[H-GEN] Clock Time Loss When Copying Files
fbrand at uq.net.au
Tue Jun 6 21:55:32 EDT 2000
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On Wed, 07 Jun 2000, you wrote:
> [ Humbug *General* list - semi-serious discussions about Humbug and ]
> [ Unix-related topics. Please observe the list's charter. ]
> On Wed, 7 Jun 2000, Frank Brand wrote:
> I wonder if the machine is masking out timer interrupts while doing IO,
> and so losing time. (Is it a slow machine or hard drive?) In that case
> it would be interesting to see what the hardware real-time-clock says
> compared to the system clock. If it is accurate, then you can use it to
> reset the system clock at regular intervals, or you could run NTP.
No I would not describe it as slow AMD K6 2 500, 128 Mb RAM
I suspect that the file transfer by network may make it a bit slow if it has to
share the network link with other machines. I suspect that you are correct in
that it suspends reference to the clock while a long I/O process occurs.
> I think I've heard of it happening using IDE CDROM burners.
This is an IDE HDD.
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