MIC to MIC to HOST MPI bandwidth issue
Running Intel's IMPI benchmark (mpi ver 4.1.0.024) i've got some strange results.mpirun -genv I_MPI_FABRICS=shm:dapl -np 2 -ppn 1 -hosts mic0,mic1 ./IMB-MPI1 PingPong 36 us lattency for 0 bytes...
View ArticleAbout the new form hardware low consumption
HiNow I am happyThe answer that i wait now almost four years ago .. http://newsroom.intel.com/docs/DOC-4413Finally something to be able to start the renew of the PCRequire just i find where we can buy...
View ArticleExternal bridge and NFS problems
Hi,I've setup an external bridge for my MICs and they can see IPs on the same subnet that they are on (off the host that they're on). Which is great news.However, my NFS server is on a different...
View ArticleHow is the Linux kernel distributed with MPSS 3.1.2 compiled?
I've been trying to understand a performance bug involving the Linux kernel. I rebuilt the MIC's kernel planning to make changes in order to explore the problem. I've used the GCC cross-compiler and...
View ArticleIntel Intrinsic support for Atom
Hi Everyone,I have an application which was designed for inteli 7 using SSE to AVX, now I want the same application to run on Atom Processors.I was recently browsing net for intrinsic support for Atom...
View ArticleProblems with my Intel i5 7600k processor
Intel i5 7600k 16 gb of corsair ram. I cant play the games at the same fps that i used to with my fx-9370. For example overwatch i used to run at over 250+ fps now it barerly manages 140 and it maxes...
View ArticleIntel Xeon Phi Per Core Frequency
Hi All,I have following system:Operating System: CentOS Linux 7 (Core)Kernel: Linux 3.10.0-514.10.2.el7.x86_64Architecture: x86-64 Intel(R) Xeon Phi(TM) CPU 7210 @ 1.30GHzIs the supported min and max...
View ArticleIntel Xeon Phi - Find Cluster & Memory Mode
Hi all,Is there a way to validate via system/OS/command line whether the cluster and memory mode selected from BIOS is what the system booted with?System Details:Operating System: CentOS Linux 7...
View ArticleIntel C++ Compiler in CodeBlocks or other IDE
Is possible to use the Intel c++ compiler (Windows) in a IDE that is not Visual Studio? I tryied in Code::Blocks but i cannot even find the Compiler file
View ArticleIs library libirc.a open source?
Hi, guys I do a project in linux and my project uses the intel's optimized library. The function `__intel_avx_rep_memcpy` is impelemented in libirc.a. I dissemble `__intel_avx_rep_memcpy`, there is...
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