Dimitri Sivanich wrote:

quoted

Do you use the default batchcount values or have you increased the values?
   

Default.

 

Could you try to reduce them? Something like (as root)

# cd /proc
# cat slabinfo | gawk '{printf("echo \"%s %d %d %d\" > 
/proc/slabinfo\n", $1,$9,4,2);}' | bash

If this doesn't help then perhaps the timer should run more frequently 
and scan only a part of the list of slab caches.

--
    Manfred
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