Hi DongInn, I have reinstalled from a fresh distro just to be sure that the problem was not due to an error during installation.
I think that the error is already visible at step 2 ("About to run /var/lib/oscar/packages/switcher/pre_configure for switcher >>> No pkg_config found"). I will try to investigate why and maybe send a message to the oscar-devel list. Thank you so much for the support. Mathieu DongInn Kim wrote: > 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. > 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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