Changing hardware was not useful. Doing all updates was not useful. So I went to the bios and changed random options: - enabled logical processor idling - disabled sdcard readers Now the server is perfectly stable and it is a passed a month. I have other server with sdcard enable and they do not lose disks. Perhaps saving the bios had cleaned some data. Mario
Hi, I have several Dell R730 the are "losing" hard disks. I mean that, the os says "disk reading error" the controller put the disks in failed state. If I reboot the controller says I have foreign data and I import it. But if I extract the disks and I do a smart test I see the disks are perfectly working. So it seems the controller is getting crazy or the drive cage. So the question is: which part do I need to repair? Thanks, Mario
Dell R730 loses hard disk