[OMPI users] Checkpoint with blcr

[Omar Andrés Zapata Mesa]

Dear all,

I am trying to compile ompi 2.1.0 with support for checkpoint using blcr.
openmpi-2.1.0# ./configure --enable-mpi-ext=cr
--- MPI Extension cr
configure: WARNING: Requested "cr" MPI cr, but cannot build it
configure: WARNING: because fault tolerance is not enabled.
configure: WARNING: Try again with --enable-ft

then using --enable-ft
./configure --enable-ft=cr

configure: WARNING: unrecognized options: --enable-ft

How I can enable checkpoint with blcr?


I am under Gnu/Debian with gcc 6.3.0
Best

[Jeff Squyres (jsquyres)]

Open MPI v2.1.x does not support checkpoint restart; it was unmaintained and getting stale, so it was removed.

Looks like we forgot to remove the cr MPI extension from the v2.1.x release series when we removed the rest of the checkpoint restart support. Sorry for the confusion.

Post by Omar Andrés Zapata Mesa
Dear all,
I am trying to compile ompi 2.1.0 with support for checkpoint using blcr.
openmpi-2.1.0# ./configure --enable-mpi-ext=cr
--- MPI Extension cr
configure: WARNING: Requested "cr" MPI cr, but cannot build it
configure: WARNING: because fault tolerance is not enabled.
configure: WARNING: Try again with --enable-ft
then using --enable-ft
./configure --enable-ft=cr
configure: WARNING: unrecognized options: --enable-ft
How I can enable checkpoint with blcr?
I am under Gnu/Debian with gcc 6.3.0
Best
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Jeff Squyres
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[Omar Andrés Zapata Mesa]

Thanks Jeff

Post by Jeff Squyres (jsquyres)
Open MPI v2.1.x does not support checkpoint restart; it was unmaintained
and getting stale, so it was removed.
Looks like we forgot to remove the cr MPI extension from the v2.1.x
release series when we removed the rest of the checkpoint restart support.
Sorry for the confusion.

On May 19, 2017, at 5:43 PM, Omar Andrés Zapata Mesa <
Dear all,
I am trying to compile ompi 2.1.0 with support for checkpoint using blcr.
openmpi-2.1.0# ./configure --enable-mpi-ext=cr
--- MPI Extension cr
configure: WARNING: Requested "cr" MPI cr, but cannot build it
configure: WARNING: because fault tolerance is not enabled.
configure: WARNING: Try again with --enable-ft
then using --enable-ft
./configure --enable-ft=cr
configure: WARNING: unrecognized options: --enable-ft
How I can enable checkpoint with blcr?
I am under Gnu/Debian with gcc 6.3.0
Best
_______________________________________________
users mailing list
https://rfd.newmexicoconsortium.org/mailman/listinfo/users

--
Jeff Squyres
_______________________________________________
users mailing list
https://rfd.newmexicoconsortium.org/mailman/listinfo/users