Possibly related, I have noticed that sometimes a buggy ntp charm or similar runs 'systemctl daemon-reload' every 5 minutes - this in turn seems to trigger a storm of netlink traffic from various services. This may also cause an impact like this.
Possibly related, I have noticed that sometimes a buggy ntp charm or similar runs 'systemctl daemon-reload' every 5 minutes - this in turn seems to trigger a storm of netlink traffic from various services. This may also cause an impact like this.