topic Re:mpiexec hangs in Intel® MPI Library

mpiexec hangs

Cavalcade — Sat, 13 Aug 2022 22:06:49 GMT

On 2019.8, if I type "mpiexec", I get a help text message. On a new install of 2021.4.0, if I type "mpiexec", it hangs indefinitely. I can ctrl-c twice to get out of it, and it traps that signal by showing:

^C$ Sending Ctrl-C to processes as requested
$ Press Ctrl-C again to force abort

I can't use mpiexec within batch scripts either for the same reason. Why does it hang?

Re:mpiexec hangs

VarshaS_Intel — Tue, 16 Aug 2022 10:07:19 GMT

Hi,

Thanks for posting in Intel Communities.

Could you please let us know the OS and CPU details you are using?

Thanks & Regards,

Varsha

Re: Re:mpiexec hangs

Cavalcade — Tue, 16 Aug 2022 14:29:35 GMT

OS: RHEL 8.6

CPU: Intel(R) Xeon(R) Gold 6248R CPU @ 3.00GHz

Re:mpiexec hangs

VarshaS_Intel — Fri, 19 Aug 2022 05:39:54 GMT

Hi,

Thanks for reporting this issue. We were able to reproduce it and we have informed the development team about it.

Thanks & Regards,

Varsha

Re:mpiexec hangs

VarshaS_Intel — Fri, 06 Jan 2023 10:02:25 GMT

Hi,

Thanks for your patience.

The issue raised by you has been fixed. Please find the below link for the workaround.

https://www.intel.com/content/www/us/en/developer/articles/troubleshooting/mpi-library-hang-with-rhel-8-6.html

Thanks & Regards,

Varsha

Re:mpiexec hangs

VarshaS_Intel — Mon, 16 Jan 2023 10:34:17 GMT

Hi,

We have not heard back from you. Could you please let us know if your issue is resolved?

Thanks & Regards,

Varsha

Re:mpiexec hangs

VarshaS_Intel — Mon, 30 Jan 2023 08:45:59 GMT

Hi,

Hope your issue is resolved. and we have not heard back from you. This thread will no longer be monitored by Intel. If you have any new queries, please start a new thread.

Thanks & Regards,

Varsha