7 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Any help appreciated just logging in to this server which is a front end for Rocks Cluster 6.1.1. Getting the below errors:
ldconfig
ldconfig: /usr/lib/libX11.so.6 is not a symbolic link
ldconfig: /usr/lib/libjpeg.so.62 is not a symbolic link
ldconfig: /usr/lib/libpng12.so.0 is not a symbolic... (3 Replies)
Discussion started by: RobbieTheK
3 Replies
2. Linux
Hey friends,
I am trying to execute a simple hello world in mpi on MPICH2 on Rocks cluster. here is the c source code.
#include <mpi.h>
#include <stdio.h>
int main( int argc, char ** argv )
{
MPI_Init( NULL, NULL );
int world_size;
MPI_Comm_size( MPI_COMM_WORLD, &world_size );
... (4 Replies)
Discussion started by: gabam
4 Replies
3. Linux
I have a cluster set up with a head node and compute nodes running TORQUE and MOAB. The distro is ROCKS 5.3. I've been having problems with the connectivity for the past couple weeks now. Every couple hours it seems like the network connectivity will just stop working: sometimes it'll start back up... (0 Replies)
Discussion started by: gandalf85
0 Replies
4. UNIX for Dummies Questions & Answers
Dear all,
I'm a new guy doing some quntum calculation with gaussian on my rocks clusters. Recently, my cluster upgraded to rocks 5.3, but something strange happened. Everything goes correct except a serious problem. when I summit my gaussian job with script to sge queue, the job does run,... (0 Replies)
Discussion started by: liuzhencc
0 Replies
5. High Performance Computing
Hi guys,
I am having some issues tuning the HPL.dat file for the Linpack benchmark test across 2 nodes. I am very new to this with minimal Linux experience, however i am trying my luck.
The specs for the two nodes are:
3GHZ QX6850 CORE 2 EXTREME (QUAD CORE)
4GB RAM
I have been typing these... (1 Reply)
Discussion started by: mercthunder
1 Replies
6. What is on Your Mind?
I will move sometime over the next few months and I cancelled my cable tv service a few weeks ago. I got some rabbit ears, but I really could only pick up a few channels and they were snowy. But I went to US government digital TV website and honestly said that my only source of tv signals was an... (1 Reply)
Discussion started by: Perderabo
1 Replies
7. High Performance Computing
08-18-2008 11:00 AM
Cluster computing has played a pivotal role in the way research is conducted in educational environments. Because the amount of available money and hardware varies between university researchers, often it's necessary to find a clustering solution that can work well on a small... (0 Replies)
Discussion started by: Linux Bot
0 Replies
UPDATE-RCCONF-GUIDE(8) Debian GNU/Linux UPDATE-RCCONF-GUIDE(8)
NAME
update-rcconf-guide - Create default guide file for rcconf
SYNOPSIS
update-rcconf-guide
DESCRIPTION
Update-rcconf-guide creates the default guide file which rcconf uses.
Update-rcconf-guide searches the package names corresponding to each service file in /etc/init.d directory from dpkg info
files(/var/lib/dpkg/info/*.list) and get the description of these packages using apt-cache. Update-rcconf-guide uses Short-Description in
priority to the description if service files has Short-Description field. Update-rcconf-guide writes those results to
/var/lib/rcconf/guide.default file.
You can write your own guide in user guide file(/var/lib/rcconf/guide) by hand. Rcconf refers Guides in /var/lib/rcconf/guide before those
in /var/lib/rcconf/guide.default.
If you install some packages after executed update-rcconf-guide, you need to re-create this file using update-rcconf-guide so as to refresh
guide.default that includes new guides for installed new services.
Notice: update-rcconf-guide was not executed when you installed rcconf
package.
FILE
/var/lib/rcconf/guide.default
Guide File update-rcconf-guide generates.
/var/lib/rcconf/guide
Guide File user(Administrator) can define.
SEE ALSO
rcconf(8)
AUTHOR
Atsushi KAMOSHIDA <kamop@debian.org>
perl v5.10.1 2009-01-21 UPDATE-RCCONF-GUIDE(8)