CentOS系統yum源配置修改、yum安裝軟件包源碼包出錯解決辦法apt.sw.be couldn't connect to host
was 14: PYCURL ERROR 7 - "couldn't connec ...
原文：yum解決 "Couldn't resolve host 'apt.sw.be'" 錯誤
.yum無法安裝工具 failure: repodata repomd.xml from dag: Errno No more mirrors to try.http: apt.sw.be redhat el en x dag repodata repomd.xml: Errno curl Could not resolve host: apt.sw.be Unknown error 說明yum ...
2019-03-21 13:28 0 1117 推薦指數：
相關推薦
yum 安裝時錯誤 Couldn't resolve host 解決辦法
修改/etc/resolv.conf 添加：nameserver 8.8.8.8 ...
yum 安裝時錯誤 Errno 14 Couldn't resolve host 解決辦法(轉)
] PYCURL ERROR 6 - "Couldn't resolve host 'mirrors.163.com ...
解決centos yum源配置出現Couldn't resolve host 問題
http://mirrors.163.com/centos/6/os/i386/repodata/repomd.xml: [Errno 14] PYCURL ERROR 6 - "Couldn't resolve host 'mirrors.163.com'" Trying other ...
CentOS yum 命令出現 [Errno 14] curl#6 - "Couldn't resolve host ..." 的解決方法
14] curl#6 - "Couldn't resolve host 'opensource.wa ...
CentOs 6 或 7 yum安裝JDK1.8 （內含報 PYCURL ERROR 6 - "Couldn't resolve host 'mirrors.163.com'"錯誤解決方案）並分析為什么不能yum安裝
查看JDK的安裝路徑 #java -verbose============================查看Linux系統版本信息# cat /etc/redhat-releaseCentOS r ...
解決Couldn't resolve host 'mirrorlist.centos.org
這個錯誤引起主要是因為環境讀取不到yun引起的可以考慮/etc/sysconfig/network-scripts/ifcfg-eth0 配置出錯導致網絡不通。或者/etc/resolv.conf的DNS配置出錯。或者可以考慮清楚yum緩存影響（yum clean all） vi /etc ...
Rust: Couldn't resolve host name (Could not resolve host: crates
使用 nightly 版本時，Crates 源可能會出現 Couldn't resolve host name (Could not resolve host: crates) 錯誤（見 https://github.com/ustclug/discussions/issues/294 ...