merge fix ... but why do I have to have centos79 variables if I'm no ubuntu?

.gitlab-ci.yml

CICD/plays/allnodes.yml

CICD/plays/mgmtnodes.yml

CICD/plays/nfssqlnodes.yml

CICD/vars/slurm.yml

CICD/vars/vars.yml

CICD/vars/vars_centos79.yml

roles/deploy-xorg/tasks/main.yml

roles/logrotate/files/syslog_RedHat_7

roles/logrotate/tasks/main.yml

roles/mellanox_drivers/tasks/main.yml

roles/telegraf/files/telegraf_softnet_stats.awk

roles/telegraf/tasks/main.yml

roles/telegraf/templates/telegraf.conf.j2