Awesome! Thanks so much the quick response. Can't wait to make DMTCP a staple in our HPC (and can't wait for further integration with Slurm!) Cheers, Brian
On Thu, Jun 4, 2015 at 10:24 AM, Rohan Garg <[email protected]> wrote: > Hi Brian, > > Turns out that what you were seeing is a known issue. I have now submitted > a patch that'll fix this problem. You should be able to use it when it's > merged with DMTCP master. See: > > - https://github.com/dmtcp/dmtcp/issues/126, > - https://github.com/dmtcp/dmtcp/issues/106, and > - https://github.com/dmtcp/dmtcp/pull/127. > > Thanks, > Rohan > > ----- Original Message ----- > From: "Rohan Garg" <[email protected]> > To: "Brian Koebbe" <[email protected]> > Cc: "dmtcp-forum" <[email protected]> > Sent: Wednesday, June 3, 2015 2:02:27 PM > Subject: Re: [Dmtcp-forum] simple test using "stress" never completes > after one checkpoint/restart > > Hi Brian, > > Thanks for reporting this. It certainly looks like a bug in DMTCP. I am > able to > reproduce the same behavior locally. In my case, I used the DMTCP master > with > stress ver. 1.0.4. I will let you know when I make more progress on this. > I'll > also file it as a bug on Github (https://github.com/dmtcp/dmtcp/issues), > it'll be easier to track this issue. > > -Rohan > > ----- Original Message ----- > From: "Brian Koebbe" <[email protected]> > To: "dmtcp-forum" <[email protected]> > Sent: Wednesday, June 3, 2015 12:03:24 PM > Subject: [Dmtcp-forum] simple test using "stress" never completes after > one checkpoint/restart > > Hi all, > I'm not a complete newbie... but I've got a super simple DMTCP test that I > can't seem to get working. > > OS: Ubuntu 14.10 (kernel 3.16.0) > DMTCP versions: 2.3.1, and github master (as of this morning) > (./configure;make;make install) > > > $ apt-get install stress > > Terminal 1: > > $ dmtcp_launch stress --vm 2 --vm-bytes 128M --timeout 30s > > > Terminal 2 (after 10 seconds): > $ dmtcp_command -cb > $ dmtcp_command -k > > Terminal 1: > $ ./dmtcp_restart_script.sh > > ** Never finishes, just "spins" with a couple DMTCP:stress processes ** > > I can certainly send more debug info, but first I just want to make sure > I'm not overlooking something. > > Any help would be greatly appreciated, > Brian > > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Dmtcp-forum mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/dmtcp-forum > > > ------------------------------------------------------------------------------ > _______________________________________________ > Dmtcp-forum mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/dmtcp-forum > -- Brian Koebbe Systems Manager Center for Genome Sciences and Systems Biology Washington University in St. Louis Campus Box 8510 4444 Forest Park Avenue Saint Louis, MO 63108
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