Go to the bug, and look at the verification that I have done, you will find the correct syntax for updating from smetest, standard yum update won't do the job
Have I go this right? Bit confused about the which part in the bug you were referring to, so took it as your post.
[root@ins1 ~]# yum update mod_perl --enablerepo smetest
Loaded plugins: fastestmirror, smeserver
Setting up Update Process
Loading mirror speeds from cached hostfile
* base: mirrors.coreix.net
* smeaddons: mirror.pialasse.com
* smeextras: mirror.pialasse.com
* smeos: mirror.pialasse.com
* smetest: mirror.pialasse.com
* updates: mirrors.clouvider.net
Resolving Dependencies
--> Running transaction check
---> Package mod_perl.x86_64 0:2.0.4-11.1.el6.sme will be updated
---> Package mod_perl.x86_64 0:2.0.4-12.el6_10 will be an update
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Updating:
mod_perl x86_64 2.0.4-12.el6_10 updates 3.2 M
Transaction Summary
================================================================================
Upgrade 1 Package(s)
Total size: 3.2 M
Is this ok [y/N]: y
Downloading Packages:
Running rpm_check_debug
Running Transaction Test
Transaction Check Error:
file /usr/share/man/man3/Apache::Test.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestConfig.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestMB.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestMM.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestReport.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestRequest.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestRun.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestRunPHP.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestRunPerl.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestServer.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestSmoke.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestTrace.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
file /usr/share/man/man3/Apache::TestUtil.3pm.gz from install of mod_perl-2.0.4-12.el6_10.x86_64 conflicts with file from package perl-Apache-Test-1.30-2.el6.rf.noarch
Error Summary
-------------
Same errors?
Paul.