@@ -160,7 +180,7 @@ nf_conntrack
|
||||
|
||||
```
|
||||
|
||||
### 1.5.调整内核参数
|
||||
### 1.6.调整内核参数
|
||||
|
||||
使用 `neovim` 编辑器编辑 **内核参数** 配置文件,执行以下命令。
|
||||
|
||||
@@ -192,6 +212,9 @@ net.core.netdev_budget = 600
|
||||
net.core.netdev_budget_usecs = 20000
|
||||
|
||||
net.core.rps_sock_flow_entries = 32768
|
||||
net.core.somaxconn = 8192
|
||||
net.core.rmem_max = 26214400
|
||||
net.core.wmem_max = 655360
|
||||
|
||||
net.ipv4.conf.all.accept_redirects = 0
|
||||
net.ipv4.conf.default.accept_redirects = 0
|
||||
@@ -205,7 +228,8 @@ net.ipv4.conf.default.arp_ignore = 1
|
||||
net.ipv4.conf.all.rp_filter = 2
|
||||
net.ipv4.conf.default.rp_filter = 2
|
||||
|
||||
net.ipv4.conf.all.log_martians = 1
|
||||
net.ipv4.conf.all.send_redirects = 0
|
||||
net.ipv4.conf.default.send_redirects = 0
|
||||
|
||||
net.ipv4.igmp_max_memberships = 256
|
||||
|
||||
@@ -216,12 +240,12 @@ net.ipv4.route.redirect_load = 2
|
||||
net.ipv4.route.redirect_silence = 2048
|
||||
|
||||
net.ipv4.tcp_challenge_ack_limit = 1000
|
||||
net.ipv4.tcp_fastopen = 3
|
||||
net.ipv4.tcp_fin_timeout = 30
|
||||
net.ipv4.tcp_keepalive_time = 120
|
||||
net.ipv4.tcp_syncookies = 1
|
||||
|
||||
net.ipv6.conf.all.accept_ra = 0
|
||||
net.ipv6.conf.default.accept_ra = 0
|
||||
net.ipv4.tcp_notsent_lowat = 131072
|
||||
net.ipv4.tcp_rmem = 4096 87380 26214400
|
||||
net.ipv4.tcp_wmem = 4096 16384 655360
|
||||
|
||||
net.ipv6.conf.all.accept_redirects = 0
|
||||
net.ipv6.conf.default.accept_redirects = 0
|
||||
@@ -245,7 +269,7 @@ net.netfilter.nf_conntrack_tcp_timeout_established = 7440
|
||||
$ sudo sysctl -f
|
||||
```
|
||||
|
||||
### 1.6.调整系统时间
|
||||
### 1.7.调整系统时间
|
||||
|
||||
默认情况下 Debian 云镜像的系统时间需要调整,执行以下命令将系统时区设置为中国时区。
|
||||
|
||||
@@ -262,34 +286,35 @@ Debian 云镜像默认使用 `systemd-timesyncd.service` 同步时间,且需
|
||||
调整 NTP 服务器参数,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 创建 NTP 配置文件的目录
|
||||
## 创建 NTP 配置目录
|
||||
$ sudo mkdir -p /etc/systemd/timesyncd.conf.d
|
||||
|
||||
## 创建 NTP 配置文件
|
||||
$ sudo nvim /etc/systemd/timesyncd.conf.d/server_ntp.conf
|
||||
$ sudo nvim /etc/systemd/timesyncd.conf.d/10-server-ntp.conf
|
||||
```
|
||||
|
||||
在配置文件中添加以下配置项,并保存。
|
||||
|
||||
```bash
|
||||
## NTP 配置项
|
||||
# This configuration file is customized by fox,
|
||||
# Optimize system NTP server.
|
||||
|
||||
[Time]
|
||||
NTP=ntp.tencent.com ntp.aliyun.com
|
||||
NTP=ntp.aliyun.com ntp.tencent.com cn.pool.ntp.org
|
||||
|
||||
```
|
||||
|
||||
保存该配置文件后,需重启 `systemd-timesyncd.service` 服务,并再次检查系统 NTP 服务器地址。
|
||||
|
||||
```bash
|
||||
## 重启 chrony 服务
|
||||
## 重启 systemd-timesyncd.service
|
||||
$ sudo systemctl restart systemd-timesyncd.service
|
||||
|
||||
## 检查系统 NTP 服务器
|
||||
$ sudo systemctl status systemd-timesyncd.service
|
||||
```
|
||||
|
||||
### 1.7.配置自动更新
|
||||
### 1.8.配置自动更新
|
||||
|
||||
配置系统自动更新策略,执行以下命令,使用键盘 `左右方向键` 进行选择,`回车键` 进行确认。
|
||||
|
||||
@@ -297,10 +322,8 @@ $ sudo systemctl status systemd-timesyncd.service
|
||||
## 配置自动更新策略
|
||||
$ sudo dpkg-reconfigure -plow unattended-upgrades
|
||||
|
||||
## 选择 “是” (“YES”)
|
||||
|
||||
#### 系统自动更新示例输出
|
||||
Creating config file /etc/apt/apt.conf.d/20auto-upgrades with new version
|
||||
## 选择 “是”
|
||||
<Yes>
|
||||
```
|
||||
|
||||
进一步调整 `20auto-upgrades` 配置文件。
|
||||
@@ -356,7 +379,7 @@ Unattended-Upgrade::Remove-Unused-Dependencies "true";
|
||||
|
||||
Unattended-Upgrade::Automatic-Reboot "true";
|
||||
|
||||
Unattended-Upgrade::Automatic-Reboot-Time "03:00";
|
||||
