Hi Mathieu, Basically if your distro is not in a fresh installation status or is already messed up with any previous OSCAR installation, we can not guarantee that your re-installation would work.
As far as I experienced from the OSCAR installation on Fedora 8, I could not find this problem yet. Regards, - DongInn Mathieu Dubois wrote: > Hi DongInn, > > Just to say that I have reinstalled everything from scratch (Fedora on > master node, oscar, imaging nodes) and I still have the error message > when I log in nodes... > > Mathieu > > DongInn Kim wrote: >> Hi Mathieu, >> >> >>> [EMAIL PROTECTED] ~]# ls -al .switcher.ini >>> ls: cannot access .switcher.ini: No such file or directory >>> >>> Hum... I think this explains that... (/root/.switcher.ini is present on >>> the master node) >>> >> Can you check to see if env-switcher is installed on the client nodes? >> If so, I think env-switcher is not installed on your oscarimage either and >> you may want to keep the oscarimage as stable as possible by installing it >> on your oscarimage. >> >> Regards, >> >> - DongInn >> >> >> Mathieu Dubois wrote: >> >>> DongInn Kim wrote: >>> >>>> Do you get the error when you re-log in on the head node too? >>>> >>>> >>>>> switcher/1.0.13(91):ERROR:105: Unable to locate a modulefile for >>>>> 'mpi/mpich-ch_p4-gcc-1.2.7' >>>>> >>>>> >>> No, when I log into the master I don't see the message. >>> >>>> What is in /root/.switcher.ini on the client nodes? >>>> >>>> >>> [EMAIL PROTECTED] ~]# ls -al .switcher.ini >>> ls: cannot access .switcher.ini: No such file or directory >>> >>> Hum... I think this explains that... (/root/.switcher.ini is present on >>> the master node) >>> >>>> Can we get the output of "rpm -qa | grep module" on the client node? >>>> >>>> >>> [EMAIL PROTECTED] ~]# rpm -qa | grep module >>> lam-switcher-modulefile-7.1.4-2.oscar >>> openmpi-switcher-modulefile-1.2.4-1 >>> torque-modulefile-2.1.10-1oscar >>> module-init-tools-3.4-2.fc8 >>> modules-oscar-3.2.5-2 >>> mpich-ch_p4-gcc-oscar-module-1.2.7-9 >>> lam-oscar-modulefile-7.1.4-1 >>> modules-default-manpath-oscar-1.0.1-1 >>> pvm-modules-oscar-3.4.5+6-2 >>> >>> One thing that I forgot to say: at step 2 of install_cluster (configure >>> selected OSCAR package) I cannot configure switcher. I get the messages: >>> on the console when entering step 2: >>> --> About to run /var/lib/oscar/packages/switcher/pre_configure for switcher >>> No pkg_config found >>> on the gui when clicking on switcher: >>> No pkg_config were supplied by any OSCAR packages -- nothing to configure >>> on the console when leaving step 2: >>> --> About to run /var/lib/oscar/packages/switcher/api-post-configure for >>> switcher >>> Checking if the OPKG has to be excluded... >>> OPKG switcher: Analysing default values >>> >>> I also remember that some OSCAR base packages were not installed >>> correctly (eg: oscar-base-scripts) so I have installed them manually. >>> >>> Maybe it is because I made a lot of start_over (and re-logged). The >>> cluster is not in production. I can reinstall OSCAR if you think this is >>> the best way. >>> >>> Thanks, >>> Mathieu >>> >>>> Regards, >>>> >>>> - DongInn >>>> >>>> >>>> Mathieu Dubois wrote: >>>> >>>> >>>>> DongInn Kim wrote: >>>>> >>>>> >>>>>> OK, they seem to be fine. >>>>>> What about the client side? >>>>>> >>>>>> Can you just show me the contents of "ls -al >>>>>> /opt/env-switcher/share/env-switcher/mpi/" on a client node? >>>>>> >>>>>> >>>>>> >>>>> [EMAIL PROTECTED] ~]# ssh bastet1 >>>>> Last login: Tue Jun 10 17:44:01 2008 from bastet0.limsi.fr >>>>> switcher/1.0.13(91):ERROR:105: Unable to locate a modulefile for >>>>> 'mpi/mpich-ch_p4-gcc-1.2.7' >>>>> [EMAIL PROTECTED] ~]# ls -al /opt/env-switcher/share/env-switcher/mpi/ >>>>> total 20 >>>>> drwxr-xr-x 2 root root 4096 2008-06-09 16:59 . >>>>> drwxr-xr-x 3 root root 4096 2008-06-09 16:59 .. >>>>> -rw-r--r-- 1 root root 2532 2008-06-09 16:59 lam-7.1.4 >>>>> -rw-r--r-- 1 root root 592 2008-06-09 16:59 mpich-ch_p4-gcc-1.2.7 >>>>> -rw-r--r-- 1 root root 2295 2008-06-09 16:59 openmpi-1.2.4 >>>>> >>>>> Seems fine too... cexec shows that files are present on each node. >>>>> >>>>> Mathieu >>>>> >>>>> >>>>>> Regards, >>>>>> >>>>>> - DongInn >>>>>> >>>>>> >>>>>> Mathieu Dubois wrote: >>>>>> >>>>>> >>>>>> >>>>>>> Hi DongInn, >>>>>>> >>>>>>> Here are the results: >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> # ls -al /opt/env-switcher/share/env-switcher/mpi/ >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> [EMAIL PROTECTED] lib]# ls -al /opt/env-switcher/share/env-switcher/mpi/ >>>>>>> total 20 >>>>>>> drwxr-xr-x 2 root root 4096 2008-06-09 16:45 . >>>>>>> drwxr-xr-x 3 root root 4096 2008-06-09 16:45 .. >>>>>>> -rw-r--r-- 1 root root 2532 2008-06-09 16:45 lam-7.1.4 >>>>>>> -rw-r--r-- 1 root root 592 2008-06-09 16:45 mpich-ch_p4-gcc-1.2.7 >>>>>>> -rw-r--r-- 1 root root 2295 2008-06-09 16:45 openmpi-1.2.4 >>>>>>> >>>>>>> >>>>>>> >>>>>>>> # module avail >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> [EMAIL PROTECTED] lib]# module avail >>>>>>> >>>>>>> ----------------------------------------------------------- >>>>>>> /opt/env-switcher/share/env-switcher >>>>>>> -----------------------------------------------------------mpi/lam-7.1.4 >>>>>>> >>>>>>> mpi/mpich-ch_p4-gcc-1.2.7 mpi/openmpi-1.2.4 >>>>>>> >>>>>>> -------------------------------------------------------------- >>>>>>> /opt/modules/oscar-modulefiles >>>>>>> --------------------------------------------------------------default-manpath/1.0.1(default) >>>>>>> >>>>>>> pvm/3.4.5+6(default) switcher/1.0.13(default) >>>>>>> torque/2.1.10 >>>>>>> >>>>>>> ------------------------------------------------------------------- >>>>>>> /opt/modules/version >>>>>>> -------------------------------------------------------------------3.2.5 >>>>>>> >>>>>>> ---------------------------------------------------------- >>>>>>> /opt/modules/Modules/3.2.5/modulefiles >>>>>>> ----------------------------------------------------------dot >>>>>>> module-cvs module-info modules null use.own >>>>>>> >>>>>>> ----------------------------------------------------------------- >>>>>>> /opt/modules/modulefiles >>>>>>> -----------------------------------------------------------------lam/lam-oscar-7.1.4 >>>>>>> >>>>>>> openmpi/openmpi-1.2.4 oscar-modules/1.0.5(default) >>>>>>> >>>>>>> >>>>>>> >>>>>>>> # rpm -qa | grep module >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> [EMAIL PROTECTED] lib]# rpm -qa | grep module >>>>>>> pulseaudio-module-x11-0.9.7-0.17.svn20071017.fc8 >>>>>>> lam-oscar-modulefile-7.1.4-1 >>>>>>> openmpi-switcher-modulefile-1.2.4-1 >>>>>>> modules-oscar-3.2.5-2 >>>>>>> mpich-ch_p4-gcc-oscar-module-1.2.7-9 >>>>>>> pvm-modules-oscar-3.4.5+6-2 >>>>>>> pulseaudio-module-gconf-0.9.7-0.17.svn20071017.fc8 >>>>>>> lam-switcher-modulefile-7.1.4-2.oscar >>>>>>> module-init-tools-3.4-2.fc8 >>>>>>> torque-modulefile-2.1.10-1oscar >>>>>>> modules-default-manpath-oscar-1.0.1-1 >>>>>>> >>>>>>> >>>>>>> >>>>>>>> Regards, >>>>>>>> >>>>>>>> - DongInn >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> Thanks, >>>>>>> Mathieu >>>>>>> >>>>>>> >>>>>>> >>>>>>>> Mathieu Dubois wrote: >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>>> Hi everybody, >>>>>>>>> >>>>>>>>> I have successfully installed OSCAR 5.1b2 on a x86_64 Fedora 8 >>>>>>>>> cluster. >>>>>>>>> >>>>>>>>> I have set the system-wide default MPI to mpich (switcher mpi = >>>>>>>>> mpich-ch_p4-gcc-1.2.7 --system on the master node as root) and >>>>>>>>> re-logged on the master node. >>>>>>>>> >>>>>>>>> Each time I try to execute a cpush or cexec, I get the following >>>>>>>>> message >>>>>>>>> (repeated for each node): >>>>>>>>> switcher/1.0.13(91):ERROR:105: Unable to locate a modulefile for >>>>>>>>> 'mpi/mpich-ch_p4-gcc-1.2.7' >>>>>>>>> >>>>>>>>> The files for mpich, lam and openmpi are in >>>>>>>>> /opt/env-switcher/share/env-switcher/mpi on each node. Maybe an >>>>>>>>> environment variable is not set. >>>>>>>>> >>>>>>>>> So I don't know what's wrong and how to fix it. Can somebody help me? >>>>>>>>> >>>>>>>>> Thanks in advance, >>>>>>>>> Any help would be appreciated (first cluster), >>>>>>>>> Mathieu >>>>>>>>> >>>>>>>>> P.S.: In fact I try to compile NEURON >>>>>>>>> (http://www.neuron.yale.edu/neuron/) from source on the cluster. Is >>>>>>>>> there a tutorial on how to do