我们已经在新服务器上设置了 RHEL6。据我们所知，我们的订阅已全部正确设置。但是，当我运行 时yum repolist，它没有显示任何存储库。/etc/yum.repos.d/redhat.repo 是空的。我尝试从另一个 RHEL6 服务器的 redhat.repo 粘贴内容，但只要我运行yum，它就会再次将其清除。我只需要设置基本的 RedHat 存储库，这样我就可以安装软件包。
为了确保我没有遇到订阅问题。我重新注册并重新订阅。我得到的结果都一样。
# subscription-manager register --force
# subscription-manager subscribe --pool=*redacted*
当我登录 RedHat 客户门户时，它显示该订阅处于活动状态。
使用 GUI，我进入系统 > 管理 > Red Hat 订阅管理器。在“产品”选项卡下，没有显示任何产品。
当我运行时yum update，我得到的结果如下：
# yum update
Loaded plugins: product-id, refresh-packagekit, security, subscription-manager
This system is receiving updates from Red Hat Subscription Management.
Setting up Update Process
No Packages marked for Update
的内容/etc/yum.conf
[main]
cachedir=/var/cache/yum/$basearch/$releasever
keepcache=0
debuglevel=2
logfile=/var/log/yum.log
exactarch=1
obsoletes=1
gpgcheck=1
plugins=1
installonly_limit=3
内容/etc/yum/pluginconf.d/rhnplugin.conf：
[main]
enabled = 0
gpgcheck = 1
答案1
以下是我解决问题的方法，至少是暂时的。我/etc/yum.repos.d/redhat.repo从另一台正常运行的 rhel6 服务器复制了该文件。然后，我用这台服务器上的 .pem 文件替换了 sslclientkey 和 sslclientcert 的所有实例。然后，我重命名了 .repo 文件，以避免它在更新时被清除。通过这样做，我能够按预期安装所有软件包。
我必须继续与支持人员合作来解决这个问题的根源。
更新
Red Hat 支持最终回复了我下面的说明，解决了问题的根源，一切正常：
检查您的注册系统后，我们发现您当前已通过 RHSM 注册了它们，并且其中一个系统也通过 RHN classic 注册。
通过客户门户登录后导航到以下位置，通过选中复选框并单击左下角的“删除所选”来删除两个系统：
https://access.redhat.com/management/consumers/
在系统“GH-Server-5”上的终端上以 root 身份本地完成上述操作后，发出以下命令：
rhn_register
上述命令将打开一个终端 tui 用于 RHN Classic 注册并要求输入用户名和密码。这些是您的客户门户登录名和密码。除非您需要有限的更新，否则请确保检查所有可用更新。
当基于终端的 tui 完成您的注册后，发出以下命令来清除 yum 的缓存并添加正确的存储库，然后最后更新：
yum clean all
yum repolist
yum update
答案2
正如 rhnplugin.conf 的内容所示，该插件已被禁用。它不应该被禁用，因此请通过更改enabled = 0为 来重新启用它enabled = 1。
答案3
# subscription-manager register
Username: [email protected]
Password:
The system has been registered with ID: 653cb615-5f5e-4339-8d28-6dc67169ecb1
# subscription-manager repos
This system has no repositories available through subscriptions.
# subscription-manager list
+-------------------------------------------+
Installed Product Status
+-------------------------------------------+
Product Name: Red Hat Enterprise Linux Server
Product ID: 69
Version: 6.5 Beta
Arch: x86_64
Status: Not Subscribed
Status Details: Not covered by a valid subscription.
