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Information for RPM pmix-ohpc-1.2.3-1.ohpc.src.rpm

ID	113932
Name	pmix-ohpc
Version	1.2.3
Release	1.ohpc
Epoch
Arch	src
Summary	An extended/exascale implementation of PMI
Description	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. This RPM contains all the tools necessary to compile and link against PMIx.
Build Time	2017-10-10 19:32:57 GMT
Size	623.14 KB
SIGMD5	2d02f43d43ebea97a87b5561235f1005
License	BSD
Buildroot	hpc7-openhpc-13-el7-build-36092-50181
Provides	No Provides
Obsoletes	No Obsoletes
Conflicts	No Conflicts
Requires	libevent-devel lmod-ohpc ohpc-autotools ohpc-buildroot rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1
Recommends	No Recommends
Suggests	No Suggests
Supplements	No Supplements
Enhances	No Enhances
Files	1 through 4 of 4 Name Size OHPC_macros 3.93 KB pmix-1.2.3.tar.bz2 612.60 KB pmix.spec 3.57 KB singleton.5391e43.patch 14.28 KB
Component of	No Buildroots