System slowdown on large disk writes
John Van Ostrand
john-Da48MpWaEp0CzWx7n4ubxQ at public.gmane.org
Thu Mar 2 18:21:38 UTC 2006
On Thu, 2006-03-02 at 13:17 -0500, William O'Higgins Witteman wrote:
> On Thu, Mar 02, 2006 at 09:12:47AM -0500, Neil Watson wrote:
> >What is the size and filesystem of the partitions you are copying from
> >and to?
>
> I'm copying 500Mb to 4Gb files to another location on the same ext3
> (I think - how would I check?) 140-odd Gb partition.
This is a stretch, but one thing that comes to mind is a failing disk.
Often if a disk encounters problems reading and writing it will work
much harder. I'm not a kernel developer but there are areas of device
drivers that cannot be interrupted and this could be a problem.
Check dmesg and run smartctl to see if your disk is experiencing
problems.
--
John Van Ostrand
Net Direct Inc.
Director of Technology
564 Weber St. N. Unit 12
Waterloo, ON N2L 5C6
map
john-Da48MpWaEp0CzWx7n4ubxQ at public.gmane.org
Ph: 519-883-1172
ext.5102
Linux Solutions / IBM
Hardware
Fx: 519-883-8533
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