Hello, You should not need to do the rsync trick.
About the modules, i do not know at the moment, but i really think the first step is not understand why rsync is not correctly setup. Regards, ----- ghot...@gmail.com a écrit : > So, I tracked down at least one of the issues: systemimager did not > correctly setup rsync during the OSCAR installation. You might > consider adding this check to the system-sanity script (or somewhere > else more appropriate). > > # checked to see if rsync was running > $ rsync localhost:: > rsync: failed to connect to localhost: > > # /etc/xinetd.d/rsync.presis~ existed, but not /etc/xinetd.d/rsync > #These steps got rsyncd up and running: > $ cp /etc/xinetd.d/rsync.presis~ /etc/xinetd.d/rsync > changed > disable = yes > to > disable = no > > $ cp /etc/systemimager/rsyncd.conf /etc > $ /etc/init.d/xinetd restart > > > However, now I get back to the old standard error that I always get > after imaging with OSCAR, followed by a reboot of the compute node: > "Kernal panic - not syncing". I copied the /etc/modprob.conf file > (from a stand alone install on a compute node) to the headnode, but > this did not correct the issue. > > cp modprob.conf.compute-node > /var/lib/systemimager/images/oscarimage/etc/modprobe.conf > > What next? I guess that I will start from scratch again. > > > > On Thu, Jun 2, 2011 at 5:39 PM, < ghot...@gmail.com > wrote: > > > All, > > I just put a fresh install of CENTOS 5.4 x86_64 on a head node and > went through the installation and setup of OSCAR 6.1.1svn06022011 on > the head node. > > Several issues: > 1) During the "Select OSCAR Packages To Install", I had to select > "Experimental" to get most of the desired packages (TORQUE, MPI, > etc.). "Default" only had the Core: base, c3, oda, sc3, sis, switcher, > sync-files, and yum (ganglia, opium, and selinux were "Included", but > not checked). What is the issue here? > > 2) It was very, very slow to build the Client Image. What could be > going wrong? (I have used previous versions of OSCAR and this build > took probably 5 to 6 times longer.) We have a fast gigabit connection. > Typical yum updates download with at least 1 MB/sec. > > 3) The worst of it, the cluster deployment fails during the imaging of > the compute nodes (with the "Have fun! http://systemimager.org " > message). I tried UYOK and that imaging also failed. > > I have two sets of compute nodes (one older set and one newer set). > The hardware of the newer set of compute nodes is very similar to the > hardware on the head node, except for the hard drives (RAID on head > node, one drive SAS on compute nodes). I might have expected some > issues with the slightly older hardware, but not with the newer > hardware (that is very similar to head node). > > I have previously set up these two sets of hardware with older > versions of OSCAR (the older hardware with OSCAR 4.2 and the newer > with OSCAR 5.1rc), but I wanted to unify them under one head node with > the new version of OSCAR. I don't want to resort to going back to try > OSCAR 5.1rc, but I might have to do so. > > Any advice on getting this to work? It has probably some simple fix. > If you want the log file, a slightly trimmed version is at > http://pastebin.com/KvfqY0ww > > 4) What is the bare-bones list of RPMs to get OSCAR 6.1.1 and CENTOS > 5.4 to work on compute nodes. > > > Thank you in advance for the help. > > > > ------------------------------------------------------------------------------ > Simplify data backup and recovery for your virtual environment with > vRanger. > Installation's a snap, and flexible recovery options mean your data is > safe, > secure and there when you need it. Discover what all the cheering's > about. > Get your free trial download today. > http://p.sf.net/sfu/quest-dev2dev2 > _______________________________________________ > Oscar-users mailing list > Oscar-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oscar-users ------------------------------------------------------------------------------ Simplify data backup and recovery for your virtual environment with vRanger. Installation's a snap, and flexible recovery options mean your data is safe, secure and there when you need it. Discover what all the cheering's about. Get your free trial download today. http://p.sf.net/sfu/quest-dev2dev2 _______________________________________________ Oscar-users mailing list Oscar-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oscar-users
