search for: mpichs

Hello R-help! I am a systems administrator for the University of Southern California. I take care of it's general-purpose research cluster, and have recently been asked to provide access to a parallelized R platform. I do not have any previous experience using R, and have only ever had to do anything more then 'yum -y install R'. We have a myrinet MPI network, and use mpich1 as our

Hello there, I'm checking if I can upgrade safely from CentOS6.5 to 6.6 using yum, and here's what it says: ===================== [snip] --> Finished Dependency Resolution --> Running transaction check ---> Package kernel.x86_64 0:2.6.32-431.23.3.el6.centos.plus will be erased ---> Package kernel-devel.x86_64 0:2.6.32-431.23.3.el6.centos.plus will be erased ---> Package

CentOS Errata and BugFix Advisory 2015:C001 Upstream details at : http://bugs.centos.org/view.php?id=8117 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 6044ee7a7863e087a32391c31d94e030abf7d6d5d74dff8a6bd96cd32c5c63ca boost-1.41.0-25.el6.centos.i686.rpm bff46f66bdf08d7af49f2579070a2986489f4d0cf2fc50fbefb1db1bbf8b4b44

Hello everybody, I am trying to install Rmpi on 64-bit HP-Proliant server. I am facing the following error: * Installing *source* package 'Rmpi' ... Try to find mpi.h ... Found in /usr/local/mpich-1.2.7p1/include Try to find libmpi or libmpich ... Found libmpich in /usr/local/mpich-1.2.7p1/lib Try to find liblam ... checking for main in -llam... no liblam not found. Probably not LAM-MPI

Hi List, I'm trying to install aroma.affymetrix, which depend on many packages, affyio is one of them. The task is done on 32-bit Linux without problem. The same task was done on Solaris 9 with R-2.5.1 without problem. Following is the error message when installation affyio. I did try to put a file stdint.h I got from the web in the path, but got more error messages. Jun root@biostatsun1

Hi everyone As I couldn't succeed with manual installation of Rmpi I decided to start again from the beginning. I removed R and MPICH in my Ubuntu Hardy installation. Then, to avoid any dependencies problems I have installed MPICH and R from synaptic, not from sources. But now I can't install Rmpi. An error message appears when trying to install Rmpi, you can find in

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This is a rather obscure question, I realize. I have written to the package author but have not heard back as of yet. I have read the README in the package, as well, but it didn't give me enough detail to diagnose the problems that I am having. (I did edit out the LAM-MPI check in zzz.R.in.) I am working to install Rmpi on top of MPICH on a beowulf cluster. Below is the output of the

Dear knowledgeable experts :-), I am trying to get openmpi, Rmpi and SNOW running on a Myrinet/GM cluster. I'm not an IT expert, but I surely could use a working installation of Rmpi and SNOW. I try to load the Rmpi library and get the following: > library(Rmpi) [master:07230] mca: base: component_find: unable to open osc pt2pt: file not found (ignored)

Hello everyone im trying to install Rmpi library on centos 6. I have already installed mpich2 1.4 [root@localhost ~]# R --version > R version 2.15.1 (2012-06-22) -- "Roasted Marshmallows" > Copyright (C) 2012 The R Foundation for Statistical Computing > ISBN 3-900051-07-0 > Platform: x86_64-redhat-linux-gnu (64-bit) [root@localhost ~]# mpich2version > MPICH2 Version:

Dear All, I have created a virtual high performance computing (HPC) cluster of 6 compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter. I am able to bring up the ring of mpd on the set of 6 compute nodes. However, I am consistently

Dear All, I have created a virtual high performance computing (HPC) cluster of 6 compute nodes with MPICH2 using Xen-based Fedora 11 Linux 64-bit paravirtualized (PV) domU guests. Dom0 is Fedora 11 Linux 64-bit. My Intel Desktop Board DQ45CB has a single onboard Gigabit LAN network adapter. I am able to bring up the ring of mpd on the set of 6 compute nodes. However, I am consistently

Dear Intel Engineers, I am unable to get Intel integrated graphics (IGD) VGA passthrough to work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv-ops dom0 kernel 2.6.32.19 and 2.6.32.21. The moment the command "xm create <Windows XP HVM guest>" is executed, the screen immediately goes blank with the label "NO SIGNAL". It may take anywhere from 3-10 minutes before

Dear Intel Engineers, I am unable to get Intel integrated graphics (IGD) VGA passthrough to work with Xen 4.0.1-rc6-pre, Xen 4.0.1-RELEASE, pv-ops dom0 kernel 2.6.32.19 and 2.6.32.21. The moment the command "xm create <Windows XP HVM guest>" is executed, the screen immediately goes blank with the label "NO SIGNAL". It may take anywhere from 3-10 minutes before

Dear Alexander Morozov, From the output of the command "ps -ef | grep wine", we can observe that the native Windows USB driver ICDUSB2.sys for the Sony IC Recorder gets loaded with winedevice.exe. enming 18814 18781 0 16:15 ? 00:00:00 C:\windows\system32\winedevice.exe ICDUSB2 However, Digital Voice Editor 3 (under Wine) simply would not detect the Sony IC Recorder. The

Dear All, I am doing a performance study on Xen, and we are deploying Charm++ parallel runtime library as part of our applications. However, we observed a 20% slow down in Xen kernel that was not observed with MPICH. It is very important for us to understand why this overhead is happening. I am guessing that is caused due to the higher cost of system calls like fork and exec, since Charm++

Hi List, I've run into a library problem I believe might be related to the portland group compiler, and / or the libs on CentOS. Essentially what is happening is the primary executable I'm trying to run is failing under mpi. Here's the output from the command (which would be the same as the script calling it) $ /usr/local/mpich/bin/mpirun -machinefile machines.LINUX -np 2

Has anybody tried to use Rmpi with the OpenMPI library instead of LAM/MPI? LAM appears to be somewhat hardcoded in the Rmpi setup. Before I start to experiment with changing this, has anybody else tried Rmpi with non-LAM MPI implementations? Dirk -- Hell, there are no rules here - we're trying to accomplish something. -- Thomas A. Edison

I am working on a SLES 10 cluster with R available on it. To better use my resources, I want to use Rmpi, but I am having a difficult time installing it. I have set the $R_LIBS variable correctly. The MPI libraries are available through the PGI compiler, but this R instance was compiled with GCC. The Rmpi package can be compiled and installed with %R CMD INSTALL Rmpi_0.5-5.tar.gz

Dear all, I have a large dataset of randomly generated weighed sample for which I wish to compute a kernel density estimate. I have used the "np" package successfully for smaller datasets, however for the larger ones, they take too long when using the cross validation options for bandwidth selection ("cv.ls" or "cv.ml"). Of course, they are much quicker with