Here is what I did to try to fix this problem. I deleted all the nodes - re-added the nodes - re-imaged the nodes - re-start on all nodes - then did a "complete cluster setup" I still get a password request for root on node1.
What am I doing wrong on this? thanks. Joseph Norris wrote: > Hmm.... > > It is in the "complete cluster setup" that I get the request for the > root passwords. > > Michael Edwards wrote: > >> If you got a password from your user, that means it didn't get its >> .ssh files set up right either. >> >> Did you successfully run the "complete cluster setup" step? >> >> You could try running the "complete cluster setup" step again, >> sometimes that fixes things... >> >> On Fri, Aug 1, 2008 at 8:08 PM, Joseph Norris <[EMAIL PROTECTED]> wrote: >> >> >>> Yes I did. >>> >>> Michael Edwards wrote: >>> >>> >>>> It should be set to yes so that is something. >>>> >>>> If the passwords are out of sync for root, that is difficult to fix >>>> without making a new image. >>>> >>>> When you ssh from the node as your user, did you get asked for a password? >>>> >>>> On Fri, Aug 1, 2008 at 2:23 PM, Joseph Norris <[EMAIL PROTECTED]> wrote: >>>> >>>> >>>> >>>>> PermitRootLogin is set to yes in sshd_config. should that be changed or >>>>> is there something else I need >>>>> >>>>> thanks >>>>> >>>>> Michael Edwards wrote: >>>>> >>>>> >>>>> >>>>>> Well, it appears you don't have ssh root login enabled on the compute >>>>>> nodes. >>>>>> >>>>>> That will cause the "complete" step to fail. check the sshd.conf file >>>>>> on the image >>>>>> >>>>>> /var/lib/systemimager/images/oscarimage/etc/sshd.conf >>>>>> >>>>>> and make sure the enable root login flag is set. >>>>>> >>>>>> On Fri, Aug 1, 2008 at 2:03 PM, Joseph Norris <[EMAIL PROTECTED]> wrote: >>>>>> >>>>>> >>>>>> >>>>>> >>>>>>> Ok here is what I do. >>>>>>> >>>>>>> I logged into the head node and from the head node I ssh to one of the >>>>>>> compute nodes as the user that I used on the head node. Compute node >>>>>>> lets me just fine. Then I su - and I put in the root password for the >>>>>>> head node and now I am root on the compute node. home reflects >>>>>>> everything that is not the head node and the fstab file is as follows: >>>>>>> >>>>>>> /dev/hda6 / ext3 defaults 1 2 >>>>>>> /dev/hda5 swap swap defaults 0 0 >>>>>>> /dev/hda1 /boot ext3 defaults 1 2 >>>>>>> /dev/shm /dev/shm tmpfs defaults 1 2 >>>>>>> /dev/fd0 /mnt/floppy auto noauto,owner 0 0 >>>>>>> none /dev/pts devpts defaults 0 0 >>>>>>> none /proc proc defaults 0 0 >>>>>>> nfs_oscar:/home /home nfs rw 0 0 >>>>>>> >>>>>>> >>>>>>> so it looks like home is getting mounted of the head node. >>>>>>> >>>>>>> The question still remains why I can not complete the installation from >>>>>>> the head node. >>>>>>> >>>>>>> thanks. >>>>>>> >>>>>>> Joseph Norris wrote: >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> Hmmm.. I try to ssh in to one of the nodes but it will not accept the >>>>>>>> root password that I set up when I installed linux. >>>>>>>> >>>>>>>> Michael Edwards wrote: >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>>> That generally means that NFS isn't working correctly and the home >>>>>>>>> directories are not mounted on the nodes. Try sshing into one of the >>>>>>>>> problem nodes and mounting the home directory by hand and see if that >>>>>>>>> works. >>>>>>>>> >>>>>>>>> On Fri, Aug 1, 2008 at 11:44 AM, Joseph Norris <[EMAIL PROTECTED] >>>>>>>>> <mailto:[EMAIL PROTECTED]>> wrote: >>>>>>>>> >>>>>>>>> Hello to all, >>>>>>>>> >>>>>>>>> First of thanks to all that have responded to my very newbie >>>>>>>>> inquiries. >>>>>>>>> You have helped a great deal. I got everything installed on all >>>>>>>>> the >>>>>>>>> nodes and it went like a dream. Now on the "fat fingers" front I >>>>>>>>> inadvertently hit the complete cluster installation without >>>>>>>>> rebooting >>>>>>>>> all of the nodes ( I know it says it says it very plainly). >>>>>>>>> >>>>>>>>> Well I stopped the script and went and rebooted all the nodes - >>>>>>>>> all went >>>>>>>>> well. However when I came back to do the complete cluster >>>>>>>>> installation >>>>>>>>> - it keeps coming up with a user root and password prompt. I >>>>>>>>> just hit >>>>>>>>> enter thinking it will set up keys but it continues to ask for >>>>>>>>> passwords. >>>>>>>>> >>>>>>>>> What do I do? >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Joseph Norris >>>>>>>>> Application Developer & Server Adminstrator >>>>>>>>> 209-228-4576 >>>>>>>>> [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> ------------------------------------------------------------------------- >>>>>>>>> This SF.Net email is sponsored by the Moblin Your Move Developer's >>>>>>>>> challenge >>>>>>>>> Build the coolest Linux based applications with Moblin SDK & win >>>>>>>>> great prizes >>>>>>>>> Grand prize is a trip for two to an Open Source event anywhere in >>>>>>>>> the world >>>>>>>>> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >>>>>>>>> <http://moblin-contest.org/redirect.php?banner_id=100&url=/> >>>>>>>>> _______________________________________________ >>>>>>>>> Oscar-users mailing list >>>>>>>>> Oscar-users@lists.sourceforge.net >>>>>>>>> <mailto:Oscar-users@lists.sourceforge.net> >>>>>>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>>>>>> >>>>>>>>> >>>>>>>>> ------------------------------------------------------------------------ >>>>>>>>> >>>>>>>>> ------------------------------------------------------------------------- >>>>>>>>> This SF.Net email is sponsored by the Moblin Your Move Developer's >>>>>>>>> challenge >>>>>>>>> Build the coolest Linux based applications with Moblin SDK & win >>>>>>>>> great prizes >>>>>>>>> Grand prize is a trip for two to an Open Source event anywhere in the >>>>>>>>> world >>>>>>>>> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >>>>>>>>> ------------------------------------------------------------------------ >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Oscar-users mailing list >>>>>>>>> Oscar-users@lists.sourceforge.net >>>>>>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>> -- >>>>>>> Joseph Norris >>>>>>> Application Developer & Server Adminstrator >>>>>>> 209-228-4576 >>>>>>> [EMAIL PROTECTED] >>>>>>> >>>>>>> >>>>>>> ------------------------------------------------------------------------- >>>>>>> This SF.Net email is sponsored by the Moblin Your Move Developer's >>>>>>> challenge >>>>>>> Build the coolest Linux based applications with Moblin SDK & win great >>>>>>> prizes >>>>>>> Grand prize is a trip for two to an Open Source event anywhere in the >>>>>>> world >>>>>>> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >>>>>>> _______________________________________________ >>>>>>> Oscar-users mailing list >>>>>>> Oscar-users@lists.sourceforge.net >>>>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>> ------------------------------------------------------------------------- >>>>>> This SF.Net email is sponsored by the Moblin Your Move Developer's >>>>>> challenge >>>>>> Build the coolest Linux based applications with Moblin SDK & win great >>>>>> prizes >>>>>> Grand prize is a trip for two to an Open Source event anywhere in the >>>>>> world >>>>>> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >>>>>> _______________________________________________ >>>>>> Oscar-users mailing list >>>>>> Oscar-users@lists.sourceforge.net >>>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>>> >>>>>> >>>>>> >>>>>> >>>>> -- >>>>> Joseph Norris >>>>> Application Developer & Server Adminstrator >>>>> 209-228-4576 >>>>> [EMAIL PROTECTED] >>>>> >>>>> >>>>> ------------------------------------------------------------------------- >>>>> This SF.Net email is sponsored by the Moblin Your Move Developer's >>>>> challenge >>>>> Build the coolest Linux based applications with Moblin SDK & win great >>>>> prizes >>>>> Grand prize is a trip for two to an Open Source event anywhere in the >>>>> world >>>>> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >>>>> _______________________________________________ >>>>> Oscar-users mailing list >>>>> Oscar-users@lists.sourceforge.net >>>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>>> >>>>> >>>>> >>>>> >>>> ------------------------------------------------------------------------- >>>> This SF.Net email is sponsored by the Moblin Your Move Developer's >>>> challenge >>>> Build the coolest Linux based applications with Moblin SDK & win great >>>> prizes >>>> Grand prize is a trip for two to an Open Source event anywhere in the world >>>> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >>>> _______________________________________________ >>>> Oscar-users mailing list >>>> Oscar-users@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>>> >>>> >>>> >>> -- >>> >>> >>> Joseph Norris >>> Programmer III/System Administrator >>> UC Merced School of Natural Sciences >>> >>> Phone: 209-228-4576 >>> Cell: 209-201-3410 >>> >>> >>> >>> ------------------------------------------------------------------------- >>> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge >>> Build the coolest Linux based applications with Moblin SDK & win great >>> prizes >>> Grand prize is a trip for two to an Open Source event anywhere in the world >>> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >>> _______________________________________________ >>> Oscar-users mailing list >>> Oscar-users@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/oscar-users >>> >>> >>> >> ------------------------------------------------------------------------- >> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge >> Build the coolest Linux based applications with Moblin SDK & win great prizes >> Grand prize is a trip for two to an Open Source event anywhere in the world >> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >> _______________________________________________ >> Oscar-users mailing list >> Oscar-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/oscar-users >> >> > > -- Joseph Norris Application Developer & Server Adminstrator 209-228-4576 [EMAIL PROTECTED] ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Oscar-users mailing list Oscar-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oscar-users
