Graphite and Harvest are installed on different servers.
OS: CentOS Linux release 7.8.2003 (Core)
After my vacation I recognized, that Harvest is not sending the capacity information anymore to graphite and I have no idea why. If I restart the graphite server and stop and start Harvest it starts sending the data, but stops in between and after some time it stops completely.
I checked the logs and could not find anything. In one of the poller logs I saw the following warning:
[2020-09-14 14:41:50] [WARNING] [volume] data-list poller refresh overdue; skipped  poll(s) from [2020-09-14 14:42:00] to [2020-09-14 14:42:00]
[2020-09-14 14:41:50] [DEBUG ] [volume] data-list poller next refresh at [2020-09-14 14:42:00]
Any I idea where I have to look for a better analyze?