Hi Jay, Jay Lan wrote: > Copying data : [ 0 %] > > Oops, the kdump kernel MCA'ed at this point! The system was rebooted. > But at least makedumpfile understood the /proc/vmcore. Thank you for the test. It is a good news that makedumpfile understood /proc/vmcore. > I think MCA on copying data is a different issue. It MCA'ed even on > 'cp /proc/vmcore /diskdump/vmcore' :( I also think that is a different issue. Thanks Ken'ichi Ohmichi