General :: Where To Find The Rpms For OpenMP For SciLinux 5.5 For64bit Computing
May 3, 2011Where can I find the rpms for OpenMP for SciLinux 5.5 for64bit computing?
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General :: Executing With OpenMP On YDL 6.2 - Missing Libraries
Jun 30, 2010I am running Yellow Dog Linux release 6.2(Pyxis) on my PS3. I would like to compile and run C programs that utilize OpenMP for parallel programming. Unfortunately, I have not been very successful. I am able to compile programs containing OpenMP statements error free, but when I attempt to execute the binaries I receive the following error: Code: ./file: error while loading shared libraries: libgomp.so.1: cannot open shared object file: No such file or directory Compiling programs without OpenMP statements works fine.
Because it has to do something with missing libraries, I am not sure if knowing the executable search paths may help in diagnosis, but when echoing the path environment variable:
[Code]...
The version of GCC on this machine, 4.1.2 20080704 (Red Hat 4.1.2-44), is identical to the ones I have on two other machines (CentOS release 5.3 (Final) and CentOS release 5.4 (Final)) and they both compile and execute OpenMP code flawlessly. I have tried building and installing another version of GCC that would possibly include the OpenMP libraries, since, according to some sources, GCC has only supported OpenMP since version 4.2. But I have not been successful with that either (that problem would make a good second thread.)
General :: Find Out A List Of RPMs Installed Using "force" Option?
Apr 12, 2011I'm just wondering if there is an easy way I can generate a list of RPM packages which have been forcefully installed on the system (got a couple of servers transitioned).
All servers are RedHat-5 if that matters.
CentOS 5 Networking :: Find RHEL Compatible Rpms For Bind 9.7 And DHCPD 4.1?
Aug 26, 2009Does anyone know where I can find RHEL compatible rpms for Bind 9.7 and DHCPD 4.1?
View 1 Replies View RelatedGeneral :: What Is High Performance Computing And Its Uses
Jun 8, 2011what is High Performance computing and its uses.
what is active active and passive passive cluster ?
Programming :: Using Lock In OpenMP And Pthreads
Apr 14, 2011I have a program that uses both Pthreads and OpenMP. Basically, 2 threads (Thread A and B) are created using Pthreads to do work, and in Thread A, OpenMP is used to parallelize a for loop.If I have a global variable that is accessed by the OpenMP threads and also Thread B, can I use the lock in OpenMP to ensure I have no race conditions?
View 2 Replies View RelatedSoftware :: Conflict Between OpenMp And OpenMPI For Ubuntu?
Mar 26, 2011I have installed OpenMPI from ubuntu repository. However some users need openMp. The problem is I didn't find that in ubuntu repository. Where can I found deb packages? If I must install from source, then is there any conflict between openMp and openMPI?
View 4 Replies View RelatedGeneral :: Possible To Install RPMs In Qemu?
Aug 28, 2010Can we install packacges/rpms for example in qemu?
View 2 Replies View RelatedGeneral :: Rpm Needs To Install First In A List Of RPMS?
Jan 24, 2011I have a custom made rpm. I need to install my particular RPM in a list of rpms which are part of a program. Say I have around 20 patch rpms which needs to be installed I need to install this through yum command. My particular RPM namely Patch-list.1.1.1.2-1.noarch.rpm needs to be installed as the first rpm in the total list of 21 rpms. I can modify my spec files and Makefiles as per my wish. what needs to be changed so that my rpm Patch-list.1.1.1.2-1.noarch.rpm will be installed first.
View 2 Replies View RelatedGeneral :: Finding Rpms For Red Hat 8 Kernel Ver. 2.4.18-14?
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View 1 Replies View RelatedGeneral :: Downgrade And Remove Rpms In The Same Command?
Mar 22, 2011I have a problem where in order to satisfy RPM dependencies, I need to remove packages and downgrade them in the same command. Imagine the following situation Before
A v2.0 depends on B,C
B v2.0 depends on C > 1.0
C v1.1
After
A v1.0 depends on C
C v 1.0
If I issue a
$ rpm -Uvh --oldpackage Av1.0.rpm Cv1.0.rpm
it will fail with "B depends on C > 1.0" If I issue a
$ rpm -e B
it will fail with "A requires B" so I appear to be in a catch-22. The obvious solution is to use a "--nodeps" and remove B before doing the downgrade, but I am creating these commands programmatically so I was hoping to use dependency resolution as a sanity check against an incorrect script. Is there any way to perform this downgrade without breaking the RPM dependency sanity checks by force?
