redhat – 在RHEL 7上安装syslog-ng

我很惊讶这给了我多少麻烦.

我有一台RHEL 7机器我正在尝试安装syslog-ng.我添加了EPEL存储库,我得到以下输出：

# yum install syslog-ng.x86_64 --enablerepo=epel syslog-ng
Loaded plugins: amazon-id,rhui-lb,search-disabled-repos
Resolving Dependencies
--> Running transaction check
---> Package syslog-ng.x86_64 0:3.5.6-3.el7 will be installed
--> Processing Dependency: ivykis >= 0.36.1 for package: syslog-ng-3.5.6-3.el7.x86_64
--> Processing Dependency: libivykis.so.0(IVYKIS_0.30)(64bit) for package: syslog-ng-3.5.6-3.el7.x86_64
--> Processing Dependency: libivykis.so.0(IVYKIS_0.29)(64bit) for package: syslog-ng-3.5.6-3.el7.x86_64
--> Processing Dependency: libnet.so.1()(64bit) for package: syslog-ng-3.5.6-3.el7.x86_64
--> Processing Dependency: libivykis.so.0()(64bit) for package: syslog-ng-3.5.6-3.el7.x86_64
--> Processing Dependency: libevtlog.so.0()(64bit) for package: syslog-ng-3.5.6-3.el7.x86_64
--> Running transaction check
---> Package eventlog.x86_64 0:0.2.13-4.el7 will be installed
---> Package ivykis.x86_64 0:0.36.2-2.el7 will be installed
---> Package syslog-ng.x86_64 0:3.5.6-3.el7 will be installed
--> Processing Dependency: libnet.so.1()(64bit) for package: syslog-ng-3.5.6-3.el7.x86_64
--> Finished Dependency Resolution
Error: Package: syslog-ng-3.5.6-3.el7.x86_64 (dl.fedoraproject.org_pub_epel_7_x86_64_)
           Requires: libnet.so.1()(64bit)
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

正如您所看到的,它在libnet.so.1上失败了.我环顾四周,除了RedHat bug追踪器上的一些非常旧的门票,我还没有找到任何关于此的信息.我在RedHat存储库中找不到这个,包括EPEL和Fedora.我该如何解决这个问题？再一次,我很惊讶syslog-ng在Red Hat中安装太尴尬了,所以我想知道我做错了什么.

谢谢.

解决方法

您需要确保已启用RHEL可选通道. EPEL的许多包装都需要它. process to do this on EC2与 normal process不同.

使用yum-config-manager以简单的方式完成：

yum-config-manager --enable rhui-REGION-rhel-server-extras rhui-REGION-rhel-server-optional

或者老式的手动方式：编辑/etc/yum.repos.d/redhat.repo以确保启用这些回购.