I have followed this documentation https://www.trash.co.nz/2018/11/icinga2-graph-data-retention/ for setting up he graphite data retention… current configuration is
pattern = ^carbon.
retentions = 10s:6h,1m:1w,15m:1y
pattern = .*
retentions = 10s:6h,1m:6d,10m:1800d
I still have few gaps to maintain the graphite data… We have around 120 hosts & we have created separate mount point that is around 200G. right now this is 65% filled… I would like to understand how to maintain graphite data… is something i need to schedule cron job to clean the data which is older than 7 days? i am little scared to purge any graphite data…
I am trying to do this https://sysadmin.compxtreme.ro/clean-up-whisper-database/
Can you please advise the which is the best way to maintain graphite data & we don’t want file system filled 100%…