Hi Christoph, "Pawela, Christopher" <cpaw...@mcw.edu> said: > Hello, > > I have successfully deployed the new version of oscar on redhat el 5.0 > with no problems using the oscar_wizard. However, after I rsync the > nodes I get this message upon bootup at the node. > > Mounting root filesystem. > mount: could not find filesystem '/dev/root > Setting up other filesystems. > Setting up new root fs > setuproot: moving /dev failed: No such file or directory > no fstab.sys, mounting internal defaults > setuproot: error mount /proc: No such file or directory > setuproot: error mount /sys: No such file or directory > Switching to new root and running init. > unmounting old /dev > unmounting old /proc > unmounting old /sys > switchroot: mount failed: No such file or directory > kernel panic - not syncing: Attempted to kill init! > > I am using the exacty same hardware on the head node and the slave > nodes. The redhat kernel has no problems booting the head node. I used > the correct scsi.disk for making the node image. (I am using serial-ata > drives "sda") >
thanks for reporting the issue. it has been reported before, but its good to know that it hits other people as well. the problem is, that the initrd isnt being (re)generated after the image has been deployed. i have created a post-install script which will do this for you. see http://surl.dk/63y/ or http://www.mail-archive.com/oscar- us...@lists.sourceforge.net/msg08015.html > Any suggestions on how to proceed will be appreciated. a) extract the script from the message above b) place it into /var/lib/systemimager/scripts/post-install c) make sure your controller driver is defined as scsihostadapter alias in /etc/modprobe.conf in the image d) redeploy your cluster please report back your experiences with this workaround. (it was created for centos, and should work fine on rhel 5) this may get you running, while the real fix is in the works. kind regards Thilo
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