Starts:
Ends:
# subscription-manager attach --auto
Installed Product Current Status:
Product Name: Red Hat Enterprise Linux Server
Status: Subscribed
# subscription-manager repos
+----------------------------------------------------------+
Available Repositories in /etc/yum.repos.d/redhat.repo
+----------------------------------------------------------+
Repo ID: rhel-6-server-sam-source-rpms
Repo Name: Red Hat Subscription Asset Manager (for RHEL 6 Server) (Source RPMs)
Repo URL: https://cdn.redhat.com/content/dist/rhel/server/6/$releasever/$basearch/subscription-asset-manager/1/source/SRPMS
Enabled: 0
Repo ID: rhel-ha-for-rhel-6-server-beta-debug-rpms
Repo Name: Red Hat Enterprise Linux High Availability (for RHEL 6 Server) Beta (Debug RPMs)
Repo URL: https://cdn.redhat.com/content/beta/rhel/server/6/$releasever/$basearch/highavailability/debug
Enabled: 0
Repo ID: rhel-6-server-rhev-agent-beta-debug-rpms
Repo Name: Red Hat Enterprise Virtualization Agents for RHEL 6 Server Beta (Debug RPMs)
Repo URL: https://cdn.redhat.com/content/beta/rhel/server/6/$releasever/$basearch/rhev-agent/3/debug
Enabled: 0
Repo ID: rhel-6-server-cf-tools-1-source-rpms
Repo Name: Red Hat CloudForms Tools for RHEL 6 (Source RPMs)
Repo URL: https://cdn.redhat.com/content/dist/rhel/server/6/$releasever/$basearch/cf-tools/1/source/SRPMS
Enabled: 0
Repo ID: rhel-6-server-rpms
Repo Name: Red Hat Enterprise Linux 6 Server (RPMs)
Repo URL: https://cdn.redhat.com/content/dist/rhel/server/6/$releasever/$basearch/os
Enabled: 1
...snip...
# yum repolist
Loaded plugins: product-id, security, subscription-manager, versionlock
This system is receiving updates from Red Hat Subscription Management.
rhel-6-server-cf-tools-1-rpms | 2.8 kB 00:00
rhel-6-server-cf-tools-1-rpms/primary_db | 18 kB 00:00
rhel-6-server-rhev-agent-rpms | 3.1 kB 00:00
rhel-6-server-rhev-agent-rpms/primary_db | 18 kB 00:00
rhel-6-server-rpms | 3.7 kB 00:00
rhel-6-server-rpms/primary_db | 23 MB 00:11
rhel-ha-for-rhel-6-server-rpms | 3.7 kB 00:00
rhel-ha-for-rhel-6-server-rpms/primary_db | 203 kB 00:00
rhel-lb-for-rhel-6-server-rpms | 3.7 kB 00:00
rhel-lb-for-rhel-6-server-rpms/primary_db | 14 kB 00:00
rhel-rs-for-rhel-6-server-rpms | 3.7 kB 00:00
rhel-rs-for-rhel-6-server-rpms/primary_db | 223 kB 00:00
repo id repo name status
epel Extra Packages for Enterprise Linux 6 - 9,984
rhel-6-server-cf-tools-1-rpms Red Hat CloudForms Tools for RHEL 6 (RPMs) 31
rhel-6-server-rhev-agent-rpms Red Hat Enterprise Virtualization Agents for RHEL 6 Server (RPMs) 32
rhel-6-server-rpms Red Hat Enterprise Linux 6 Server (RPMs) 11,114
rhel-ha-for-rhel-6-server-rpms Red Hat Enterprise Linux High Availability (for RHEL 6 Server) (RPMs) 287
rhel-lb-for-rhel-6-server-rpms Red Hat Enterprise Linux Load Balancer (for RHEL 6 Server) (RPMs) 11
rhel-rs-for-rhel-6-server-rpms Red Hat Enterprise Linux Resilient Storage (for RHEL 6 Server) (RPMs) 333
repolist: 40,228
答案4
快速搜索找到 Red Hat 解决方案#67936建议联系支持人员来解决。
可能是您的授权证书已损坏。
- 验证授权证书
openssl x509 -in /etc/pki/entitlement/3019xxxxxxxxxxxxxxx.pem -text -noout - 检查
/var/log/messages来自 rhsm-complianced 的警告 - 检查
rhsm.log日志文件中的消息 - 运行
yum update以验证初始更新后存储库是否填充。