Re: Caching/buffers become useless after some time

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On Mon 16-07-18 18:33:57, Marinko Catovic wrote:
> how periodically do you want them? I assumed this some-hours and days
> snapshots would be sufficient.

Every 10s should be reasonable even for a long term monitoring.

> any particular command with or without grep perhaps?

while true
do
	cp /proc/vmstat vmstat.$(date +%s)
	sleep 10s
done
-- 
Michal Hocko
SUSE Labs




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