What's wrong with this ?
Setting up Upgrade Process
Resolving Dependencies
--> Running transaction check
--> Processing Dependency: mysql >= 5.0.22 for package: ezmlm-toaster
--> Processing Dependency: mysql >= 5.0.22 for package: vpopmail-toaster
--> Processing Dependency: mysql for package: perl-DBD-MySQL
---> Package MariaDB-server.x86_64 0:10.0.3-1 set to be updated
--> Running transaction check
---> Package mysql.x86_64 0:5.5.32-1.el5.remi set to be updated
--> Processing Dependency: real-mysql-libs = 5.5.32-1.el5.remi for package: mysql
--> Running transaction check
---> Package mysql-libs.x86_64 0:5.5.32-1.el5.remi set to be updated
--> Processing Conflict: mysql conflicts MySQL
--> Finished Dependency Resolution
mysql-5.5.32-1.el5.remi.x86_64 from remi has depsolving problems
--> mysql conflicts with MariaDB-server
Error: mysql conflicts with MariaDB-server
You could try using --skip-broken to work around the problem
You could try running: package-cleanup --problems
package-cleanup --dupes
rpm -Va --nofiles --nodigest