Re: [gmx-users] best performance on GPU

2019-08-12 Thread Szilárd Páll
Hi, You can get significantly better performance if you use a more recent GROMACS version (>=2018) to pick up the improvements to GPU acceleration (see https://onlinelibrary.wiley.com/doi/pdf/10.1002/jcc.26011 Fig 7, top group of bars), but 300 ns/day on a single machine is unlikely with your

Re: [gmx-users] best performance on GPU

2019-08-04 Thread paul buscemi
whoops ---not moo ( iphone took over ) but mpi…. > On Aug 2, 2019, at 5:09 PM, Paul Buscemi wrote: > > Why run moo on a single node ? > > PB > >> On Aug 1, 2019, at 5:53 PM, Mark Abraham wrote: >> >> Hi, >> >> We can't tell whether or what the problem is without more information. >>

Re: [gmx-users] best performance on GPU

2019-08-02 Thread Maryam
Hi Paul How can I run it on multiple nodes? Thanks On Fri., Aug. 2, 2019, 6:10 p.m. Paul Buscemi, wrote: > Why run moo on a single node ? > > PB > > > On Aug 1, 2019, at 5:53 PM, Mark Abraham > wrote: > > > > Hi, > > > > We can't tell whether or what the problem is without more information. >

Re: [gmx-users] best performance on GPU

2019-08-02 Thread Paul Buscemi
Why run moo on a single node ? PB > On Aug 1, 2019, at 5:53 PM, Mark Abraham wrote: > > Hi, > > We can't tell whether or what the problem is without more information. > Please upload your .log file to a file sharing service and post a link. > > Mark > >> On Fri, 2 Aug 2019 at 01:05, Maryam

Re: [gmx-users] best performance on GPU

2019-08-02 Thread Maryam
Hi Mark here is the link to md.log: https://www.dropbox.com/s/4fuu5g68nwwzys4/MD.log?dl=0 Thank you! On Thu, Aug 1, 2019 at 6:54 PM Mark Abraham wrote: > Hi, > > We can't tell whether or what the problem is without more information. > Please upload your .log file to a file sharing service and

Re: [gmx-users] best performance on GPU

2019-08-01 Thread Mark Abraham
Hi, We can't tell whether or what the problem is without more information. Please upload your .log file to a file sharing service and post a link. Mark On Fri, 2 Aug 2019 at 01:05, Maryam wrote: > Dear all > I want to run a simulation of approximately 12000 atoms system in gromacs > 2016.6 on