Displaying 20 results from an estimated 300 matches similar to: "[Fwd: [ofa-general] Announcing the release of MVAPICH 1.0]"
2008 Dec 12
0
RE: [ofa-general] Infiniband performance
Hi Jan,
I asked almost the exact same question as you about 6 months ago and someone provided some Gen4 results for me (But I can''t seem to find them in email), they were a fair bit better than Gen3.
With IPOIB, you want connected mode and a large 32Kb+ MTU for max bandwidth, 1Gbyte/sec or more should be possible with Gen 4.
Here are some of my original test results on my Opteron
2012 Jul 05
1
trouble installing Rmpi on a debian machine
Dear R People:
I'm having trouble installing Rmpi on a debian machine.
Here is my output:
bccd at node000:~$ /bccd/home/bccd
bccd at node000:~$
bccd at node000:~$ export RMPI_TYPE=OPENMPI
bccd at node000:~$ R CMD INSTALL Rmpi_0.5-9.tar.gz
* installing to library '/bccd/home/bccd/R/x86_64-pc-linux-gnu-library/2.15'
* installing *source* package 'Rmpi' ...
checking for gcc...
2008 Sep 11
12
pciback module not working
This issue was brought up about a year and a half ago. So I''ll bring
it up again and see if anything happens.
I''ve got an infiniband network and am attempting to pass the
infiniband card through the host and give it to the guest.
I''m working with standard CentOS 5.2 on both guest and host with their
provided xen (3.0.3 ish). I''ve also attempted to install the
2008 Sep 11
12
pciback module not working
This issue was brought up about a year and a half ago. So I''ll bring
it up again and see if anything happens.
I''ve got an infiniband network and am attempting to pass the
infiniband card through the host and give it to the guest.
I''m working with standard CentOS 5.2 on both guest and host with their
provided xen (3.0.3 ish). I''ve also attempted to install the
2010 Jul 08
2
transformation of data.frame
Hello all R users,
I have a problems transforming (or maybe better regrouping) a data.frame.
I have a big data.frame, which I would like to sum up according to a
specific column.
This is an example of my matrix:
ID gen
0042787 gen2
0016070 gen2
0016070 gen3
0007409 Gen1
0007409 gen3
0006511 gen2
0006417 gen3
0016070 gen4
0006511 gen4
I want to rearrange the matrix
2012 Oct 14
0
[ANNOUNCE] xf86-video-intel 2.20.10
The last couple of weeks have been fairly retrospective, a dive into
prehistory tidying up the earlier generations which lay languishing as
the core progressed and lead to a number of annoying core bugs being
fixed.
-Chris
* Release DRM master earlier during shutdown so switching between
multiple X servers works automatically.
https://bugs.freedesktop.org/show_bug.cgi?id=55446
* Suppress
2012 Aug 29
0
CEBA-2012:C003 CentOS 6 MISSING Update
CentOS Errata and Bugfix Advisory 2012:C003
Upstream details at : http://bugs.centos.org/view.php?id=5923
The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )
i386:
ed61e0f536dcd7f2a765c7e0d6b912b73df35d293b6ee5e8eaac59e22f10680b device-mapper-persistent-data-0.1.4-1.el6.i686.rpm
2009 Apr 21
1
Lustre patchless client with ofed-1.4
I am trying to compile lustre-1.6.6 against ofed-1.4 using following
configure options :
./configure --disable-server --with-o2ib=/usr/src/ofa_kernel-1.4
--with-linux=/usr/src/kernels/2.6.18-92.el5-x86_64
I am getting following errors:
configure: error: can''t compile with OpenIB gen2 headers under
/usr/src/ofa_kernel-1.4
Is it that lustre-1.6.6 will only work with ofed-1.3. or I am
2013 Jul 21
9
build for pv-grub stubdom
Does this
install -d -m0755 -p
"/mnt/gen2/TmpDir/portage/app-emulation/xen-pvgrub-4.3.0/image//usr/lib/xen/boot"
install -m0644 -p mini-os-x86_32-grub/mini-os.gz
"/mnt/gen2/TmpDir/portage/app-emulation/xen-pvgrub-4.3.0/image//usr/lib/xen/boot/pv-grub-x86_32.gz"
make: Leaving directory
`/mnt/gen2/TmpDir/portage/app-emulation/xen-pvgrub-4.3.0/work/xen-4.3.0/stubdom'
2012 Dec 15
0
[ANNOUNCE] xf86-video-intel 2.20.16
Rejoice! We have found a trick to make 830gm/845g stable at long last.
Ever since the switch to GEM and dynamic video memory, those early
second generation chipsets have been plagued by instability. The lack of
flushing cachelines from the CPU to GMCH was eventually solved by using
an undocmented bit, but 830/845 were still hanging under memory pressure.
