Modify SLURM default vars

roles/slurm-common/defaults/main.yml

 ---
 slurm_use_vpn: False 
-slurmctlddebug: {level: 9, log: '/var/log/slurm/slurmctld.log'}
+slurmctlddebug: {level: 9, log: '/mnt/slurm-logs/slurmctld.log'}
 slurmddebug: {level: 9, log: '/var/log/slurm/slurmd.log'}
-slurmschedlog: {level: 9, log: '/var/log/slurm/slurmsched.log'}
-slurmdbdlog: {level: 9, log: '/var/log/slurm/slurmdbd.log'}
+slurmschedlog: {level: 9, log: '/mnt/slurm-logs/slurmsched.log'}
+slurmdbdlog: {level: 9, log: '/mnt/slurm-logs/slurmdbd.log'}
 slurmfairshare: {def: false, val: 10000}
 slurmdatadir: "/var/spool/slurm"
 slurmselecttype: "select/linear"