Unattended-Upgrade::Automatic-Reboot-Time "13:00";
|
||||
|
||||
```
|
||||
|
||||
@@ -374,7 +397,7 @@ $ sudo systemctl edit apt-daily-upgrade.timer
|
||||
|
||||
[Timer]
|
||||
OnCalendar=
|
||||
OnCalendar=02:00
|
||||
OnCalendar=12:00
|
||||
RandomizedDelaySec=0
|
||||
|
||||
```
|
||||
@@ -391,7 +414,7 @@ $ sudo systemctl restart apt-daily-upgrade.timer
|
||||
$ sudo systemctl status apt-daily-upgrade.timer
|
||||
```
|
||||
|
||||
### 1.8.配置防火墙
|
||||
### 1.9.配置防火墙
|
||||
|
||||
修改防火墙配置之前,需检查 `nftables.service` 服务状态,确保该服务开机自启。
|
||||
|
||||
@@ -422,7 +445,7 @@ $ sudo nvim /etc/nftables.conf
|
||||
$ sudo systemctl restart nftables.service
|
||||
```
|
||||
|
||||
### 1.9.调整系统端口
|
||||
### 1.10.调整系统端口
|
||||
|
||||
为了正常使用 `53` 端口,需要对 `systemd-resolved.service` 进行配置,执行以下命令。
|
||||
|
||||
@@ -431,13 +454,14 @@ $ sudo systemctl restart nftables.service
|
||||
$ sudo mkdir -p /etc/systemd/resolved.conf.d
|
||||
|
||||
## 创建 systemd-resolved 配置文件
|
||||
$ sudo nvim /etc/systemd/resolved.conf.d/server_dns.conf
|
||||
$ sudo nvim /etc/systemd/resolved.conf.d/10-server-dns.conf
|
||||
```
|
||||
|
||||
在配置文件中添加以下配置项,并保存。
|
||||
|
||||
```bash
|
||||
## systemd-resolved 配置项
|
||||
# This configuration file is customized by fox,
|
||||
# Optimize system resolve parameters for local TS server.
|
||||
|
||||
[Resolve]
|
||||
DNS=127.0.0.1
|
||||
@@ -460,7 +484,7 @@ $ sudo ln -sf /run/systemd/resolve/stub-resolv.conf /etc/resolv.conf
|
||||
$ sudo systemctl restart systemd-resolved.service
|
||||
```
|
||||
|
||||
### 1.10.配置 Dnsmasq
|
||||
### 1.11.配置 Dnsmasq
|
||||
|
||||
检查 `dnsmasq.service` 服务状态,确保该服务开机自启。
|
||||
|
||||
@@ -472,18 +496,18 @@ $ sudo systemctl status dnsmasq.service
|
||||
$ sudo systemctl enable dnsmasq.service
|
||||
```
|
||||
|
||||
`Dnsmasq` 的主配置文件一般位于 `/etc` 目录下,修改配置文件之前,执行以下命令将其备份。
|
||||
`Dnsmasq` 的主配置文件一般位于 `/etc` 目录下,修改配置文件之前,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 备份 Dnsmasq 主配置文件
|
||||
$ sudo mv /etc/dnsmasq.conf /etc/dnsmasq.conf.bak
|
||||
## 创建 Dnsmasq 配置目录
|
||||
$ sudo mkdir -p /etc/dnsmasq.d
|
||||
```
|
||||
|
||||
使用 `neovim` 编辑器创建 `Dnsmasq` 主配置文件,执行以下命令。
|
||||
|
||||
```bash
|
||||
## 创建 Dnsmasq 主配置文件
|
||||
$ sudo nvim /etc/dnsmasq.conf
|
||||
$ sudo nvim /etc/dnsmasq.d/10-server-dnsmasq.conf
|
||||
```
|
||||
|
||||
在编辑器对话框中输入以下内容,并保存。
|
||||
@@ -492,11 +516,11 @@ $ sudo nvim /etc/dnsmasq.conf
|
||||
|
||||
- 请根据系统内存使用情况,调整缓存参数 `cache-size`
|
||||
|
||||
- 配置文件中内网域名为 `fox.home.arpa` ,请根据实际情况进行调整
|
||||
- 配置文件中内网域名为 `fox.internal` ,请根据实际情况进行调整
|
||||
|
||||
- `Dnsmasq` 上游 DNS 服务器分为三类,请根据实际情况进行调整
|
||||
- `server=/ts.net/100.100.100.100` :TS 服务 `MagicDNS` 专用 DNS 服务器
|
||||
- `server=/fox.home.arpa/172.16.1.1` :内网域名解析 DNS 服务器,通常为主路由地址
|
||||
- `server=/fox.internal/172.16.1.1` :内网域名解析 DNS 服务器,通常为主路由地址
|
||||
- `server` 参数中的其他 DNS 服务器供 TS 服务器自身及其下游设备使用
|
||||
|
||||
```bash
|
||||
@@ -511,18 +535,19 @@ conf-file=/etc/dnsmasq.conf
|
||||
log-facility=/var/log/dnsmasq.log
|
||||
log-async=20
|
||||
|
||||
cache-size=1024
|
||||
cache-size=2048
|
||||
max-cache-ttl=7200
|
||||
edns-packet-max=1232
|
||||
rebind-domain-ok=/fox.home.arpa/
|
||||
fast-dns-retry=1800
|
||||
|
||||
interface=eth0
|
||||
rebind-domain-ok=/fox.internal/
|
||||
|
||||
bind-dynamic
|
||||
bogus-priv
|
||||
domain-needed
|
||||
localise-queries
|
||||
local-service
|
||||
no-hosts
|
||||
no-negcache
|
||||
no-resolv
|
||||
no-round-robin
|
||||
rebind-localhost-ok
|
||||
stop-dns-rebind
|
||||
@@ -530,12 +555,12 @@ stop-dns-rebind
|
||||
# DNS Filter
|
