Thanks for the update! Let us know if there's anything else you need from us. We're happy to test out any potential fixes, if you'd like more testing done.
Thanks. -- Matt Vander Werf HPC System Administrator University of Notre Dame Center for Research Computing - Union Station 506 W. South Street South Bend, IN 46601 Phone: (574) 631-0692 On Mon, Oct 30, 2017 at 11:15 AM, Mark Vitale <[email protected]> wrote: > Matt, > > > On Oct 28, 2017, at 9:38 AM, Matt Vander Werf <[email protected]> wrote: > > > > Attached is the output from running the command 'lsof /afs' after > running both 'echo 2 > /proc/sys/vm/drop_caches' and 'fs flushall' on the > system we're testing with the updated kernel. Is this what you were looking > for? Let me know if you were wanting something different at all. > Thank you for the lsof output, it’s helpful. > > > > > We do still have users actively using AFS on the system in question (who > are not having any issues, as far as we know). > > > > Did the straces I provided help at all? Or did they not give any useful > details? > The straces provided confirmation of the getcwd() ENOENT symptom. > > > Let me know if there’s anything else we can try or any other info we can > provide. > I am now able to reproduce the problem at will on my test system, so I > don’t expect I will need anything more from you for now. Thank you for all > you provided, and we will keep you informed if there is any progress. > > Regards, > —- > Mark Vitale > OpenAFS release team >
