部分小鸡估计是系统镜像问题,在执行升级,也就是 apt-get update的时候会报错,如下
这个问题其实就是更新源的地址出错了,换了就行
1.备份一下原版的sources.list文件,其实不备份也行,看喜好
mv /etc/apt/sources.list /etc/apt/sources.list.old
2.替换源。
如果你的是国外小机,直接复制下面整段代码运行
cat > /etc/apt/sources.list << EOF deb http://deb.debian.org/debian/ bullseye main contrib non-free deb-src http://deb.debian.org/debian/ bullseye main contrib non-free deb http://deb.debian.org/debian/ bullseye-updates main contrib non-free deb-src http://deb.debian.org/debian/ bullseye-updates main contrib non-free deb http://deb.debian.org/debian/ bullseye-backports main contrib non-free deb-src http://deb.debian.org/debian/ bullseye-backports main contrib non-free deb http://deb.debian.org/debian-security/ bullseye-security main contrib non-free deb-src http://deb.debian.org/debian-security/ bullseye-security main contrib non-free EOF
如果你的是国内小鸡,用这段代码,这个是国内阿里云的
cat > /etc/apt/sources.list << EOF deb http://mirrors.cloud.aliyuncs.com/debian/ bullseye main contrib non-free deb-src http://mirrors.cloud.aliyuncs.com/debian/ bullseye main contrib non-free deb http://mirrors.cloud.aliyuncs.com/debian/ bullseye-updates main contrib non-free deb-src http://mirrors.cloud.aliyuncs.com/debian/ bullseye-updates main contrib non-free deb http://mirrors.cloud.aliyuncs.com/debian/ bullseye-backports main contrib non-free deb-src http://mirrors.cloud.aliyuncs.com/debian/ bullseye-backports main contrib non-free deb http://mirrors.cloud.aliyuncs.com/debian/ bullseye-proposed-updates main contrib non-free deb-src http://mirrors.cloud.aliyuncs.com/debian/ bullseye-proposed-updates main contrib non-free deb http://mirrors.cloud.aliyuncs.com/debian-security/ bullseye-security main contrib non-free deb-src http://mirrors.cloud.aliyuncs.com/debian-security/ bullseye-security main contrib non-free EOF
3.应该好了,apt-get update试试
最便宜的软路由搭建方案