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nocache nice ionice -c3 ... chrt? for rsync.

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Samuel Wales

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Aug 29, 2022, 12:40:05 AM8/29/22
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i seem to get sluggish interactive x pointer etc. on rare occasions
with rsync. i use nocache nice ionice -c3. i am wondering why chrt
exists also, and what teh best set of options is for this kind of
purpose.

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Dan Ritter

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Aug 29, 2022, 7:30:05 AM8/29/22
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Samuel Wales wrote:
> i seem to get sluggish interactive x pointer etc. on rare occasions
> with rsync. i use nocache nice ionice -c3. i am wondering why chrt
> exists also, and what teh best set of options is for this kind of
> purpose.


Tell us about your hardware and network.

lscpu

free

ip -s -s l show (narrow this one down to your primary
interfaces)

What disk technology is being used?

How much data are you moving through rsync? How long does it
usually take? How far is it going?

-dsr-
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