Linux OpenLogic对CentOS的Yum更新在Microsoft Azure上失败

Linux OpenLogic对CentOS的Yum更新在Microsoft Azure上失败,linux,azure,centos,yum,Linux,Azure,Centos,Yum,今天早些时候,我通过OpenLogic提供的图像在Azure中重新安装了CentOS 当我尝试使用“yum update”更新系统时,我得到 Loaded plugins: security http://olcentgbl.trafficmanager.net/centos/6/os/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 6 - "Couldn't resolve host 'olcentgbl.trafficmanager

今天早些时候,我通过OpenLogic提供的图像在Azure中重新安装了CentOS

当我尝试使用“yum update”更新系统时,我得到

Loaded plugins: 
security http://olcentgbl.trafficmanager.net/centos/6/os/x86_64/repodata/repomd.xml: 
[Errno 14] PYCURL ERROR 6 - "Couldn't resolve host 'olcentgbl.trafficmanager.net'" 
Trying other mirror. 
http://olcentgbl.trafficmanager.net/centos/6/extras/x86_64/repodata/repomd.xml: 
[Errno 14] PYCURL ERROR 6 - "Couldn't resolve host 'olcentgbl.trafficmanager.net'" 
Trying other mirror.

..and two more...
正在设置更新过程没有标记为要更新的包“


主机名是否已更改或暂时不可用?

从OpenLogic获得以下答案:


“嗨,Niklas,微软计划在周末进行维护,云服务暂时不可用。发现并修复了阻止启动冗余服务的问题。yum updates的URL仍然是。“

检查这个问题:“yum clean all”没有帮助。唯一的区别是我收到了这样的消息:“yum update加载的插件:security-olcentgbl.trafficmanager.net/centos/6/os/x86\u 64/repodata/…:[Errno 14]PYCURL错误6-“无法解析主机‘olcentgbl.trafficmanager.net’”。正在尝试其他镜像。错误:无法检索存储库:base的存储库元数据(repomd.xml)。请验证其路径并重试“该链接问题的答案比注释更有用。