||||
|
||||
server=/alt/
|
||||
server=/home.arpa/
|
||||
server=/ipv4only.arpa/
|
||||
server=/resolver.arpa/
|
||||
server=/example/
|
||||
server=/bind/
|
||||
server=/example/
|
||||
server=/home.arpa/
|
||||
server=/internal/
|
||||
server=/invalid/
|
||||
server=/lan/
|
||||
server=/local/
|
||||
server=/localhost/
|
||||
server=/onion/
|
||||
@@ -545,7 +570,7 @@ server=/test/
|
||||
|
||||
server=/ts.net/100.100.100.100
|
||||
|
||||
server=/fox.home.arpa/172.16.1.1
|
||||
server=/fox.internal/172.16.1.1
|
||||
|
||||
server=172.16.1.1
|
||||
|
||||
@@ -558,31 +583,12 @@ server=172.16.1.1
|
||||
$ sudo systemctl restart dnsmasq.service
|
||||
```
|
||||
|
||||
### 1.11.配置 ZSH
|
||||
|
||||
`Zsh` 是比 `Bash` 好用的 `Shell` 程序,使用 `oh-my-zsh` 进行配置。
|
||||
|
||||
```bash
|
||||
## 返回 home 目录
|
||||
$ cd
|
||||
|
||||
## 使用 curl 安装 oh-my-zsh
|
||||
$ sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
|
||||
|
||||
## 或者使用 wget 安装 oh-my-zsh
|
||||
$ sh -c "$(wget https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh -O -)"
|
||||
|
||||
## 询问是否切换默认 shell,输入 Y
|
||||
|
||||
#### 示例输出
|
||||
Time to change your default shell to zsh:
|
||||
Do you want to change your default shell to zsh? [Y/n] y
|
||||
```
|
||||
|
||||
## 2.配置 Tailscale
|
||||
## 2. Tailscale
|
||||
|
||||
根据不同的启动参数,TS 服务将具有不同的业务能力。
|
||||
|
||||
### 2.1.启动模式
|
||||
|
||||
若仅需 TS 组网功能,执行以下命令。
|
||||
|
||||
```bash
|
||||
@@ -613,5 +619,35 @@ $ sudo tailscale up --advertise-exit-node --accept-routes --advertise-routes=172
|
||||
|
||||
执行命令后,TS 将自动显示登录链接,只需根据链接进行登录操作即可。
|
||||
|
||||
### 2.2.自动更新
|
||||
|
||||
目前 TS 将跟随系统自动更新,若需额外开启 TS 的自动更新功能,执行以下命令。
|
||||
|
||||
```bash
|
||||
## TS 开启自动更新
|
||||
$ sudo tailscale set --auto-update
|
||||
|
||||
## TS 关闭自动更新
|
||||
$ sudo tailscale set --auto-update=false
|
||||
```
|
||||
|
||||
### 2.3.定时任务
|
||||
|
||||
本步骤为可选操作,主要用于设置 TS 定时重启。
|
||||
|
||||
```bash
|
||||
## 编辑系统定时任务,编辑器选择 nano
|
||||
$ sudo crontab -e
|
||||
```
|
||||
|
||||
在配置文件末尾,增加以下配置项。
|
||||
|
||||
```bash
|
||||
## 定时任务配置项
|
||||
|
||||
30 10 * * * /usr/bin/systemctl restart tailscaled.service
|
||||
|
||||
```
|
||||
|
||||
至此,TS 服务器已配置完成。
|
||||
|
||||
|
||||
@@ -18,13 +18,13 @@
|
||||
|存储|`local`|选择存放备份文件的路径|
|
||||
|计划|`*-01,16 03:30`|`备份作业` 执行的时间计划|
|
||||
|选择模式|`包括选中的VMs`|执行备份的虚拟机对象|
|
||||
|通知模式|`默认(自动)`|执行备份时的通知模式,保持默认即可|
|
||||
|发送邮箱至|`your_email@domain.com`|`备份作业` 邮件的收件人邮箱|
|
||||
|电子邮件|`始终通知`|何时发送 `备份作业` 邮件提醒|
|
||||
|发送邮件|`总是`|发送 `备份作业` 邮件提醒的条件|
|
||||
|压缩|`ZSTD`|选择备份文件的压缩算法|
|
||||
|模式|`停止`|选择备份虚拟机的方式,推荐使用 `停止` |
|
||||
|启用|**勾选**|表示该 `备份作业` 为启用状态|
|
||||
|作业评论|`Backup Your Server :)`|`备份作业` 的备注信息,使用英文输入|
|
||||
|重复错过|**勾选**|表示当意外错过备份执行时间后,将重试备份|
|
||||
|
||||
**额外说明:**
|
||||
|
||||
@@ -44,7 +44,7 @@
|
||||
|
||||

|
||||
|
||||
### 1.3.日志模板
|
||||
### 1.3.备注模板
|
||||
|
||||
该选项将按照设置的内容,自动重命名备份文件。
|
||||
|
||||
@@ -54,6 +54,12 @@
|
||||
|
||||

|
||||
|
||||
### 1.4.高级选项
|
||||
|
||||
该选项提供 `备份作业` 进行时的高级可调参数,仅需勾选 `重复错过` 选项即可。
|
||||
|
||||

|
||||
|
||||
## 2.调度模拟器
|
||||
|
||||
在创建完成 `备份作业` 后,可以使用 `调度模拟器` 来模拟 `备份作业` 的执行时间。
|
||||
|
||||
@@ -3,13 +3,13 @@
|
||||
## 介绍
|
||||
PVE 虚拟化平台的安装以及折腾手记。
|
||||
|
||||
- PVE ISO 版本:8.1-1 (更新时间: 2023-11-23)
|
||||
- PVE ISO 版本:8.3-1 (更新时间: 2024-11-21)
|
||||
|
||||
- 演示机:
|
||||
- CPU:英特尔奔腾 Silver N6005 处理器
|
||||
- 内存:16 GB
|
||||
- 网卡:英特尔以太网控制器 I226-V
|
||||
- 硬盘:500 GB NVMe 固态硬盘
|
||||
- CPU:N6005
|
||||
- 内存:16GB DDR4
|
||||
- 网卡:I226-V
|
||||
- 硬盘:500GB NVMe
|
||||
|
||||
- PVE 网络:
|
||||
- IPv4 网络
