Pipelinefix

@chines please only merge when pipeline has passed :)

• fixing cicd pipeline stuff
• including centos78 variabled
• config_repos now dealing with enabling, disabling AND not changing all the time
• the spagetti on slurmd service continues
• small tweak to mellanox driver. I need the kmod install on test-lustre, but not the service activation.

CICD/plays/mgmtnodes.yml

@@ -10,6 +10,7 @@
   - vars/filesystems.yml
   - vars/slurm.yml
   - vars/vars.yml
+  - vars/vars_centos78.yml
   tasks:
       #  - { name: set hostgroup, set_fact: hostgroup='ManagementNodes' }
   - { name: set use shared state, set_fact: usesharedstatedir=True }
@@ -24,6 +25,7 @@
   - vars/filesystems.yml
   - vars/slurm.yml
   - vars/vars.yml
+  - vars/vars_centos78.yml
   roles:
 #  - { role: ldapclient, tags: [ authentication ] }
 #  - { role: ssh-password-login }
@@ -33,7 +35,7 @@
   - { role: slurmdb-config, tags: [ slurm, slurmdb-config ] }
   - { role: slurm-common, tags: [ slurm, slurm-common ]  }
   - { role: slurm_config, tags: [ slurm, slurm-config ] }
-  - { role: slurm-start, start_slurmdbd: True, start_slurmctld: True, slurmd_enabled: False, tags: [ slurm-start ]  }
+  - { role: slurm-start, start_slurmdbd: True, start_slurmctld: True, tags: [ slurm-start ]  }
   - { role: telegraf, telegraf_install_rpm_url: 'http://consistency0/src/telegraf-1.12.6-1.x86_64.rpm', tags: [ monitoring, SiteSpecific ] }
 #  - { role: provision_slurm, use_active_directory: False, lockpath: "/mnt/home", tags: [ slurm ]  }
 #  - { role: provision_homedir, use_active_directory: False, mntpt: "/mnt/home", tags: [ provisioning ] }