On Sat, 20 Mar 2010 19:38:23 -0400 Tom Horsley wrote: > I'm off to gather more data, but I'm developing a deep > suspicion that something with external usb disk support > ain't right in fedora 12 x86_64. Nah, forget f12 problems. Looks a lot more like hardware problems with my motherboard. I think my initial test on f10 worked because the file being checksummed was entirely cached in memory. With a reboot between the writing and the checksumming, both f12 and f10 fail every time. I guess my next step is to try again with the case open and a fan blowing cool air into it :-). -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines