oslinux
linux, os
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构建 Linux 内核

内核

准备环境

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# apt update
# apt upgrade
# apt install build-essential linux-headers-$(uname -r) libncurses5-dev flex bison libssl-dev bc libelf-dev python3 dwarves

下载内核源码

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# wget https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.8.4.tar.xz
# tar -xvf linux-6.8.4.tar.xz
# cd linux-6.8.4/

编译内核

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# cp /boot/config-`uname -r` .config
# make menuconfig
# make -j4 // 多线程编译

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docker
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使用 Docker Compose 运行一个 GPU 环境

安装 Docker

参考 Docker 安装

安装 Docker 显卡驱动

参考 Nvidia 安装

Docker Compose

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---
services:
  code-server:
    image: lscr.io/linuxserver/code-server:latest
    container_name: code-server
    environment:
      - PUID=0
      - PGID=0
      - PASSWORD=<YOUR_PASSWORD>
      - SUDO_PASSWORD=<YOUR_SUDO_PASSWORD>
      - DEFAULT_WORKSPACE=/root/
    volumes:
      - /config:/config
      - /root:/root
    ports:
      - 8443:8443
    restart: unless-stopped
    deploy:
      resources:
        reservations:
          devices:
            - driver: nvidia
              count: 1
              capabilities: [gpu]
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ubuntu 22.04 设置 DNS

  1. 修改 /etc/resolvconf/resolv.conf.d/head
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vim /etc/resolvconf/resolv.conf.d/head

# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
#     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
# 127.0.0.53 is the systemd-resolved stub resolver.
# run "systemd-resolve --status" to see details about the actual nameservers.
nameserver 114.114.114.114

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troubleshooting
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Tab Sync Pro 无法登录

https://chrome.google.com/webstore/detail/jdlfehkflgfmniokcligbfdjobgapehn

点击插件，然后Debug，会发现发送一个 Account 请求，但是没有携带 Bearer Token，所以无法登录。根据请求的发起地方，设置一个断点。

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async function Q(t, e) {
    const s = new URLSearchParams(e);
    return (await fetch(`${F}/api/${t}` + (s ? `?${s}` : ""), {
        headers: {
            Authorization: `Bearer ${K}`
        }
    })).json()
}

设置一个断点，等一会就好，应该是没有等待拿到值。

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