|
||||
|
||||
|
Before Width: | Height: | Size: 146 KiB After Width: | Height: | Size: 211 KiB |
|
Before Width: | Height: | Size: 109 KiB After Width: | Height: | Size: 293 KiB |
|
Before Width: | Height: | Size: 115 KiB After Width: | Height: | Size: 308 KiB |
|
Before Width: | Height: | Size: 147 KiB After Width: | Height: | Size: 455 KiB |
|
Before Width: | Height: | Size: 23 KiB After Width: | Height: | Size: 48 KiB |
|
Before Width: | Height: | Size: 114 KiB After Width: | Height: | Size: 303 KiB |
|
Before Width: | Height: | Size: 105 KiB After Width: | Height: | Size: 318 KiB |
|
Before Width: | Height: | Size: 98 KiB After Width: | Height: | Size: 269 KiB |
|
Before Width: | Height: | Size: 76 KiB After Width: | Height: | Size: 203 KiB |
|
Before Width: | Height: | Size: 112 KiB After Width: | Height: | Size: 303 KiB |
|
Before Width: | Height: | Size: 156 KiB After Width: | Height: | Size: 220 KiB |
|
Before Width: | Height: | Size: 51 KiB After Width: | Height: | Size: 194 KiB |
|
Before Width: | Height: | Size: 92 KiB After Width: | Height: | Size: 331 KiB |
|
Before Width: | Height: | Size: 599 KiB |
|
After Width: | Height: | Size: 160 KiB |
|
Before Width: | Height: | Size: 106 KiB After Width: | Height: | Size: 281 KiB |
|
Before Width: | Height: | Size: 401 KiB After Width: | Height: | Size: 370 KiB |
|
Before Width: | Height: | Size: 133 KiB After Width: | Height: | Size: 429 KiB |
|
Before Width: | Height: | Size: 122 KiB After Width: | Height: | Size: 375 KiB |
|
After Width: | Height: | Size: 199 KiB |
|
Before Width: | Height: | Size: 73 KiB After Width: | Height: | Size: 133 KiB |
|
After Width: | Height: | Size: 499 KiB |
|
Before Width: | Height: | Size: 322 KiB |
|
Before Width: | Height: | Size: 76 KiB After Width: | Height: | Size: 196 KiB |
|
Before Width: | Height: | Size: 46 KiB After Width: | Height: | Size: 143 KiB |
|
Before Width: | Height: | Size: 78 KiB After Width: | Height: | Size: 123 KiB |
|
Before Width: | Height: | Size: 73 KiB After Width: | Height: | Size: 125 KiB |
|
Before Width: | Height: | Size: 99 KiB After Width: | Height: | Size: 158 KiB |
|
Before Width: | Height: | Size: 107 KiB After Width: | Height: | Size: 168 KiB |
|
Before Width: | Height: | Size: 78 KiB After Width: | Height: | Size: 192 KiB |
|
Before Width: | Height: | Size: 88 KiB After Width: | Height: | Size: 223 KiB |
|
Before Width: | Height: | Size: 76 KiB After Width: | Height: | Size: 184 KiB |
|
Before Width: | Height: | Size: 47 KiB After Width: | Height: | Size: 129 KiB |
|
Before Width: | Height: | Size: 80 KiB After Width: | Height: | Size: 205 KiB |
|
Before Width: | Height: | Size: 46 KiB |
|
Before Width: | Height: | Size: 71 KiB After Width: | Height: | Size: 185 KiB |
|
After Width: | Height: | Size: 135 KiB |
|
Before Width: | Height: | Size: 61 KiB After Width: | Height: | Size: 139 KiB |
|
Before Width: | Height: | Size: 82 KiB After Width: | Height: | Size: 154 KiB |
|
Before Width: | Height: | Size: 65 KiB After Width: | Height: | Size: 179 KiB |
|
Before Width: | Height: | Size: 70 KiB After Width: | Height: | Size: 175 KiB |
|
Before Width: | Height: | Size: 157 KiB After Width: | Height: | Size: 252 KiB |
|
Before Width: | Height: | Size: 100 KiB After Width: | Height: | Size: 198 KiB |
|
Before Width: | Height: | Size: 86 KiB After Width: | Height: | Size: 129 KiB |
|
Before Width: | Height: | Size: 88 KiB After Width: | Height: | Size: 133 KiB |
|
After Width: | Height: | Size: 288 KiB |
|
