一周前，yum update我的所有 Rehdat 7 服务器上都输出以下错误：
错误：
Failed to retrieve group file for repository: rhel-x86_64-server-7
我尝试做 a yum clean all，但这没有用。
我怀疑这是我们在这里使用的卫星红帽软件服务器的问题。我在该服务器上注册了一个全新的节点，但出现了同样的错误。
清理所有并打开调试后的 yum 检查更新显示它尝试下载文件但失败。但下载所有其他文件。
加载的插件：langpacks、product-id、rhnplugin、search-disabled-repos、：subscription-manager 将 en_US.UTF-8 添加到语言列表 更新订阅管理存储库。无法读取消费者身份 配置时间：0.072 该系统正在从 RHN Classic 或 Red Hat Satellite 接收更新。 Yum 版本：3.4.3 rpmdb 时间：0.000 构建更新对象 设置软件包 rhel-x86_64-server-7 | 1.5 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/组 | 770 kB 00:00
rhel-x86_64-server-7/primary | 770 kB 33 MB 00:03
rhel-x86_64-server-7 23361/23361 rhel-x86_64-server-7-rhscl-1 | 33 MB 1.5 kB 00:00
rhel-x86_64-server-7-rhscl-1/组 | 104 B 00:00
rhel-x86_64-server-7-rhscl-1/updateinfo | 104 B 00:00 rhel-x86_64-server-7-rhscl-1/updateinfo 915 kB 00:00
rhel-x86_64-server-7-rhscl-1/primary | 915 kB 3.1 MB 00:00
rhel-x86_64-server-7-rhscl-1 10948/10948 rhel-x86_64-server-7-thirdparty-oracle-java | 3.1 MB 1.5 KB 00:00
rhel-x86_64-server-7-thirdparty-oracle-java/group | 3.1 MB 104 B 00:00
rhel-x86_64-server-7-thirdparty-oracle-java/updateinfo | 104 B 00:00 rhel-x86_64-server-7-thirdparty-oracle-java/updateinfo 15 KB 00:00
rhel-x86_64-server-7-thirdparty-oracle-java/primary | rhel-x86_64-server-7-thirdparty-oracle-java/primary | rhel-x86_64-server-7-thirdparty-oracle-java/primary 129 B 00:00
rhel-x86_64-server-extras-7 | 129 B 00:00 rhel-x86_64-server-extras-7 1.5 kB 00:00
rhel-x86_64-server-extras-7/组 | 104 B 00:00
rhel-x86_64-server-extras-7/updateinfo | 104 B 00:00 241 kB 00:00
rhel-x86_64-server-extras-7/primary | 241 kB 317 kB 00:00
rhel-x86_64-服务器-extras-7 1076/1076 rhel-x86_64-服务器-可选-7 | 317 kB 1.5 kB 00:00
rhel-x86_64-服务器-可选-7/组 | 31 kB 00:00
rhel-x86_64-服务器-可选-7/updateinfo | 31 kB 2.0 MB 00:00
rhel-x86_64-服务器-可选-7/主要 | 2.0 MB 4.3 MB 00:00
rhel-x86_64-服务器-可选-7 17521/17521 rhel-x86_64-服务器-rh-common-7 | 4.3 MB 1.5 kB 00:00
rhel-x86_64-server-rh-common-7/group | 1.5 kB 104 B 00:00
rhel-x86_64-server-rh-common-7/updateinfo | 104 B 00:00 rhel-x86_64-server-rh-common-7/updateinfo 29 kB 00:00
rhel-x86_64-server-rh-common-7/primary | 29 kB 55 kB 00:00
rhel-x86_64-server-rh-common-7 235/235 rhel-x86_64-server-supplementary-7 | 55 kB 1.5 kB 00:00
rhel-x86_64-server-supplementary-7/组 | 40 kB 00:00
rhel-x86_64-server-supplementary-7/updateinfo | 40 kB 56 kB 00:00
rhel-x86_64-server-supplementary-7/primary | 56 kB 112 kB 00:00
rhel-x86_64-server-supplementary-7 310/310 rhn-tools-rhel-x86_64-server-7 | 112 kB 1.5 kB 00:00
rhn-tools-rhel-x86_64-server-7/group | 1.5 kB 104 B 00:00
rhn-tools-rhel-x86_64-server-7/updateinfo | 104 B 00:00 15 kB 00:00
rhn-tools-rhel-x86_64-server-7/primary | 15 kB 24 kB 00:00
rhn-tools-rhel-x86_64-server-7