> As you can see, the global purge rates can be pretty respectable
> under this kind of load. I chose -j50 to generate enough processes
> to stress my own system, you may need more with 4G. Check with
> xosview or similar that the buffer cache fills up memory but
> is kept relatively small by user-
Hi Tony,
Thanks for testing this. I just tried the following on a 4-way virtual machine
with 2G of memory running on a 4-way rx5670 host with 14G:
# One window: Fill the buffer cache with some stuff
while true; do find / -type f | xargs cat > /dev/null; done
# Another w
