I don't think those lines are the problem, they are normal IPv6 stuff, I think.
The absence of the oscar_server, nfs_oscar, and pbs_oscar are important because the mentioned services expect them to exist and if they don't then at least nfs and pbs will not work as expected. I think this problem is not terribly unusual and is probably the answer to a number of peoples problems recently. On 3/6/07, Allan Menezes <[EMAIL PROTECTED]> wrote: > > Hi Sofia, > Use your favorite linux editor and edit the /etc/hosts file. First make > a backup of the old hosts file to hosts.old incase something gets messed up. > Edit it to : > contests of new hosts: > 127.0.0.1 localdomain localhost > 192.168.0.5 sofia.MSHOME sofia > 192.168.0.7 oscarnode4.MSHOME oscarnode4 > > If your not using IPV6 you dont need the other stuff. > Do this on the head node and : scp 192.168.0.5:/etc/hosts 192.168.0.7:/etc > to distribute this hosts file to the other node and restart the network. > Cheers, > Allan > PS I hope they dont start taxing freeware ... > Sofia wrote: > > Yes I already booted the node from its new Suse image on the hard > drive, and I see a linux login prompt which ask me for a username and > a password, and then I ran the "Complete cluster setup" step. I > checked the /etc/host file and this is what I got: > > ## hosts This file describes a number of hostname-to-address > # mappings for the TCP/IP subsystem. It is mostly > # used at boot time, when no name servers are running. > # On small systems, this file can be used instead of a > # "named" name server. > # Syntax: > # > # IP-Address Full-Qualified-Hostname Short-Hostname > 127.0.0.1 localhost > 192.168.0.5 sofia.MSHOME sofia > # special IPv6 addresses > ::1 localhost ipv6-localhost ipv6-loopback > fe00::0 ipv6-localnet > ff00::0 ipv6-mcastprefix > ff02::1 ipv6-allnodes > ff02::2 ipv6-allrouters > ff02::3 ipv6-allhosts > > Above this line is created by the distro and below line by SIS: > > > # These entries are managed by SIS, please don't modify them. > 192.168.0.7 oscarnode4.MSHOME oscarnode4 > > > > > Date: Tue, 6 Mar 2007 12:37:28 -0600 > From: "Michael Edwards" <[EMAIL PROTECTED]> > Subject: Re: [Oscar-users] Oscar install step 7 fail > To: oscar-users@lists.sourceforge.net > Message-ID: > <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="iso-8859-1" > > There are some odd things from your message. You said the client nodes had > WinXP on them. I assume that is what they had on them before you installed > OSCAR? OSCAR overwrites the disk on the compute nodes, so it shouldn't have > Xp on it anymore. Before you run "Complete cluster setup" you need to have > booted the node from its new Suse image on the hard drive, so if you put a > monitor on it, you should see a linux login prompt. > > It also appears that the nfs_server aliases are not set up correctly on your > node images. Please check the /etc/hosts file on the head node and see if > it refers to the head node host name in the same line as localhost as > described here: > http://svn.oscar.openclustergroup.org/wiki/oscar:5.0:install_guide:ch2.3_networking_notes > > This would mean that the head node would be able to talk to the compute > nodes, but that when the compute nodes try and talk back they end up talking > to themselves instead. This is not a good thing. > > On 3/6/07, Sofia <[EMAIL PROTECTED]> wrote: > > > Hello. I am trying to use OSCAR 5.0 with Suse 10.0 in order to cluster > two computers. The server node has Suse 10.0 installed whereas > the client has windows XP. I managed to run the cluster installation > program until to step 6, without any apparent problem. However, it was > not possible to complete step 7 "Complete Cluster Setup". Here is my > log archive: > > = > == Running step 7 of the OSCAR wizard: Complete cluster setup > --> Update Wizard Env (as needed) > --> Step 7: Running: ./post_install > Gathering processor count from oscarnode4.MSHOME. > Updating database for machine oscarnode4.MSHOME cpus=1. > --> About to run > /opt/oscar/packages/oda/scripts/post_install for oda > generating the /etc/odaserver file on all oscar clients > /etc/profile.d/c3.sh && cexec 'echo oscar_server > /etc/odaserver' > ************************* oscar_cluster ************************* > --------- oscarnode4--------- > --> About to run > /opt/oscar/packages/opium/scripts/post_install for opium > --> About to run > /opt/oscar/packages/switcher/scripts/post_install for > switcher > Setting default for tag mpi ("lam-7.1.2") > Attribute successfully set; new attribute setting will be effective for > future shells > --> About to run > /opt/oscar/packages/loghost/scripts/post_install for > loghost > ************************* oscar_cluster ************************* > --------- oscarnode4--------- > oscar_loghost already set > --> About to run > /opt/oscar/packages/ganglia/scripts/post_install for > ganglia > [ganglia] Ganglia gmond configuration file modified, re-starting daemon... > > Shutting down gmond..done > Starting gmond..done > editing /etc/gmetad.conf > match: gridname\s+.