Angel de Vicente wrote: > Hi all, > > yesterday we had to reboot our cluster, and today one of the machines refuses > to > boot. When grub kicks in, the screen just shows "GRUB " (without the quotes), > and stays there. > > I have no idea what is happening (I dont' have sufficient knowledge of GRUB), > but it is very strange. The golden client gets replicated to (as far as I can > tell) 15 identical machines. Last time (previous to this one) I rebooted the > cluster there were 2 machines showing a similar problem (nodes 11 and 12), > then > I rebooted the whole cluster again and this time node 5 joined the other two > (but booted correctly on first reboot). Today it is node 13 that is refusing > to > get past the GRUB message... The other machines boot perfectly. Ah.. one of > the > machines (I think it was node 5 showed a different behaviour: instead of just > showing GRUB and staying there, it wrote GRUB continiously to the screen, > filling it completely). > > Any ideas what could be wrong? Last time I simply reinstalled the problematic > machines and all was well, but that's not a possibility for the future: I have > PVFS2 installed in the cluster, and losing the data in one of the nodes means > losing the data of the whole cluster... > > Thanks in advance for any help with this. > Cheers, > Angel de Vicente
Have you seen this thread? http://www.mail-archive.com/[email protected]/msg03221.html Maybe it's a similar issue... which version of SystemImager are you using? have you tried with 3.7.4? Cheers, -Andrea ------------------------------------------------------------------------- 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 _______________________________________________ Sisuite-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sisuite-users