Before Width: | Height: | Size: 52 KiB After Width: | Height: | Size: 79 KiB |
|
Before Width: | Height: | Size: 136 KiB After Width: | Height: | Size: 198 KiB |
|
Before Width: | Height: | Size: 65 KiB After Width: | Height: | Size: 92 KiB |
|
Before Width: | Height: | Size: 99 KiB After Width: | Height: | Size: 231 KiB |
|
Before Width: | Height: | Size: 114 KiB After Width: | Height: | Size: 144 KiB |
|
Before Width: | Height: | Size: 92 KiB After Width: | Height: | Size: 110 KiB |
@@ -4,22 +4,27 @@
|
||||
kernel.panic = 20
|
||||
kernel.panic_on_oops = 1
|
||||
|
||||
net.core.default_qdisc = fq
|
||||
net.ipv4.tcp_congestion_control = bbr
|
||||
net.core.default_qdisc = fq_codel
|
||||
net.ipv4.tcp_congestion_control = cubic
|
||||
|
||||
# Other adjustable system parameters
|
||||
|
||||
net.core.netdev_budget = 600
|
||||
net.core.netdev_budget_usecs = 20000
|
||||
|
||||
net.ipv4.conf.all.log_martians = 1
|
||||
net.core.somaxconn = 8192
|
||||
net.core.rmem_max = 26214400
|
||||
net.core.wmem_max = 655360
|
||||
|
||||
net.ipv4.igmp_max_memberships = 256
|
||||
|
||||
net.ipv4.tcp_challenge_ack_limit = 1000
|
||||
net.ipv4.tcp_fastopen = 3
|
||||
net.ipv4.tcp_fin_timeout = 30
|
||||
net.ipv4.tcp_keepalive_time = 120
|
||||
net.ipv4.tcp_syncookies = 1
|
||||
net.ipv4.tcp_notsent_lowat = 131072
|
||||
net.ipv4.tcp_rmem = 4096 87380 26214400
|
||||
net.ipv4.tcp_wmem = 4096 16384 655360
|
||||
|
||||
net.ipv6.conf.all.use_tempaddr = 0
|
||||
net.ipv6.conf.default.use_tempaddr = 0
|
||||
|
||||
@@ -9,16 +9,16 @@ conf-file=/etc/dnsmasq.conf
|
||||
log-facility=/var/log/dnsmasq.log
|
||||
log-async=20
|
||||
|
||||
cache-size=1024
|
||||
cache-size=2048
|
||||
max-cache-ttl=7200
|
||||
edns-packet-max=1232
|
||||
rebind-domain-ok=/fox.home.arpa/
|
||||
fast-dns-retry=1800
|
||||
|
||||
interface=eth0
|
||||
rebind-domain-ok=/fox.internal/
|
||||
|
||||
bind-dynamic
|
||||
bogus-priv
|
||||
domain-needed
|
||||
localise-queries
|
||||
local-service
|
||||
no-hosts
|
||||
no-negcache
|
||||
no-resolv
|
||||
@@ -29,12 +29,12 @@ stop-dns-rebind
|
||||
# DNS Filter
|
||||
|
||||
server=/alt/
|
||||
server=/home.arpa/
|
||||
server=/ipv4only.arpa/
|
||||
server=/resolver.arpa/
|
||||
server=/example/
|
||||
server=/bind/
|
||||
server=/example/
|
||||
server=/home.arpa/
|
||||
server=/internal/
|
||||
server=/invalid/
|
||||
server=/lan/
|
||||
server=/local/
|
||||
server=/localhost/
|
||||
server=/onion/
|
||||
@@ -42,7 +42,7 @@ server=/test/
|
||||
|
||||
# DNS Server
|
||||
|
||||
server=/fox.home.arpa/172.16.1.1
|
||||
server=/fox.internal/172.16.1.1
|
||||
|
||||
server=127.0.0.1#6053
|
||||
server=::1#6053
|
||||
|
||||
@@ -1,18 +1,18 @@
|
||||
## 下载加速规则安装脚本
|
||||
$ sudo curl -LR -o /opt/dnsmasq_plugin.sh https://gitee.com/felixonmars/dnsmasq-china-list/raw/master/install.sh
|
||||
$ sudo curl -LR -o /opt/dnsmasq-plugin.sh https://gitee.com/felixonmars/dnsmasq-china-list/raw/master/install.sh
|
||||
|
||||
## 设置脚本可执行权限
|
||||
$ sudo chmod +x /opt/dnsmasq_plugin.sh
|
||||
$ sudo chmod +x /opt/dnsmasq-plugin.sh
|
||||
|
||||
## 设置脚本文件防篡改
|
||||
$ sudo chattr +i /opt/dnsmasq_plugin.sh
|
||||
$ sudo chattr +i /opt/dnsmasq-plugin.sh
|
||||
|
||||
## 执行脚本
|
||||
$ sudo bash /opt/dnsmasq_plugin.sh
|
||||
$ sudo bash /opt/dnsmasq-plugin.sh
|
||||
|
||||
## 设置 crontab
|
||||
|
||||
25 9 * * * /usr/bin/curl --retry-connrefused --retry 5 --retry-delay 5 --retry-max-time 60 -fsSLR -o /etc/dnsmasq.d/anti-ad.dnsmasq.conf https://anti-ad.net/anti-ad-for-dnsmasq.conf
