We were trying to install openstack-devstack on Redhat linux. When I executed the below command
[stack@xyz123 devstack]$ ./stack.sh
During installation we were getting the below error.
Removing mariadb-libs.x86_64. 1:5.5.47.1.el7_2 - u due to obsoletes from installed mysql-community-libs-5.7.12-1.el7/x86_64
Restarting dependency Resolution with new changes
Running transaction check
Package mariadb-libs.x86_64. 1:5.5.47.1.el7_2 will be installed
Processing Dependency : mariadb-libs = 1.5.5.47-1.el7_2 for package: 1: mariadb-devel-5.5.47-1
Finished dependency resolution
Error : Package : 1: maria-db-devel-5.5.47-1/el7_2
Requires: mariadb-libs(x86-64)= 1:5.5.47-1.el7_2
Available: 1:mariadb-libs-5.5.35-3.el7.x86_64
mariadb-libs(x86-64) =1:5.5.35-3.el7
You could try using --skip-broken to work around the problem
You could try running: rpm -VA --nofiles --nodigest
Note: MySQL is already installed on my machine. And I cannot remove MySQL as it is being used by some other users.