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Re: Does ioprio work as intended for others? [message #49813 is a reply to message #49463] Thu, 20 June 2013 18:30 Go to previous message
nostalgeek is currently offline  nostalgeek
Messages: 3
Registered: April 2013
Location: Canada
Junior Member
Same here, ioprio doesn't seems to change anything. I can see the /proc/vz/beancounter/CTID/blkio.weight value is being set from the ioprio.

Tested with :

while [ 1 ]; do dd if=/dev/zero of=1000mbtest.bin bs=1M count=1000; done

On 2 containers having each 256MB RAM and 256MB Vswap, but on with ioprio set to 0 and the other to 7. I can see pretty much the same performances on both containers.

I'm using the latest 042stab078.22 kernel.
 
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