These deaths were all due to garbage
2001 Dec 18
1
Newbie problems with R and compiled C
I'm a beginer programming C and I have the following problem:
I have the following C-code file
#include <stdlib.h>
void gen(int *n, int *a, int *c, int *m, int *x0, int *x);
main(){
int nn = 31;
int aa = 3;
int cc = 0;
int mm = 31;
int xx0 = 9;
int xx[nn];
int i;
gen(&nn,&aa,&cc,&mm,&xx0,xx);
for (i = 0; i <= nn-1; i++)
printf("%d
2017 Aug 15
1
[Bug 102236] New: Pcie link speed is gen2 instead of gen3
https://bugs.freedesktop.org/show_bug.cgi?id=102236
Bug ID: 102236
Summary: Pcie link speed is gen2 instead of gen3
Product: xorg
Version: 7.7 (2012.06)
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: major
Priority: medium
Component: Driver/nouveau
Assignee:
2013 Apr 20
5
configure error using Lustre 2.3 and OFED 3.5
Configure fails at testing for openib - anyone an idea?
Thanks
Michaell
configure:10034: checking whether to enable OpenIB gen2 support
configure:10138: cp conftest.c build && make -d modules CC=gcc -f /home/mhebenst/lustre-2.3.0/build/Makefile LUSTRE_LINUX_CONFIG=/adm
in/extra/linux-2.6.32-358.2.1.el6.x86_64.crt1/.config LINUXINCLUDE= -I/usr/local/ofed/3.5/src/compat-rdma-3.5/include
2012 Dec 15
1
virt-resize Fatal error: exception Guestfs.Error("e2fsck_f
We?ve been seeing this a lot lately on generic CentOS 6 rpm installs:
rpm -qa | grep libguestfs
libguestfs-java-1.16.19-1.el6.x86_64
libguestfs-java-devel-1.16.19-1.el6.x86_64
libguestfs-1.16.19-1.el6.x86_64
libguestfs-tools-1.16.19-1.el6.x86_64
libguestfs-javadoc-1.16.19-1.el6.x86_64
libguestfs-devel-1.16.19-1.el6.x86_64
libguestfs-tools-c-1.16.19-1.el6.x86_64
2008 May 18
2
xen kernel showing only one processor on SMP
What if you boot with other kernel?
If you have the same result maybe BIOS update is required for your server?!
>----------------------------------------------------------------------
>
>Message: 1
>Date: Sat, 17 May 2008 14:51:45 -0700
>From: gen2 <gen2 at planetofidiots.com>
>Subject: [CentOS-virt] xen kernel showing only one processor on SMP
> machine
2012 Aug 29
0
CentOS-announce Digest, Vol 90, Issue 17
Send CentOS-announce mailing list submissions to
centos-announce at centos.org
To subscribe or unsubscribe via the World Wide Web, visit
http://lists.centos.org/mailman/listinfo/centos-announce
or, via email, send a message with subject or body 'help' to
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You can reach the person managing the list at
centos-announce-owner at centos.org
When
2009 Jun 09
0
RODBC sqlSave does not append the records
I am running R version 2.8.1 on Windows XP OS.
recs is a one-row, eighteen-column data.frame I want to insert into a DB2
table.
sqlSave(channel, recs, tablename = "testappend_slt", append = TRUE,
+ rownames = FALSE, colnames = FALSE,
+ verbose = TRUE, oldstyle = FALSE,
+ safer = TRUE, addPK = FALSE,
+ fast = FALSE, test = FALSE, nastring = NULL)
Query:
2010 Aug 11
3
Running something without a loop when the result from the previous iteration is require for the current iteration
Hello Everyone!
Here's what I'm trying to do. I'm working on generating occurrences of
precipitation based upon precipitation occurrence for a station during the
previous day and two stations that have already been generated by joint
probablities and 1st order Markov chains or by the same generation process.
This has to be done for each remaining stations for each month.
> genmat
2008 Aug 20
0
Iser support for XEN
Hi Xen-Users!
I ask for the infiniband support of the xen hypervisor as describet in
the following papers
http://www.openfabrics.org/archives/spring2007sonoma/Monday%20April%2030/Xiong%20OFA-Sonoma-2007-04-30-SoftIB.ppt
and
http://www.*xen*.org/files/*Xen*_RDMA_Voltaire_YHaviv.pdf
The papers read that a direct infiniband support is possible to
circumvent the dom0 to access infiniband devices
2007 Dec 05
1
Help installing taskPR
Hello,
I'd like to take a look at how the taskPR package performs on our computational cluster, and this morning I've spend some time trying to do a test install of this package on one of our linux machines. Unfortunately I've been unsuccessful in completing the install, and I wondered if someone could please advise me.
As I've noted I working on a linux machine, and it's