General :: Downloading Source RPMs - Fedora SRC
Apr 19, 2011Using yum installs the binary version of the software. Is it possible to use yum to download the src rpms , because i have seen one repo called Fedora src. I am using Fedora 11.
View 5 Replies View RelatedGeneral :: Make An Environmental Variable RPMS?
Apr 1, 2011I'm trying to make an environmental variable RPMS that will resolve to a website. I know I have to make the changes in .bash_profile, but all the things I try don't seem to want to work.
I've tried:
PATH=$RPMS:ftp://rha-server/pub/os/rhel5/Server/
or simply just making the variable itself
$RPMS=ftp://rha-server/pub/os/rhel5/Server/
The second one made a variable just fine, but when I attempted to run this command:
rpm -ihv $RPMS/caching-nameserver*
General :: How To Install CentOS With Lesser RPMs?
Jan 30, 2010I have been challenged to install CentOS occupying just 200 MB. As for now, I installed the OS with only first CD.
Just put :
@core
under %package directive in ks.cfg. I can see the space as of now is:
Code:
# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 13G 740M 12G 9% /
/dev/sda1 99M 12M 83M 12% /boot
tmpfs 125M 0 125M 0% /dev/shm
I need to make it to atleast 300MB.I can see those RPM lying in Linux Box:
Code:
df -hyum remove 389*df -hyum remove *ldap*df -hrpm -qa --qf '%11{SIZE} %{NAME}
' | sort -k1n
0 basesystem
0 filesystem
[code]...
I will remove java, selinux-* but what other package I can remove.
Note: I dont need any application to run but just bare OS.
General :: Building RPMs From Compiled Source?
Jan 13, 2011I already have compiled the source and I want to make an rpm. What do i do with it? Can i utilize the make file?
View 1 Replies View RelatedGeneral :: Use A Dbms To Store Rpms Instead Of File System?
Jan 5, 2010Im trying to use a DBMS to store rpms for been reach by YUM, what I need to know is how to generate the repomd.xml and make it point to my dbms using href like [URL]...
View 1 Replies View RelatedGeneral :: Shell Script To Check If Rpms Is Installed Or Not?
May 1, 2010i have a input text file contain 10 rpms and they are old versions i need a shell script to check if these rpms is installed or not and if the newer version is installed and i need all the results in one output text file contain every rpm and its condition ( the same) or (new )or( not installed)
View 3 Replies View RelatedGeneral :: Why Does RHEL Server Contain Rpms For Both The I386 And X86_64 Platforms
Feb 25, 2010For RHEL 5.4,
# uname -r
2.6.18-164.11.1.el5
# uname -m
[code].....
show some "duplicate" rpms, one for the i386 and one for the x86_64 platform?
For example,
aspell-0.60.3-7.1.i386
aspell-0.60.3-7.1.x86_64
There are numerous other "dups" like that. Is this normal?
General :: Finding A Method That Is In Between A Package Manager But Not Adding RPMs Manually
Nov 9, 2010Desperation has set in and hence you get to view a thread with this title. I think the title explains it all. Or, what can be done when packages are no longer available through the repository but installing them from RMP is boarder line crazy.
View 8 Replies View RelatedGeneral :: Command To Get Source ( Full HTTP/FTP ) Path Of 'Installed' RPMs?
Jul 17, 2010Is there a command to know " From where a specific RPM package was downloaded & installed ( The full HTTP/FTP path ) " ? For example, if I had previously installed Firefox from here [URL] is there a specific rpm query, or any other place, from where I can get the full ftp path back.
View 1 Replies View RelatedFedora :: How To Cluster Computing
Aug 2, 2009I am bit curious about Cluster Computing. I don't know much about it.Here is Some thing which I wanted to know.1) How can I configure fedora for Cluster computing .2) Is it possible to connect computer of different configuration(like AMD + Intel )? and also for different architecture ( like i386 + x86_64 ) for cluster computing.
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View 5 Replies View RelatedDebian :: Dual Boot - Parallel Computing
Oct 11, 2015I was asked to research if it is possible to install a Debian distribution of Linux to HP Z420 Workstations as second OS (dual boot) in our lab. The lab is normally used for Computer Aided Design (Windows 7). The plan is to have parallel computing possible with these workstations on Linux side.
