sadly most people still use printf's to debug C code. but there are some parallel debuggers on the market like Totalview, but it's pricey depending on how man ranks you want to spin up under the debugger
On Thu, Jan 16, 2025 at 7:48 AM Alexandre Ferreira Ramos via Beowulf <beowulf@beowulf.org> wrote: > > Hi all, I hope you are find! > > We are working on a project of parallel computing. We are needing to monitor > communication and processing time. > Our code is an algorithm for parallel simulated annealing written in C and we > are using MPI. > We do have communication within multicores processor and among different > servers. > > Does anyone have a hint about how we should proceed for this monitoring? > > Thanks in advance for your help! > > Yours sincerely, > Alexandre > > > _______________________________________________ > Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing > To change your subscription (digest mode or unsubscribe) visit > https://beowulf.org/cgi-bin/mailman/listinfo/beowulf _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit https://beowulf.org/cgi-bin/mailman/listinfo/beowulf
