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Name: pmix | Distribution: Fedora Project |
Version: 1.1.3 | Vendor: Fedora Project |
Release: 1.el7 | Build date: Wed Mar 9 18:08:16 2016 |
Group: Unspecified | Build host: buildppcle-02-nfs.phx2.fedoraproject.org |
Size: 422009 | Source RPM: pmix-1.1.3-1.el7.src.rpm |
Packager: Fedora Project | |
Url: https://www.open-mpi.org/projects/pmix/ | |
Summary: Exascale version of PMI |
The Process Management Interface (PMI) has been used for quite some time as a means of exchanging wireup information needed for interprocess communication. Two versions (PMI-1 and PMI-2) have been released as part of the MPICH effort. While PMI-2 demonstrates better scaling properties than its PMI-1 predecessor, attaining rapid launch and wireup of the roughly 1M processes executing across 100k nodes expected for exascale operations remains challenging. PMI Exascale (PMIx) represents an attempt to resolve these questions by providing an extended version of the PMI standard specifically designed to support clusters up to and including exascale sizes. The overall objective of the project is not to branch the existing pseudo-standard definitions - in fact, PMIx fully supports both of the existing PMI-1 and PMI-2 APIs - but rather to (a) augment and extend those APIs to eliminate some current restrictions that impact scalability, and (b) provide a reference implementation of the PMI-server that demonstrates the desired level of scalability.
BSD
* Tue Mar 08 2016 Orion Poplawski <orion@cora.nwra.com> - 1.1.3-1 - Update to 1.1.3 * Mon Nov 16 2015 Orion Poplawski <orion@cora.nwra.com> - 1.1.1-1 - Update to 1.1.1 * Sat Nov 14 2015 Orion Poplawski <orion@cora.nwra.com> - 1.1.0-1 - Update to 1.1.0 * Tue Sep 01 2015 Orion Poplawski <orion@cora.nwra.com> - 1.0.0-1 - Initial version
/usr/lib64/libpmix.so.2 /usr/lib64/libpmix.so.2.0.2 /usr/share/doc/pmix-1.1.3 /usr/share/doc/pmix-1.1.3/README /usr/share/licenses/pmix-1.1.3 /usr/share/licenses/pmix-1.1.3/LICENSE /usr/share/pmix /usr/share/pmix/pmix-valgrind.supp
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Fabrice Bellet, Tue Jul 9 13:02:50 2024