Wed, 12 Aug 2020 13:55:38 UTC | login

Information for build pmix-ohpc-1.2.3-1.ohpc.1.3.4.0

ID21387
Package Namepmix-ohpc
Version1.2.3
Release1.ohpc.1.3.4.0
Epoch
SummaryAn extended/exascale implementation of PMI
DescriptionThe 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. This RPM contains all the tools necessary to compile and link against PMIx.
Built byadrian
State complete
Volume DEFAULT
StartedSat, 27 Jan 2018 16:37:13 UTC
CompletedSat, 27 Jan 2018 16:40:18 UTC
Taskbuild (hpc7-openhpc-13-el7, pmix-ohpc-1.2.3-1.ohpc.1.3.4.0.src.rpm)
Tags
hpc7-openhpc-13-candidate
RPMs
src
pmix-ohpc-1.2.3-1.ohpc.1.3.4.0.src.rpm (info) (download)
aarch64
pmix-ohpc-1.2.3-1.ohpc.1.3.4.0.aarch64.rpm (info) (download)
ppc64le
pmix-ohpc-1.2.3-1.ohpc.1.3.4.0.ppc64le.rpm (info) (download)
x86_64
pmix-ohpc-1.2.3-1.ohpc.1.3.4.0.x86_64.rpm (info) (download)
Logs
aarch64
build.log
root.log
state.log
x86_64
build.log
root.log
state.log
ppc64le
build.log
root.log
state.log
Changelog * Tue Sep 26 2017 Karl W Schulz <karl.w.schulz@intel.com> - 2.0.1-1 - downgrade to v1.2.3 for slurm support - tweak install path * Thu Sep 21 2017 Adrian Reber <areber@redhat.com> - 2.0.1-1 - Update to 2.0.1 - Delete most of the original spec file