|
||||
|
||||
35 9 * * * /usr/bin/bash /opt/dnsmasq_plugin.sh
|
||||
35 9 * * * /usr/bin/bash /opt/dnsmasq-plugin.sh
|
||||
|
||||
|
||||
@@ -6,49 +6,42 @@
|
||||
# your network environment.
|
||||
#
|
||||
# eg:
|
||||
# server 119.29.29.29
|
||||
# server 223.5.5.5
|
||||
# server 180.184.1.1
|
||||
# server 119.29.29.29
|
||||
# server 114.114.114.114
|
||||
# server 2402:4e00::
|
||||
# server 2400:3200::1
|
||||
|
||||
conf-file /etc/smartdns.d/adrules.smartdns.conf
|
||||
|
||||
conf-file /etc/smartdns.d/dns-group.china.smartdns.conf
|
||||
conf-file /etc/smartdns.d/apple.china.smartdns.conf
|
||||
conf-file /etc/smartdns.d/google.china.smartdns.conf
|
||||
conf-file /etc/smartdns.d/accelerated-domains.china.smartdns.conf
|
||||
conf-file /etc/smartdns.d/bogus-nxdomain.china.smartdns.conf
|
||||
|
||||
cache-file /tmp/smartdns.cache
|
||||
conf-file /etc/smartdns.d/*.conf
|
||||
|
||||
log-level notice
|
||||
|
||||
bind [::]:6053@lo
|
||||
bind-tcp [::]:6053@lo
|
||||
|
||||
serve-expired yes
|
||||
serve-expired-ttl 64800
|
||||
serve-expired-reply-ttl 3
|
||||
prefetch-domain yes
|
||||
serve-expired-prefetch-time 21600
|
||||
|
||||
force-qtype-SOA 65
|
||||
cache-size 32768
|
||||
max-query-limit 1024
|
||||
edns-client-subnet 202.103.24.68
|
||||
max-reply-ip-num 24
|
||||
|
||||
server-tcp 119.29.29.29 -group dnspod -exclude-default-group
|
||||
server-tcp 2402:4e00:: -group dnspod -exclude-default-group
|
||||
nameserver /doh.pub/dnspod
|
||||
nameserver /dot.pub/dnspod
|
||||
prefetch-domain yes
|
||||
|
||||
server-tcp 223.5.5.5 -group alidns -exclude-default-group
|
||||
server-tcp 2400:3200::1 -group alidns -exclude-default-group
|
||||
nameserver /dns.alidns.com/alidns
|
||||
serve-expired yes
|
||||
serve-expired-ttl 129600
|
||||
serve-expired-reply-ttl 30
|
||||
serve-expired-prefetch-time 28800
|
||||
|
||||
rr-ttl-min 60
|
||||
rr-ttl-max 28800
|
||||
rr-ttl-reply-max 14400
|
||||
|
||||
server 172.16.1.1 -group intranet -exclude-default-group
|
||||
nameserver /fox.home.arpa/intranet
|
||||
domain-rules /fox.home.arpa/ -speed-check-mode none -no-cache
|
||||
nameserver /internal/intranet
|
||||
domain-rules /internal/ -speed-check-mode none -no-cache
|
||||
|
||||
server-tcp 180.184.1.1 -bootstrap-dns
|
||||
server-tcp 114.114.114.114 -bootstrap-dns
|
||||
server-tcp 2400:3200::1 -bootstrap-dns
|
||||
|
||||
server-tls dot.pub
|
||||
server-tls dns.alidns.com
|
||||
|
||||
@@ -1,14 +1,14 @@
|
||||
# This configuration file is customized by fox,
|
||||
# Optimize SmartDNS crontab for local DNS server.
|
||||
|
||||
20 9 * * * /usr/bin/curl --retry-connrefused --retry 5 --retry-delay 5 --retry-max-time 60 -fsSLR -o /etc/smartdns.d/adrules.smartdns.conf https://adrules.top/smart-dns.conf
|
||||
20 9 * * * /usr/bin/curl --retry-connrefused --retry 5 --retry-delay 5 --retry-max-time 60 -fsSLR -o /etc/smartdns.d/neodevhost.smartdns.conf https://neodev.team/lite_smartdns.conf
|
||||
|
||||
30 9 * * * /usr/bin/systemctl restart smartdns.service
|
||||
|
||||
|
||||
## Or when the smartdns plugin is installed
|
||||
|
||||
20 9 * * * /usr/bin/curl --retry-connrefused --retry 5 --retry-delay 5 --retry-max-time 60 -fsSLR -o /etc/smartdns.d/adrules.smartdns.conf https://adrules.top/smart-dns.conf
|
||||
20 9 * * * /usr/bin/curl --retry-connrefused --retry 5 --retry-delay 5 --retry-max-time 60 -fsSLR -o /etc/smartdns.d/neodevhost.smartdns.conf https://neodev.team/lite_smartdns.conf
|
||||
|
||||
30 9 * * * /usr/bin/bash /opt/smartdns_plugin.sh
|
||||
30 9 * * * /usr/bin/bash /opt/smartdns-plugin.sh
|
||||
|
||||
|
||||
@@ -3,7 +3,7 @@ set -e
|
||||
|
||||
WORKDIR="$(mktemp -d)"
|
||||
CONFDIR="/etc/smartdns.d"
|
||||
SERVERS=(223.5.5.5 180.184.1.1 119.29.29.29 114.114.114.114)
|
||||
SERVERS=(223.5.5.5 180.184.1.1 119.29.29.29 114.114.114.114 2402:4e00:: 2400:3200::1)
|
||||
GROUP=(flash)
|
||||
# Others: 223.6.6.6 119.28.28.28
|
||||
# Not using best possible CDN pop: 1.2.4.8 210.2.4.8
|
||||
|
||||
@@ -18,6 +18,9 @@ net.core.netdev_budget = 600
|
||||
net.core.netdev_budget_usecs = 20000
|
||||
|
||||
net.core.rps_sock_flow_entries = 32768
|
||||
net.core.somaxconn = 8192
|
||||
net.core.rmem_max = 26214400
|
||||
net.core.wmem_max = 655360
|
||||
|
||||
net.ipv4.conf.all.accept_redirects = 0
|
||||
net.ipv4.conf.default.accept_redirects = 0
|
||||
@@ -31,7 +34,8 @@ net.ipv4.conf.default.arp_ignore = 1
|
||||
net.ipv4.conf.all.rp_filter = 2
|
||||
net.ipv4.conf.default.rp_filter = 2
|
||||
|
||||
net.ipv4.conf.all.log_martians = 1
|
||||
net.ipv4.conf.all.send_redirects = 0
|
||||
net.ipv4.conf.default.send_redirects = 0
|
||||
|
||||
net.ipv4.igmp_max_memberships = 256
|
||||
|
||||
@@ -42,12 +46,12 @@ net.ipv4.route.redirect_load = 2