this? >>>>>>>>> >>>>>>>>> ------------------------------------------------------------------------- >>>>>>>>> Check out the new SourceForge.net Marketplace. >>>>>>>>> It's the best place to buy or sell services for >>>>>>>>> just about anything Open Source. >>>>>>>>> http://sourceforge.net/services/buy/index.php >>>>>>>>> _______________________________________________ >>>>>>>>> Oscar-users mailing list >>>>>>>>> Oscar-users@lists.sourceforge.net >>>>>>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>> ------------------------------------------------------------------------- >>>>>>>> Check out the new SourceForge.net Marketplace. >>>>>>>> It's the best place to buy or sell services for >>>>>>>> just about anything Open Source. >>>>>>>> http://sourceforge.net/services/buy/index.php >>>>>>>> _______________________________________________ >>>>>>>> Oscar-users mailing list >>>>>>>> Oscar-users@lists.sourceforge.net >>>>>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> ------------------------------------------------------------------------- >>>>>>> Check out the new SourceForge.net Marketplace. >>>>>>> It's the best place to buy or sell services for >>>>>>> just about anything Open Source. >>>>>>> http://sourceforge.net/services/buy/index.php >>>>>>> _______________________________________________ >>>>>>> Oscar-users mailing list >>>>>>> Oscar-users@lists.sourceforge.net >>>>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>>>> >>>>>>> >>>>>>> >>>>>> ------------------------------------------------------------------------- >>>>>> Check out the new SourceForge.net Marketplace. >>>>>> It's the best place to buy or sell services for >>>>>> just about anything Open Source. >>>>>> http://sourceforge.net/services/buy/index.php >>>>>> _______________________________________________ >>>>>> Oscar-users mailing list >>>>>> Oscar-users@lists.sourceforge.net >>>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>>> >>>>>> >>>>>> >>>>> ------------------------------------------------------------------------- >>>>> Check out the new SourceForge.net Marketplace. >>>>> It's the best place to buy or sell services for >>>>> just about anything Open Source. >>>>> http://sourceforge.net/services/buy/index.php >>>>> _______________________________________________ >>>>> Oscar-users mailing list >>>>> Oscar-users@lists.sourceforge.net >>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>> >>>>> >>>> ------------------------------------------------------------------------- >>>> Check out the new SourceForge.net Marketplace. >>>> It's the best place to buy or sell services for >>>> just about anything Open Source. >>>> http://sourceforge.net/services/buy/index.php >>>> _______________________________________________ >>>> Oscar-users mailing list >>>> Oscar-users@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>> >>>> >>> ------------------------------------------------------------------------- >>> Check out the new SourceForge.net Marketplace. >>> It's the best place to buy or sell services for >>> just about anything Open Source. >>> http://sourceforge.net/services/buy/index.php >>> _______________________________________________ >>> Oscar-users mailing list >>> Oscar-users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>> >> ------------------------------------------------------------------------- >> Check out the new SourceForge.net Marketplace. >> It's the best place to buy or sell services for >> just about anything Open Source. >> http://sourceforge.net/services/buy/index.php >> _______________________________________________ >> Oscar-users mailing list >> Oscar-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/oscar-users >> > > > ------------------------------------------------------------------------- > Check out the new SourceForge.net Marketplace. > It's the best place to buy or sell services for > just about anything Open Source. > http://sourceforge.net/services/buy/index.php > _______________________________________________ > Oscar-users mailing list > Oscar-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oscar-users ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. 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