public:slurm_upgrade_to_v17.02.2

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public:slurm_upgrade_to_v17.02.2 [2019-01-31 14:48] – Reinoud Bokhorstpublic:slurm_upgrade_to_v17.02.2 [2019-02-05 08:22] – Reinoud Bokhorst
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 ====== Checklist slurm upgrade ====== ====== Checklist slurm upgrade ======
  
-  - stop slurm accross the cluster (slurmctld, slurmdbd, slurmd) +  - ✔ stop slurm accross the cluster (slurmctld, slurmdbd, slurmd) 
-  - dump mysql database 'slurmaccounting_cep4' at lcs032 (see lcs032:/usr/local/bin/mysql_backup.sh) +  - ✔ dump mysql database 'slurmaccounting_cep4' at lcs032 (see lcs032:/usr/local/bin/mysql_backup.sh) 
-  - dump slurm accounts and reservations on head01: <file>+  - ✔ dump slurm accounts and reservations on head01: <file>
 scontrol show res -o > /root/slurm/reservations.`date +\%a`.txt scontrol show res -o > /root/slurm/reservations.`date +\%a`.txt
 sacctmgr dump lofar_cep3 File=/root/slurm/sacctmgr.`date +\%a`.dump sacctmgr dump lofar_cep3 File=/root/slurm/sacctmgr.`date +\%a`.dump
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 </file> </file>
   - create backup of /data/home/slurm   - create backup of /data/home/slurm
-  - yum install slurm+  - yum remove  slurm slurm-slurmdbd slurm-sql slurm-plugins 
 +  - yum install slurm slurm-slurmctld etc...
   - start slurm on head node   - start slurm on head node
   - check accounts / users: sacctmgr   - check accounts / users: sacctmgr
  • Last modified: 2019-02-05 13:59
  • by Reinoud Bokhorst