[root@vps122 tmp]# yum -y install glibc-common
Setting up Install Process
Setting up repositories
Reading repository metadata in from local files
Parsing package install arguments
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Package glibc-common.i386 0:2.3.4-2.36 set to be updated
--> Running transaction check
--> Processing Dependency: glibc-common = 2.3.4-2.25 for package: glibc-dummy-centos-4
--> Processing Dependency: glibc-common = 2.3.4-2.25 for package: glibc
--> Restarting Dependency Resolution with new changes.
--> Populating transaction set with selected packages. Please wait.
---> Package glibc.i686 0:2.3.4-2.36 set to be updated
--> Running transaction check
--> Processing Dependency: glibc-common = 2.3.4-2.25 for package: glibc-dummy-centos-4
--> Finished Dependency Resolution
Error: Missing Dependency: glibc-common = 2.3.4-2.25 is needed by package glibc-dummy-centos-4
Please help me ..... i want to install gcc, but look like my yum cannot install it