I have a server HP ML310, I installed Linux SUSE on it and I have Oracle 11 on this system. I wanted to give backup from the system but in some situations it can't copy files and I recieve an error : file corrupted! I formatted the HDD and install Linux and windows 2003 on it for several times , it doesn't have problem while formatting or installing windows or Linux. So I think that the problem is not with the hardware, but I'm not sure. Could anyone please help me ?