* > match: data_source\s+.* > [ganglia] Ganglia gmetad configuration file modified, re-starting > daemon... > Shutting down gmetad..done > Starting gmetad..done > [ganglia] Starting up apache... > Syntax OK > Shutting down httpd2 (waiting for all children to terminate) ..done > Starting httpd2 (prefork) ..done > [ganglia] Ganglia page is located at http://sofia/ganglia/ > ************************* oscar_cluster ************************* > --------- oscarnode4--------- > Shutting down gmond..done > Starting gmond..done > --> About to run > /opt/oscar/packages/torque/scripts/post_install for > torque > TORQUE mom config file updated with clienthost: sofia > Pushing config file to clients... > Sending SIGHUP to all moms... > ************************* oscar_cluster ************************* > --------- oscarnode4--------- > Restarting TORQUE server > Stopping TORQUE ServerUnknown Host. > qterm: could not connect to server (15008)..done > Starting TORQUE Server..done > [torque] Updating pbs_server nodes > Unknown Host. > /opt/pbs/bin/pbsnodes: cannot connect to server pbs_oscar, error=15008 > Unknown Host. > qmgr: cannot connect to server > Restarting TORQUE server > Stopping TORQUE ServerUnknown Host. > qterm: could not connect to server (15008)..done > Starting TORQUE Server..done > [torque] Creating TORQUE workq queue... > Unknown Host. > qmgr: cannot connect to server > Unknown Host. > qmgr: cannot connect to server > Configuration of TORQUE queues failed, check the logs at /var/spool/pbs at > /opt/oscar/packages/torque/scripts/post_install line 316 > Script /opt/oscar/packages/torque/scripts/post_install > exitted badly with > exit code '3' at > ./post_install line 49 > Couldn't run 'post_install' script for torque at ./post_install line 50 > --> About to run > /opt/oscar/packages/mta-config/scripts/post_install for > mta-config > POSTFIX is running > Postfix is succesfully configured. : SERVER NODE > Shutting down mail service (Postfix)..done > Starting mail service (Postfix)..failed > - finished configuring postfix > --> About to run > /opt/oscar/packages/ntpconfig/scripts/post_install for > ntpconfig > Shutting down network time protocol daemon (NTPD)..done > Starting network time protocol daemon (NTPD)..done > ************************* oscar_cluster ************************* > --------- oscarnode4--------- > Shutting down network time protocol daemon (NTPD)..done > Starting network time protocol daemon (NTPD)..done > Some of the post install scripts failed, please check your logs for more > info at ./post_install line 55 > --> Step 7: Failed to properly complete the cluster install; please check > the logs > --> Update Wizard Env (as needed) > > > > Could somebody tell me what the problem might be? > > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share > your > opinions on IT & business topics through brief surveys-and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Oscar-users mailing list > Oscar-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oscar-users > > > > -------------- next part -------------- > An HTML attachment was scrubbed... > > ------------------------------ > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys-and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > ------------------------------ > > _______________________________________________ > Oscar-users mailing list > Oscar-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oscar-users > > > > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys-and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Oscar-users mailing list > Oscar-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oscar-users > > > > > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys-and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Oscar-users mailing list > Oscar-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oscar-users > > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Oscar-users mailing list Oscar-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oscar-users