|
||||
net.ipv4.route.redirect_silence = 2048
|
||||
|
||||
net.ipv4.tcp_challenge_ack_limit = 1000
|
||||
net.ipv4.tcp_fastopen = 3
|
||||
net.ipv4.tcp_fin_timeout = 30
|
||||
net.ipv4.tcp_keepalive_time = 120
|
||||
net.ipv4.tcp_syncookies = 1
|
||||
|
||||
net.ipv6.conf.all.accept_ra = 0
|
||||
net.ipv6.conf.default.accept_ra = 0
|
||||
net.ipv4.tcp_notsent_lowat = 131072
|
||||
net.ipv4.tcp_rmem = 4096 87380 26214400
|
||||
net.ipv4.tcp_wmem = 4096 16384 655360
|
||||
|
||||
net.ipv6.conf.all.accept_redirects = 0
|
||||
net.ipv6.conf.default.accept_redirects = 0
|
||||
|
||||
@@ -9,18 +9,19 @@ conf-file=/etc/dnsmasq.conf
|
||||
log-facility=/var/log/dnsmasq.log
|
||||
log-async=20
|
||||
|
||||
cache-size=1024
|
||||
cache-size=2048
|
||||
max-cache-ttl=7200
|
||||
edns-packet-max=1232
|
||||
rebind-domain-ok=/fox.home.arpa/
|
||||
fast-dns-retry=1800
|
||||
|
||||
interface=eth0
|
||||
rebind-domain-ok=/fox.internal/
|
||||
|
||||
bind-dynamic
|
||||
bogus-priv
|
||||
domain-needed
|
||||
localise-queries
|
||||
local-service
|
||||
no-hosts
|
||||
no-negcache
|
||||
no-resolv
|
||||
no-round-robin
|
||||
rebind-localhost-ok
|
||||
stop-dns-rebind
|
||||
@@ -28,12 +29,12 @@ stop-dns-rebind
|
||||
# DNS Filter
|
||||
|
||||
server=/alt/
|
||||
server=/home.arpa/
|
||||
server=/ipv4only.arpa/
|
||||
server=/resolver.arpa/
|
||||
server=/example/
|
||||
server=/bind/
|
||||
server=/example/
|
||||
server=/home.arpa/
|
||||
server=/internal/
|
||||
server=/invalid/
|
||||
server=/lan/
|
||||
server=/local/
|
||||
server=/localhost/
|
||||
server=/onion/
|
||||
@@ -43,7 +44,7 @@ server=/test/
|
||||
|
||||
server=/ts.net/100.100.100.100
|
||||
|
||||
server=/fox.home.arpa/172.16.1.1
|
||||
server=/fox.internal/172.16.1.1
|
||||
|
||||
server=172.16.1.1
|
||||
|
||||
|
||||
@@ -7,6 +7,7 @@ table inet router
|
||||
flush table inet router
|
||||
|
||||
table inet router {
|
||||
|
||||
#
|
||||
# Flowtable
|
||||
#
|
||||
@@ -24,48 +25,46 @@ table inet router {
|
||||
|
||||
chain input {
|
||||
type filter hook input priority filter; policy drop;
|
||||
ct state established,related accept comment "defconf: handle inbound flows"
|
||||
iif "lo" accept comment "defconf: accept traffic from loopback"
|
||||
ct state vmap { established : accept, related : accept } comment "defconf: handle inbound flows"
|
||||
tcp flags syn / fin,syn,rst,ack counter jump syn_flood comment "defconf: rate limit TCP-SYN packets"
|
||||
ct state new meta l4proto tcp jump syn_flood comment "defconf: rate limit new TCP connections"
|
||||
iifname "eth0" jump input_lan comment "defconf: handle LAN IPv4 / IPv6 input traffic"
|
||||
iifname "tailscale0" counter jump input_tailscale comment "tsconf: handle TS IPv4 / IPv6 input traffic"
|
||||
iifname "tailscale0" jump input_tailscale comment "tsconf: handle TS IPv4 / IPv6 input traffic"
|
||||
}
|
||||
|
||||
chain forward {
|
||||
type filter hook forward priority filter; policy drop;
|
||||
ct state established,related flow add @ft comment "defconf: track forwarded flows"
|
||||
ct state vmap { established : accept, related : accept } comment "defconf: handle forwarded flows"
|
||||
ct state established,related goto handle_offload comment "defconf: handle forwarded flows"
|
||||
iifname "eth0" jump forward_lan comment "defconf: handle LAN IPv4 / IPv6 forward traffic"
|
||||
iifname "tailscale0" counter jump forward_tailscale comment "tsconf: handle TS IPv4 / IPv6 forward traffic"
|
||||
iifname "tailscale0" jump forward_tailscale comment "tsconf: handle TS IPv4 / IPv6 forward traffic"
|
||||
}
|
||||
|
||||
chain output {
|
||||
type filter hook output priority filter; policy accept;
|
||||
ct state established,related accept comment "defconf: handle outbound flows"
|
||||
oif "lo" accept comment "defconf: accept traffic towards loopback"
|
||||
ct state vmap { established : accept, related : accept } comment "defconf: handle outbound flows"
|
||||
oifname "eth0" jump output_lan comment "defconf: handle LAN IPv4 / IPv6 output traffic"
|
||||
oifname "tailscale0" counter jump output_tailscale comment "tsconf: handle TS IPv4 / IPv6 output traffic"
|
||||
}
|
||||
|
||||
chain prerouting {
|
||||
type filter hook prerouting priority filter; policy accept;
|
||||
iifname "eth0" jump helper_lan comment "defconf: handle LAN IPv4 / IPv6 helper assignment"
|
||||
iifname "tailscale0" jump helper_tailscale comment "tsconf: handle TS IPv4 / IPv6 helper assignment"
|
||||
oifname "tailscale0" jump output_tailscale comment "tsconf: handle TS IPv4 / IPv6 output traffic"
|
||||
}
|
||||
|
||||
chain syn_flood {
|
||||
limit rate 200/second burst 100 packets return comment "defconf: accept SYN packets below rate-limit"
