Installation of Percona Cluster 5.7 on Red Hat Linux 7.3

The deployment of database nodes on RH7 servers first failed because of missing RPMs in the Red Hat distribution :

- perl-PadWalker-1.96-3.el7.x86_64.rpm

- perl-Data-Dumper-Names-0.03-17.el7.noarch.rpm

After downloading them from the corresponding Centos distribution and installing them manually, everything ran fine :

rpm -i perl-PadWalker-1.96-3.el7.x86_64.rpm

rpm -i perl-Data-Dumper-Names-0.03-17.el7.noarch.rpm

Michel