Dave --
This all sounds most excellent.
Any chance you can commit all your recent fixes to CVS in the near future (even if it's still a work in progress)?
Many thanks!
On Thu, 8 Jul 2004, Lombard, David N wrote:
In the last installment, I had appeared to have successfully completed "build OSCAR client image" and failed at "define OSCAR clients". In order to successfully complete the client definition, I had to make the following mods:
1) The client image was missing /opt/mpich-1.2.5.10-ch_p4-gcc/bin. This was caused by a missing <rpmlist> block in packages/mpich/config.xml. Adding the block corrected the initial failure to include any mpich RPMs.
2) Once the mpich RPMs were included, update-rpms failed to install mpich as it incorrectly reported a missing dependency. A correction to update-rpms then allowed the mpich RPMs to be installed.
As of now, I can successfully complete the "Setup networking..." step. However, the clients will not build because the /tftpboot/pxelinux.cfg/default file is incorrect, it's a "localboot" file, not the expected SI kernel/initrd download file. I manually copied /etc/systemimager/pxelinux.cfg/syslinux.cfg to /tftpboot/pxelinux.cfg/default; this allowed the client to boot and build. I will report this problem on the systemimager list, it may be an SI problem or a failure to update oscar (scripts/setup_pxe) for the current SI packages.
Having successfully built the client, the "complete cluster setup" reported a successful completion, however, the "test cluster setup" failed. The first time the cluster test was run, it failed and immediately closed the xterm window after only printing a couple of lines; on the second run, the test hung with:
SSH server->node [EMAIL PROTECTED]'s password:
This failure occurred because oscartst does not exist as a user on oscarnode1, i.e., /etc/passwd was not properly updated.
Beyond that, - ssh as oscartst to the headnode worked properly - ssh as root to oscarnode1 worked properly - /home was NFS mounted from the headnode.
Back to the salt mines ;-)
-- David N. Lombard
My comments represent my opinions, not those of Intel Corporation.
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-- {+} Jeff Squyres {+} [EMAIL PROTECTED] {+} http://www.lam-mpi.org/
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