On 07/27/2018 08:10 AM, Bowie Bailey wrote:
> The problem is that I can't find 2.4G of usage.
Are your results from "top" similar to:
ps axu | sort -nr -k +6
If you don't see 2.4G of use from applications, maybe the kernel is
using a lot of memory. Check /proc/slabinfo. You can simplify its
content to bytes per object type and a total:
grep -v ^# /proc/slabinfo | awk 'BEGIN {t=0;} {print $1 " " ($3 *
$4); t=t+($3 * $4)} END {print "total " t/(1024 * 1024) " MB";}' | column -t