¿Linux está demasiado atascado bajo el software? Enseñarle a configurar la fuente de espejo doméstico

ubuntu18.04 Configurar fuente espejo doméstica

Modificar archivo de configuración

1. Cambio manual

   • Abra con su editor familiar /etc/apt/sources.list, por ejemplovi /etc/apt/sources.list
   • Para ubuntu 18.04(bionic) , por ejemplo, las sustituciones siguientes copiar sources.listtodo el contenido de los ( uso de imágenes Ali nube ):

   deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
   deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
   
   deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
   deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
   
   deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
   deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
   
   deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
   deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
   
   deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
   deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
   
   

2. Cambio con un clic

   Al wgetobtener el archivo de configuración (siempre que su computadora tenga wget, si no, ejecutarlo sudo apt-get install wget ), por ejemplo, para obtener el archivo de configuración de ubuntu18.04 ( usando Tencent Cloud Image ), Alibaba Cloud Image no encuentra el archivo de configuración existente, use Tencent Cloud en su lugar

   wget -O /etc/apt/sources.list http://mirrors.cloud.tencent.com/repo/ubuntu18_sources.list
   

Se pueden ver otras versiones en Alibaba Cloud o Tencent Cloud Mirror.

Actualizar caché

apt-get clean all
apt-get update

Centos7 configura la fuente de espejo doméstico

Básicamente similar a ubuntu, pero la ruta del archivo es ligeramente diferente

---

1. Descargar el nuevo CentOS-Base.repoarchivo a /etc/yum.repos.d/, por ejemplo:

   wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo

   O

   curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo

2. O el uso vi /etc/yum.repos.d/CentOS-Base.reporeemplazar lo que el contenido

   # CentOS-Base.repo
   #
   # The mirror system uses the connecting IP address of the client and the
   # update status of each mirror to pick mirrors that are updated to and
   # geographically close to the client.  You should use this for CentOS updates
   # unless you are manually picking other mirrors.
   #
   # If the mirrorlist= does not work for you, as a fall back you can try the 
   # remarked out baseurl= line instead.
   #
   #
    
   [base]
   name=CentOS-$releasever - Base - mirrors.aliyun.com
   failovermethod=priority
   baseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/
           http://mirrors.aliyuncs.com/centos/$releasever/os/$basearch/
           http://mirrors.cloud.aliyuncs.com/centos/$releasever/os/$basearch/
   gpgcheck=1
   gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
    
   #released updates 
   [updates]
   name=CentOS-$releasever - Updates - mirrors.aliyun.com
   failovermethod=priority
   baseurl=http://mirrors.aliyun.com/centos/$releasever/updates/$basearch/
           http://mirrors.aliyuncs.com/centos/$releasever/updates/$basearch/
           http://mirrors.cloud.aliyuncs.com/centos/$releasever/updates/$basearch/
   gpgcheck=1
   gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
    
   #additional packages that may be useful
   [extras]
   name=CentOS-$releasever - Extras - mirrors.aliyun.com
   failovermethod=priority
   baseurl=http://mirrors.aliyun.com/centos/$releasever/extras/$basearch/
           http://mirrors.aliyuncs.com/centos/$releasever/extras/$basearch/
           http://mirrors.cloud.aliyuncs.com/centos/$releasever/extras/$basearch/
   gpgcheck=1
   gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
    
   #additional packages that extend functionality of existing packages
   [centosplus]
   name=CentOS-$releasever - Plus - mirrors.aliyun.com
   failovermethod=priority
   baseurl=http://mirrors.aliyun.com/centos/$releasever/centosplus/$basearch/
           http://mirrors.aliyuncs.com/centos/$releasever/centosplus/$basearch/
           http://mirrors.cloud.aliyuncs.com/centos/$releasever/centosplus/$basearch/
   gpgcheck=1
   enabled=0
   gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
    
   #contrib - packages by Centos Users
   [contrib]
   name=CentOS-$releasever - Contrib - mirrors.aliyun.com
   failovermethod=priority
   baseurl=http://mirrors.aliyun.com/centos/$releasever/contrib/$basearch/
           http://mirrors.aliyuncs.com/centos/$releasever/contrib/$basearch/
           http://mirrors.cloud.aliyuncs.com/centos/$releasever/contrib/$basearch/
   gpgcheck=1
   enabled=0
   gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
   
   
   

   3. Finalmente ejecuta el caché de actualización

   yum clean all
   yum makecache
   

Para más detalles, consulte Alibaba Cloud Mirror Station y Tencent Software Source