我的遗产中有一个继承的服务器运行git，我只是尝试使用# yum update --security对其执行安全更新，并且遇到了一个我不确定的问题，下面是输出的尾部：
--> Finished Dependency Resolution
Error: Package: subversion-perl-1.6.11-9.el6_4.x86_64 (@rhel-x86_64-server-optional-6)
Requires: subversion = 1.6.11-9.el6_4
Removing: subversion-1.6.11-9.el6_4.i686 (@rhel-x86_64-server-6)
subversion = 1.6.11-9.el6_4
Updated By: subversion-1.6.11-10.el6_5.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-10.el6_5
Available: subversion-1.6.11-2.el6.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-2.el6
Available: subversion-1.6.11-2.el6_0.2.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-2.el6_0.2
Available: subversion-1.6.11-2.el6_0.3.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-2.el6_0.3
Available: subversion-1.6.11-2.el6_1.4.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-2.el6_1.4
Available: subversion-1.6.11-7.el6.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-7.el6
Error: Package: subversion-ruby-1.6.11-9.el6_4.x86_64 (@rhel-x86_64-server-optional-6)
Requires: subversion = 1.6.11-9.el6_4
Removing: subversion-1.6.11-9.el6_4.i686 (@rhel-x86_64-server-6)
subversion = 1.6.11-9.el6_4
Updated By: subversion-1.6.11-10.el6_5.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-10.el6_5
Available: subversion-1.6.11-2.el6.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-2.el6
Available: subversion-1.6.11-2.el6_0.2.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-2.el6_0.2
Available: subversion-1.6.11-2.el6_0.3.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-2.el6_0.3
Available: subversion-1.6.11-2.el6_1.4.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-2.el6_1.4
Available: subversion-1.6.11-7.el6.i686 (rhel-x86_64-server-6)
subversion = 1.6.11-7.el6
Error: Package: ruby-ri-1.8.7.352-12.el6_4.x86_64 (@rhel-x86_64-server-optional-6)
Requires: ruby-rdoc = 1.8.7.352-12.el6_4
Removing: ruby-rdoc-1.8.7.352-12.el6_4.x86_64 (@rhel-x86_64-server-6)
ruby-rdoc = 1.8.7.352-12.el6_4
Updated By: ruby-rdoc-1.8.7.352-13.el6.x86_64 (rhel-x86_64-server-6)
ruby-rdoc = 1.8.7.352-13.el6
Available: ruby-rdoc-1.8.7.352-7.el6_2.x86_64 (rhel-x86_64-server-6)
ruby-rdoc = 1.8.7.352-7.el6_2
Available: ruby-rdoc-1.8.7.352-10.el6_4.x86_64 (rhel-x86_64-server-6)
ruby-rdoc = 1.8.7.352-10.el6_4
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
服务器是RHEL 6.4，专用于runnig Git（版本1.7.1）。
这是由于同一个包的多个副本，但是对于不同的架构？它有什么办法吗？
如果您需要我的更多信息，请告诉我。
干杯
我应该补充一点，如果我用--skip-broken运行它，我得到以下内容：
--> Finished Dependency Resolution
Packages skipped because of dependency problems:
ruby-irb-1.8.7.352-13.el6.x86_64 from rhel-x86_64-server-6
ruby-rdoc-1.8.7.352-13.el6.x86_64 from rhel-x86_64-server-6
subversion-1.6.11-10.el6_5.i686 from rhel-x86_64-server-6
subversion-1.6.11-10.el6_5.x86_64 from rhel-x86_64-server-6
Error: Multilib version problems found. This often means that the root
cause is something else and multilib version checking is just
pointing out that there is a problem. Eg.:
1. You have an upgrade for ruby-libs which is missing some
dependency that another package requires. Yum is trying to
solve this by installing an older version of ruby-libs of the
different architecture. If you exclude the bad architecture
yum will tell you what the root cause is (which package
requires what). You can try redoing the upgrade with
--exclude ruby-libs.otherarch ... this should give you an error
message showing the root cause of the problem.
2. You have multiple architectures of ruby-libs installed, but
yum can only see an upgrade for one of those arcitectures.
If you don't want/need both architectures anymore then you
can remove the one with the missing update and everything
will work.
3. You have duplicate versions of ruby-libs installed already.
You can use "yum check" to get yum show these errors.
...you can also use --setopt=protected_multilib=false to remove
this checking, however this is almost never the correct thing to
do as something else is very likely to go wrong (often causing
much more problems).
Protected multilib versions: ruby-libs-1.8.7.352-12.el6_4.i686 != ruby-libs-1.8.7.352-13.el6.x86_64
You could try running: rpm -Va --nofiles --nodigest
事实证明这是一个n00b问题，虽然我有@ rhel-x86_64-server-optional-6频道，但我没有清除yum缓存！
# yum clean all
# yum repolist
对它进行排序。