The link for HP Z420 Specs suggests amd64 distrubition should be supported. Tell me If I'm wrong as I have always been interested in software side of things.
Looking for info regarding installation of Debian to HP Z420 workstations as well as using these computers for parallel computing with Debian.
Ubuntu :: Distributed Computing: More Cycles Or More Cores?
Sep 1, 2011I'm planning on setting up a new Linux box expressly for distributed computing (BOINC, SETI@home, etc.). All things being equal, what's better- More clock cycles or more cores?
View 4 Replies View RelatedProgramming :: Conduct Parallel Computing On CUDA?
Jul 29, 2011I came across some problems. I need to conduct parallel computing on CUDA. I input "uname -a"and read these: "Linux BXSJC 2.6.38.8-35.fc15.i686 #1 SMP Wed Jul 6 14:46:26 UTC 2011 i686 i686 i386 GNU/Linux". I use CUDAtoolkit 4.0. when I input: cd /home/bxsjc NVIDIA_GPU_Computing_SDK/C and "make -i ",the computer returns
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Fedora Servers :: Setting Up A Cluster For Scientific Computing?
Mar 2, 2010I want to set up a cluster for scientific computing (mainly statistical stuff with R). I have a few conceptual questions. First, is there a difference between a Beowulf cluster and a cluster that has single-system image ("SSI," e.g. using openSSI or LinuxPMI)? If so, what's the difference? Second, if there is a difference between Beowulf and SSI, which one is better for scientific computing? Third, does using Eucalyptus make sense for scientific computing or is this more suitable for IO-oriented operations such as web service or databases
View 2 Replies View RelatedUbuntu :: GPU Computing For Neutron/muon Beam Experiments?
Jan 25, 2010Wanting to evolve current cluster to GPU-enabled and retain ubuntu (champion the cause!) Details below; ill share all results/successes here on the forum for any interested. How best to get started ? Heterogeneous cluster of 40 quads/dual-quads w/4,8,16Gb memory All running ubuntu 8.04 or 9.04 Quantum Mechanical computations supporting neutron and muon beam experiments on red-wine/green-tea anti-oxidants, etc... Success of this centure would be precision independent (for now) single-precision floats are fine for now. I am more concerned with getting it going and making compatible with current codes - less concerned with accuracy of results for now. Double prcision floats will come anyways with the Fermis.
View 5 Replies View RelatedServer :: Platform For Cloud Computing In Open Source?
Nov 9, 2010I have a plan to deploy a private or public cloud computing. And I've been considering Eucalyptus, OpenNebula, Nimbus, vSphere, abiCloud and Joyent.
I'm very interested in Eucalyptus and OpenNebula, since they are both open source, they have many features, they both support Amazon EC2 and Amazon APIs and they seem to be able to work with different hypervisors, such as KVM, Xen, VMWare ESXi, etc.
Eucalyptus seem to be very supported by Canonical, because it can work with Centos Server, so I bet it will grow more and more, and we have a good experience with Linux and in particular redhat.
On the other hand, many people told me that right now OpenNebula is better. So the question is:
- which one between Eucalyptus and OpenNebula? The other three choices? vSphere is probably free (if we use ESXi and not ESX) but it's not open... abiCloud seems to be similar to Eucalyptus and OpenNebula... about Joyent, many people say very good things, but I want to know more, and then, is it open source? I mean here, can I use it as free ?
After having built the private cloud, we probably want to also use an external service and create an hybrid cloud. If for private cloud we chose OpenNebula,Eucalyptus, abiCloud or Nimbus I guess the best thing is to use Amazon EC2.
- Is it also possible to use VMWare solution?
- And if we chose abiCloud or Joyent, what can we use to create an hybrid cloud?
About Microsoft Azure and Google App Engine, it seems to me they have many limitations and I prevent it because it could be have a highly cost, so I'm not considering them.
Fedora Security :: Can't Forward My Kerberos Credentials To A Computing Resource
Aug 23, 2011I can't forward my kerberos credentials to a computing resource before connecting to the resource for which I have kerberos credentials. In other words, from my machine at work I obtain my ticket with kinit -f to a computing facility off in some lab somewhere.
Then, I want to ssh to another machine in another department (I don't have control over the krb5.conf file or this would have been easy) where I work. It is on this machine I want to be able to ssh,scp, etc to this far off lab. I've tried several options around this barrier, but I'm a total failure thus far. I checked that GSSAPIAuthentication is set to yes.
[Code]...