Hi all, It is looking like a colleague has had the head node of his cluster hacked and will be forced to reinstall that head node. Given that it's using a late release of OSCAR 4, what exactly are the files and directories that should be preserved in order to be able to copy them over and have everything "just work"?
Obviously the ssh keys are going to break--is there a quick/efficient way of remaking these? Is it possible to reinstall the OS on the head node, install OSCAR on the head node, copy some files over, fix the ssh keys and have things work again? Or is it more work to do so than to just install everything from scratch? Cheers, Jason ------------------------------------------------------------------------- SF.Net email is sponsored by: The Future of Linux Business White Paper from Novell. From the desktop to the data center, Linux is going mainstream. Let it simplify your IT future. http://altfarm.mediaplex.com/ad/ck/8857-50307-18918-4 _______________________________________________ Oscar-users mailing list Oscar-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oscar-users