|
||||
counter drop comment "defconf: drop excess packets"
|
||||
limit rate 200/second burst 100 packets return comment "defconf: accept new TCP connections below rate-limit"
|
||||
counter drop comment "defconf: drop excess new TCP connections"
|
||||
}
|
||||
|
||||
chain handle_offload {
|
||||
flow add @ft comment "defconf: track forwarded flows"
|
||||
accept
|
||||
}
|
||||
|
||||
chain input_lan {
|
||||
ct status dnat counter accept comment "lanconf: accept port redirect"
|
||||
ct status dnat accept comment "lanconf: accept port redirect"
|
||||
jump accept_from_lan
|
||||
}
|
||||
|
||||
chain forward_lan {
|
||||
jump accept_to_tailscale comment "tsconf: accept LAN to TS forward"
|
||||
ct status dnat counter accept comment "lanconf: accept port forward"
|
||||
jump accept_to_tailscale comment "tsconf: accept LAN to TS forwarding"
|
||||
ct status dnat accept comment "lanconf: accept port forwards"
|
||||
jump accept_to_lan
|
||||
}
|
||||
|
||||
@@ -73,17 +72,13 @@ table inet router {
|
||||
jump accept_to_lan
|
||||
}
|
||||
|
||||
chain helper_lan {
|
||||
}
|
||||
|
||||
chain accept_from_lan {
|
||||
iifname "eth0" counter accept comment "defconf: accept LAN IPv4 / IPv6 traffic"
|
||||
iifname "eth0" accept comment "defconf: accept LAN IPv4 / IPv6 traffic"
|
||||
}
|
||||
|
||||
chain accept_to_lan {
|
||||
meta nfproto ipv4 oifname "eth0" ct state invalid counter drop comment "defconf: prevent NATv4 leakage"
|
||||
meta nfproto ipv6 oifname "eth0" ct state invalid counter drop comment "defconf: prevent NATv6 leakage"
|
||||
oifname "eth0" counter accept comment "defconf: accept LAN IPv4 / IPv6 traffic"
|
||||
meta nfproto ipv4 oifname "eth0" ct state invalid counter drop comment "defconf: prevent LAN NATv4 leakage"
|
||||
oifname "eth0" accept comment "defconf: accept LAN IPv4 / IPv6 traffic"
|
||||
}
|
||||
|
||||
chain input_tailscale {
|
||||
@@ -91,23 +86,22 @@ table inet router {
|
||||
}
|
||||
|
||||
chain forward_tailscale {
|
||||
counter jump accept_to_lan comment "tsconf: accept TS to LAN forward"
|
||||
counter jump accept_to_tailscale
|
||||
jump accept_to_lan comment "tsconf: accept TS to LAN forwarding"
|
||||
jump accept_to_tailscale
|
||||
}
|
||||
|
||||
chain output_tailscale {
|
||||
counter jump accept_to_tailscale
|
||||
}
|
||||
|
||||
chain helper_tailscale {
|
||||
jump accept_to_tailscale
|
||||
}
|
||||
|
||||
chain accept_from_tailscale {
|
||||
iifname "tailscale0" counter accept comment "tsconf: accept TS IPv4 / IPv6 traffic"
|
||||
meta nfproto ipv4 iifname "tailscale0" counter accept comment "tsconf: accept TS IPv4 traffic"
|
||||
meta nfproto ipv6 iifname "tailscale0" counter accept comment "tsconf: accept TS IPv6 traffic"
|
||||
}
|
||||
|
||||
chain accept_to_tailscale {
|
||||
oifname "tailscale0" counter accept comment "tsconf: accept TS IPv4 / IPv6 traffic"
|
||||
meta nfproto ipv4 oifname "tailscale0" counter accept comment "tsconf: accept TS IPv4 traffic"
|
||||
meta nfproto ipv6 oifname "tailscale0" counter accept comment "tsconf: accept TS IPv6 traffic"
|
||||
}
|
||||
|
||||
|
||||
@@ -131,21 +125,7 @@ table inet router {
|
||||
}
|
||||
|
||||
chain srcnat_lan {
|
||||
meta nfproto ipv4 counter masquerade comment "defconf: masquerade IPv4 LAN traffic"
|
||||
meta nfproto ipv6 counter masquerade comment "defconf: masquerade IPv6 LAN traffic"
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# Raw rules (notrack)
|
||||
#
|
||||
|
||||
chain raw_prerouting {
|
||||
type filter hook prerouting priority raw; policy accept;
|
||||
}
|
||||
|
||||
chain raw_output {
|
||||
type filter hook output priority raw; policy accept;
|
||||
meta nfproto ipv4 counter masquerade comment "defconf: masquerade LAN IPv4 traffic"
|
||||
}
|
||||
|
||||
|
||||
@@ -153,24 +133,14 @@ table inet router {
|
||||
# Mangle rules
|
||||
#
|
||||
|
||||
chain mangle_prerouting {
|
||||
type filter hook prerouting priority mangle; policy accept;
|
||||
}
|
||||
|
||||
chain mangle_postrouting {
|
||||
type filter hook postrouting priority mangle; policy accept;
|
||||
}
|
||||
|
||||
chain mangle_input {
|
||||
type filter hook input priority mangle; policy accept;
|
||||
}
|
||||
|
||||
chain mangle_output {
|
||||
type route hook output priority mangle; policy accept;
|
||||
oifname "eth0" tcp flags syn / fin,syn,rst tcp option maxseg size set rt mtu comment "defconf: zone LAN IPv4 / IPv6 egress MTU fixing"
|
||||
}
|
||||
|
||||
chain mangle_forward {
|
||||
type filter hook forward priority mangle; policy accept;
|
||||
iifname "eth0" tcp flags syn / fin,syn,rst tcp option maxseg size set rt mtu comment "defconf: zone LAN IPv4 / IPv6 ingress MTU fixing"
|
||||
}
|
||||
|
||||
}
|
||||
|
||||