Re: [slurm-users] Slurm Upgrade from 17.02

2020-02-20 Thread Steven Senator (slurm-dev-list)
When upgrading to 18.08 it is prudent to add following lines into your /etc/my.cnf as per https://slurm.schedmd.com/accounting.html https://slurm.schedmd.com/SLUG19/High_Throughput_Computing.pdf (slide #6) [mysqld] innodb_buffer_pool_size=1G innodb_log_file_size=64M innodb_lock_wait_timeout=90

Re: [slurm-users] Slurm Upgrade from 17.02

2020-02-20 Thread Ricardo Gregorio
done. Regards, Ricardo Gregorio -Original Message- From: slurm-users On Behalf Of Ole Holm Nielsen Sent: 19 February 2020 14:41 To: slurm-users@lists.schedmd.com Subject: Re: [slurm-users] Slurm Upgrade from 17.02 On 2/19/20 3:10 PM, Ricardo Gregorio wrote: > I am putting together

Re: [slurm-users] Slurm Upgrade from 17.02

2020-02-19 Thread Marcus Wagner
Hi Ricardo, If I remember right, you can only upgrade two versions further. So you WILL have to upgrade to 18.08, even if you want to use 19.05 or the coming 20.02 17.02 -> 17.11 -> 18.08 -> 19.05 -> 20.02 ^  ^ |  | |- you are here    |- "farthest jump" to a ne

Re: [slurm-users] Slurm Upgrade from 17.02

2020-02-19 Thread Chris Samuel
On 19/2/20 6:10 am, Ricardo Gregorio wrote: I am putting together an upgrade plan for slurm on our HPC. We are currently running old version 17.02.11. Would you guys advise us upgrading to 18.08 or 19.05? Slurm versions only support upgrading from 2 major versions back, so you could only upg

Re: [slurm-users] Slurm Upgrade from 17.02

2020-02-19 Thread Ole Holm Nielsen
On 2/19/20 3:10 PM, Ricardo Gregorio wrote: I am putting together an upgrade plan for slurm on our HPC. We are currently running old version 17.02.11. Would you guys advise us upgrading to 18.08 or 19.05? You should be able to upgrade 2 Slurm major versions in one step. The 18.08 version is

[slurm-users] Slurm Upgrade from 17.02

2020-02-19 Thread Ricardo Gregorio
hi all, I am putting together an upgrade plan for slurm on our HPC. We are currently running old version 17.02.11. Would you guys advise us upgrading to 18.08 or 19.05? I understand we will have to also upgrade the version of mariadb from 5.5 to 10.X and pay attention to 'long db upgrade from