Re: [slurm-users] How can jobs request a minimum available (free) TmpFS disk space?

2019-09-10 Thread Ole Holm Nielsen
Hi Michael, Thanks for the suggestion! We have user requests for certain types of jobs (quantum chemistry) that require fairly large local scratch space. Our jobs normally do not have this requirement. So unfortunately the per-node NHC check doesn't seem to do the trick. (We already have an

Re: [slurm-users] How can jobs request a minimum available (free) TmpFS disk space?

2019-09-10 Thread Christopher Samuel
On 9/4/19 9:40 AM, Sam Gallop (NBI) wrote: I did play around with XFS quotas on our large systems (SGI UV300, HPE MC990-X and Superdome Flex) but it couldn't get it working how I wanted (or how I thought it should work). I'll re-visit it knowing that other people have got XFS quotas working.

Re: [slurm-users] How can jobs request a minimum available (free) TmpFS disk space?

2019-09-10 Thread Michael Jennings
On Monday, 02 September 2019, at 20:02:57 (+0200), Ole Holm Nielsen wrote: > We have some users requesting that a certain minimum size of the > *Available* (i.e., free) TmpFS disk space should be present on nodes > before a job should be considered by the scheduler for a set of > nodes. > > I bel